2025 Board of Directors
Adam Martinez
2025 President
Owner, Handydads Construction, Inc.
Adam Martinez is the owner of Handydads Construction, Inc., a family-owned general construction company proudly based in Brentwood, California. With over 10 years in business, Handydads specializes in kitchen and bathroom remodels, as well as a variety of handyman services for both residential and commercial clients.
A dedicated community leader, Adam has served on the Brentwood Chamber of Commerce Board of Directors for the past six years and is honored to now serve as President. His passion for supporting local businesses and fostering community development continues to shape his vision for the Chamber.
Beyond his professional and civic commitments, Adam is a proud father who enjoys spending quality time with his two amazing daughters. He believes in leading by example, demonstrating the values of hard work, service, and integrity both at home and in the community.
Adam is also an active member of the Rotary Club of Brentwood, further reflecting his commitment to making a positive impact in the city he loves.
Denise Cosgrove
President Elect
Denise Cosgrove, moved to Brentwood in 2002 with her husband, Mike and three small children, Mac, Austin and Miranda. She followed her mother-in-law, sister and mom who moved to Brentwood in the late 90’s. Raising a family with extended family and within the Brentwood community was truly a blessing. All three children graduated from Heritage High School, and eventually college. All are doing well in their careers.
In 2009 Denise started her insurance career with Farmers Insurance and opened Cosgrove Insurance in Brentwood. Building a business and raising a family in Brentwood has strengthened the ties to this amazing city and community and increased Denise’s desire to give back and help other business owners and fellow citizens.
Denise joined the Brentwood Chamber of Commerce in 2023 as a director. Her passion lies in educating and connecting business owners with resources that can help them build a successful business. Her moto is “No business man/woman is an Island” and being a part of the Chamber has opened doors, opportunities and resources that need to be shared with other business owners.
As President elect of the Chamber this year, Denise looks forward to setting an agenda of education and opportunities for members of the Brentwood Chamber of Commerce.
Karri Reiser
Past President
Karri Reiser is the founder and owner of Little Owl Design, a creative agency located in Discovery Bay, California. Since establishing the agency in 2015, Karri has specialized in helping small businesses craft their unique messages through website design, SEO management, branding, logo creation, and graphic design.
Karri’s journey into design began in 1999 when she started creating party invitations and decorations for family and friends. In 2010, she designed and launched her first website, which inspired her to pursue web design as a career. She graduated from the Academy of Art University in San Francisco and has since combined her creative talents and marketing expertise to empower businesses across California to achieve their goals.
Happily married to her husband Jim for 30 years, Karri moved to Discovery Bay in 2019. Together, they have two children, Jacob and Alexa, and an adorable dog named Bingo. Karri places a strong emphasis on family and service in her life.
Karri actively serves her community as Past President of the Brentwood Chamber of Commerce and Secretary of the Rotary Club of Brentwood. She is also the Vice President of the Volunteer Parents of the Arts Club (VPAC) at Excelsior Middle School and a member of Delta Networking Partners, Polka Dot Powerhouse, and the Graphic Artists Guild.
When she’s not designing, Karri enjoys spending time with her family, reading (her favorite genres include mystery, fantasy, and historical fiction), solving puzzles, and indulging in family game nights. She’s a fan of Harry Potter, owls, superheroes, and digital art. With a passion for creativity and a commitment to helping others succeed, Karri’s mission through Little Owl Design is clear: to help small businesses deliver their unique messages to their ideal audiences.
Jayne Oertwig
CFO
Jayne has been a part of the Allstate Insurance family for the past 27 years and has a wealth of experience in both management and as an agent. For the last 26 years, she has been based in Brentwood and operates her office there. Her professional commitment to the community is evident in her volunteer roles with the local Chamber of Commerce and the Brentwood Rotary Board of Directors. Jayne is also a proud member of the Soroptimist organization. Outside of work, Jayne loves spending time with her family and is anxiously awaiting grand baby number two. When she finds time to herself, Jayne enjoys staying active with her Peloton, camping, boating, quilting, and indulging in other crafts, such as cooking and of course spending time with her grandson.
Erika Bolds
Secretary
Erika Bolds is Senior Banker at Tri Counties Bank. She has been an instrumental part of the Brentwood Branch for the past decade. She began her banking career as a teller, and through her eagerness to learn about finance and credit she promoted to a banker. In this position she can work more in depth with her customers and uncover opportunities to help them on their financial journey. As a Senior Banker Erika provides service with solutions and builds lasting relationships with her customers. If you haven’t had a chance to meet her and hear her infectious laugh, you are missing out.
Erika is excited to be a part of the Brentwood Chamber of Commerce where she can continue to share her knowledge with local businesses and is honored to chair the Holiday Parade and act as the Secretary.
Christina Geis
I have been a proud resident of Contra Costa County for 46 years, with the last 13 years spent in the wonderful city of Brentwood. I am an alumna of Liberty High School and have been a Registered Nurse with Kaiser Permanente since 2002. I hold a Master's Degree in Business in Healthcare Management from California Coast University and a Bachelor's Degree of Science in Nursing from Samuel Merritt College/St. Mary's College of California. I currently serve the community as the Chief Nurse Executive at Kaiser Permanente’s Antioch Medical Center.
I am happily married to my husband of 23 years, who works and serves our youth at Liberty High School. Together, we have three boys, two of whom are currently attending schools within the Brentwood and Liberty school districts. Our eldest is a Junior in college at Saint Mary’s College in Moraga, studying Nursing.
My commitment to caring for our community is profound, and I am on a mission to ensure we keep our community well and continue to innovate by bringing services to our community and supporting the health and wellness for our future. When I am not working, I enjoy spending time with our two adorable French Bulldogs, watching baseball, traveling, and being outdoors. My passion for community service runs deep, and I am dedicated to giving back to the community that has been so gracious to me. I am committed to preserving the small-town feeling and values that make Brentwood a special place to live.
John Lawrence
Growing up in the San Francisco Bay Area, John played many sports, and football earned him a scholarship. After receiving his BS in Business Management with a concentration of Sports Management, John started his professional career in Retail Management.
With the help of his wife, John's resume was seen by a Fortune 100 Insurance company where John spent 17 years as an advisor and promoted to a Senior Leader.
John has three amazing children; Elliana, Jacob & Gianna who occupies majority of his downtime. His college sweetheart Melissa became his wife after college and they reside in Oakley, CA.
John loves to be very active in the communities as well as outdoor activities.
Education
Menlo College (2002-2005) Laney Jr. College (2000-2001)
Hobbies
Camping, Fishing, Hunting, Dirt Biking, Water Sports, Snowboarding, Playing Poker, building cars in his garage and Coaching spots.
Affiliations & Memberships
Board member of the Brentwood Chamber of Commerce
Community Involvement
Coaching at Freedom High School JV Football; Brentwood Chamber of Commerce; & BNI Delta Chapter
Katie Brandt
My name is Katie Brandt, I was born and raised in East Contra Costa County and raised with parents who were always involved in Brentwood's community. I went to schools locally and ultimately graduated from Chico State with a Business Administration Degree with an option in Management. While in Chico I was heavily involved in extracurricular clubs and organizations. I was a member of SHRM (Society of Human Resource Management), Chico State Ballroom Dance Club and Alpha Chi Sorority. I learned a lot in college and apply it at my family's car dealership day to day. My love for our community has only grown stronger over the years, I always knew one day I wanted to do more for the Brentwood Community. I am honored to represent my family's business within our community. I am privileged to have the opportunity to positively impact Brentwood as both a Chamber Member, Director and Chairperson for the Annual East Bay Business Expo & Job Fair.
Kristy Jardim
Kristy J. is the founder and owner of Kristy’s Confections, a solo woman-owned gluten-free bakery dedicated to proving that safe, gluten-free desserts can be just as delicious as their traditional counterparts. Her journey began with a lifelong love for baking, a career pivot, and a personal discovery of having celiac disease. In addition to running her business, Kristy volunteers as a Director with the Brentwood Chamber of Commerce, helping businesses grow their social media presence. She recently became a published author with her eBook, So, You Want to Be Gluten-Free Inclusive?, where she shares her expertise on creating safe and delicious gluten-free options.
Lisa Goins
As a Mortgage Loan Officer, I don’t just close deals—I’m here to build lasting relationships. I take the time to really understand my clients' goals, ensuring their needs are met with a personal touch. In the world of real estate, trust is everything, and I believe it’s something that is earned through dedication, integrity, and a positive attitude.
My passion for helping First-Time Homebuyers shines through in my regular role as a speaker on an East Bay panel that educates and empowers future homeowners. I also take great pride in my deep knowledge of the local market, including schools, neighborhoods, and community development.
Outside of work, I’m honored to serve as the 2025 Chair for the Brentwood Chamber of Commerce Ambassador Committee, and the 2025 Chair for the Delta Association of Realtors’ Affiliates Team. I’m deeply committed to volunteerism, guiding others on how to represent the Chamber and DAR with the highest standards of professionalism and service. Between my full-time job and volunteer work, I’m always on the go, embracing the mindset that "every interaction is an opportunity to educate and help make dreams come true." When I do find some free time, I love unwinding with a good book, going camping, and cherishing moments with my husband, our Pittie, Lola, and our two grown sons!
Olga Vidriales
Hi, I’m Olga Vidriales—a passionate, full-time real estate professional proudly serving Brentwood and the communities of Contra Costa County. This corner of California holds a special place in my heart—not just because it’s where I live and work, but because of the people, the energy, and the sense of community that makes this area feel like home.
Whether you're buying your first home, selling a longtime family property, or relocating, I’m here to make the journey smooth, successful, and even enjoyable. With deep market knowledge, strategic insight, and a creative eye, I tailor every transaction to fit your unique goals. My clients describe me as honest, responsive, and always willing to go the extra mile. I’m very hands-on and proactive—coordinating everything from staging and marketing to inspections, repairs, and closing details—so you can focus on your next chapter.
What truly sets me apart is my commitment to people. I don’t just help you navigate real estate—I listen, I care, and I work tirelessly to ensure you feel supported and confident at every turn. Whether you’re moving down the street or across the country, I’ll be your steady guide, offering advice you can trust and results you’ll love.
If you're looking for a hardworking, local expert who understands both the market and the heart of this community, let’s connect. I'd be honored to help you find your way home.
Real estate with heart 🧡. Results with power🏋🏻.
Rebecca Ross
Roberta Byas
Tony Aguilar
My approach to financial advice centers on building long-lasting relationships, founded on trust, integrity and a genuine desire to serve. I am dedicated to helping individuals and families achieve their financial goals by making a positive impact on the lives of clients and providing guidance and strategies tailored to their unique needs and aspirations. Throughout our partnership, we commit to open and transparent communication, ensuring you feel confident and empowered in your financial decisions. We will work closely with your professional partners, such as CPAs and attorneys, to assist our comprehensive process for planning for retirement, striving to grow your wealth or aiming to protect your assets.
I actively contribute to the community as a board member of the Brentwood Chamber of Commerce and the Brentwood Rotary Club. My Favorite moments coaching at East County Revolution Football Club is teaching the youth and my son lifelong skills and encouraging to never give up when times get tough on the field, at school or in the future.
Let me help you embark on your path towards financial peace of mind and a brighter future. Please explore my website to learn more about my services and access valuable resources. Reach out today to schedule a consultation.
Yemi Popoola
CEO, Y Media Services | Director, Brentwood Chamber of Commerce
Brentwood native and two-time Chamber board member, brings passion, innovation, and deep-rooted community commitment to everything he does. As CEO of Y MEDIA, a leading local digital media and publishing company, he has spent the past seven years driving strategy and innovation across platforms — all while keeping his heart firmly rooted in Brentwood’s small business community.
With a background in mechanical engineering and a master’s degree in information systems, Yemi blends technical insight with creative leadership. His ownership of The Monthly Grapevine, a well-loved local publication reaching tens of thousands of households, underscores his mission to inform, uplift, and connect people through storytelling and accessible marketing.
Now serving his second term on the Chamber Board, Yemi remains passionate about helping local businesses grow and thrive. He’s a strong advocate for small business visibility, smart digital outreach, and collaborative economic development.
“Brentwood is where my family lives, where my business grew, and where I continue to find purpose,” he shares. “I’m proud to serve the Chamber and contribute to a community I care deeply about.”
Ricardo Noguera- Honorary Director
City of Brentwood Economic Development Department
With over two decades of experience, I have dedicated my career to revitalizing economically challenged communities across the U.S. Throughout my journey, I have successfully driven the transformation of these communities by attracting both foreign and domestic investment. This has led to significant improvements in revenue, employment, and essential services. My approach is tailored to each community’s unique circumstances, considering factors like market conditions, land use, zoning, development potential, and the specific goals of local leadership.
I bring a wealth of expertise in recruitment, negotiations, and strategic planning, with a focus on enhancing and growing communities while minimizing displacement. My experience spans South Florida, the Gulf Coast, the San Francisco Bay Area, Southern California, Central Valley, and the Pacific Northwest.
Abraham Salinas- Honorary Director
City of Brentwood Economic Development Department
Abraham Salinas is a results-driven economic development analyst focused on fostering resilient communities through strategic, research-based initiatives. As a Senior Analyst for the City of Brentwood, he leads complex, multi-sector projects that align with local policy, address community priorities, and strengthen the city’s economic landscape. His work includes managing grant programs, supporting business retention and expansion, developing marketing strategies, and coordinating real estate and workforce development efforts.
With a background in Sustainable Environmental Design from UC Davis, Abraham brings a systems-based perspective to city-building. His public sector experience spans suburban, urban, and statewide programs—ranging from COVID-19 recovery and neighborhood revitalization in Sacramento and West Sacramento, to community design, sustainable transportation, and policy work at CivicWell.
Abraham emphasizes cross-departmental collaboration and stakeholder engagement to drive sustainable growth. He is committed to leveraging public and private investment to enhance local stability, opportunity, and quality of life—ensuring that economic development delivers lasting benefits for Brentwood’s residents and businesses.
2025 Ambassadors
Lisa Goins
Ambassador Chair
As a Mortgage Loan Officer, I don’t just close deals—I’m here to build lasting relationships. I take the time to really understand my clients' goals, ensuring their needs are met with a personal touch. In the world of real estate, trust is everything, and I believe it’s something that is earned through dedication, integrity, and a positive attitude.
My passion for helping First-Time Homebuyers shines through in my regular role as a speaker on an East Bay panel that educates and empowers future homeowners. I also take great pride in my deep knowledge of the local market, including schools, neighborhoods, and community development.
Outside of work, I’m honored to serve as the 2025 Chair for the Brentwood Chamber of Commerce Ambassador Committee, and the 2025 Chair for the Delta Association of Realtors’ Affiliates Team. I’m deeply committed to volunteerism, guiding others on how to represent the Chamber and DAR with the highest standards of professionalism and service. Between my full-time job and volunteer work, I’m always on the go, embracing the mindset that "every interaction is an opportunity to educate and help make dreams come true." When I do find some free time, I love unwinding with a good book, going camping, and cherishing moments with my husband, our Pittie, Lola, and our two grown sons!
Alex Coons
Alex Coons is the Director of Business Development at Preferred Rate, where strategy meets heart. With over 12 years of mortgage industry experience — from her early days as a Dialer, to Approval Specialist, and then Sales & Marketing Director — Alex brings a no-nonsense, results-driven approach to cultivating long-term relationships with REALTORS®, referral partners, and clients alike.
She’s not just a connector — she’s a committed leader. Alex served as Affiliate Committee Chair for the Delta Association of REALTORS® for five years, Membership Director for Women’s Council of REALTORS® for two years, and Team Captain for their Relay for Life team for six years, championing causes that matter and showing up for her community with heart and hustle.
Known for building powerhouse teams and unforgettable client experiences, Alex thrives on helping others grow their business while driving innovation, marketing, and collaboration through events and strategic partnerships.
When she’s off the clock, you’ll likely find her lifting at the gym, off-roading and camping in her pink Jeep, exploring the outdoors with her blue merle Aussies, working on her house, visiting the dog park, or spending time with family.
Fueled by coffee and a rock-solid Outlook calendar, Alex balances her drive for excellence with a deep love for adventure, wellness, and a life well-lived.
Alex Coons is passionate about helping others thrive — in business and in life.
Audrey Johnson
Becky Trovato
Carri McCurdy
Curtis Elowe
Curtis Elowe is a seasoned leader in the remediation services industry (NAICS 562910), with a proven track record of delivering exceptional results for clients in both the commercial and federal sectors. As the President of PuroClean of Antioch, a leading provider of comprehensive remediation solutions, Elowe has spearheaded the company's expansion into the federal market, leveraging his deep understanding of government contracting and regulatory compliance.
Curtis Elowe's expertise encompasses a wide range of remediation services, including water damage restoration (PSC F021), mold remediation, fire and smoke damage restoration, biohazard cleanup, and COVID-19 disinfection. His commitment to innovation and customer satisfaction has earned PuroClean of Antioch a reputation for excellence, with a focus on rapid response, technical proficiency, and minimizing downtime for clients.
Under Curtis Elowe's leadership, PuroClean of Antioch has successfully completed numerous remediation projects for commercial clients, including McDonald's, Lens Crafters, and TTX. The company's ability to deliver high-quality services on time and within budget has positioned it as a trusted partner for businesses seeking reliable remediation solutions.
Curtis Elowe's vision for PuroClean of Antioch extends beyond the commercial sector. He is actively pursuing opportunities in the federal market, leveraging his knowledge of government procurement processes and the company's unique value proposition. Curtis Elowe's strategic approach, guided by Peter Thiel's "0 to 1" philosophy, focuses on creating a defensible niche in the federal market by targeting specific NAICS and PSC codes and building strong relationships with contracting officers.
With Elowe at the helm, PuroClean of Antioch is poised to become a leading provider of remediation services to federal agencies, offering a comprehensive suite of solutions, rapid response capabilities, and a customer-centric approach.
DeLisa Conway
Dedicated to helping clients navigate life’s big transitions, I bring expert guidance, smart strategies, and a personal touch to every real estate journey. Whether you're buying your first home or selling to move on to your next chapter, I'm here to make the process smooth, informed, and rewarding. Let’s talk about how I can help you move forward with confidence.
Denise Duran
Denise Duran is a certified life coach whose practice opens the doors for high achievers to exceed their goals as they discover their authentic path to wholeness and freedom. Denise and her husband Jamie have raised their family in Brentwood, where Denise has been a part of multiple volunteer organizations to support the community's needs, including serving a term as the 2023 President of the Brentwood Chamber.
Glenn Combs
James Nelson
Jaime Johnson
My name is Jamie Johnson and I am a Realtor/Transaction & Listing Coordinator for Keller Williams Realty. This is my 3rd year serving as a Brentwood Chamber Ambassador. I have been a resident of Brentwood since 2010 and have raised my 3 children in this great community! I love that our small town has a big town feel. Or is it, our big town has a small town feel? It's both - and I love it all! I truly enjoy watching our community grow with so many new businesses coming to town, our existing businesses thriving and bringing our residents and families together to celebrate Brentwood. Being a member of the Chamber and staying active in the community fills my cup and reminds me that we're all in this together and nobody stands alone.
When I am not working around the clock, you will find me enjoying time with family and friends, the Formula 1 race weekends, an occasional beach day or soaking up laughter wherever I can!
Katie Ramsey
Has been a dedicated business owner in the Brentwood area since 2015, beginning with her mobile spray tanning business. In 2018, she expanded her vision by opening the Body Bar Sunless Spa & Suites, a brick-and-mortar establishment in the Balfour Plaza shopping center on Balfour Road. The Body Bar not only serves as the home for Katie's sunless business but also houses six salon suites where licensed beauticians provide a range of services, including nails, hair, waxing, facials, and more.
Katie’s expertise in the sunless tanning industry earned her the prestigious role of educator for Norvell Sunless, one of the nation's largest sunless tanning manufacturers. Under her guidance, the Body Bar was designated a Norvell Salon Academy, making it the only salon in Northern California with the distinction of offering private, one-on-one training for aspiring business owners entering the sunless tanning industry.
In 2023, Katie and her husband expanded their entrepreneurial efforts by opening a UV tanning and wellness salon to replace a previous business in the community. Partnering with Tan Republic, the largest West Coast tanning franchise, they brought a state-of-the-art, 14-room facility to the Sand Creek Crossings shopping center on Sand Creek Road.
Katie is passionate about educating her clients and staff on the safest and most effective ways to achieve their tanning and wellness goals. As a licensed cosmetologist, she also invests in mentoring others in the beauty industry, especially those just beginning their careers, with the hope of empowering them to own and operate their own successful salons.
Beyond her business endeavors, Katie takes pride in her role as an Ambassador for the Brentwood Chamber of Commerce. This year, she has enjoyed connecting with new business owners and helping to coordinate ribbon-cutting ceremonies and Chamber mixers. Her greatest joy comes from sharing her knowledge and helping fellow entrepreneurs thrive. Katie is excited to continue her service with the Chamber, contributing to its mission of fostering a strong and thriving local business community.
Kim Bailey
Owner of Balanced Wellness and Beauty and licensed massage therapist with over 19 years of experience, I’m committed to delivering personalized treatments that support each client’s unique wellness journey. Alongside a dedicated team of skilled professionals, we focus on creating a calming, results-driven experience rooted in compassion, care, and expert technique.
Lynn Gursky
Lynn is a long-time Brentwood resident who has been an avid supporter of the community. She is the proud mother of two sons, Nathan and Stephen and five grandchildren. She is retired from 35 years as an educator and is now managing the family business, Gursky Ranch Country Store, founded in 1980. Believing that it is important to give back to the hometown that she loves, she has been an active participant in community organizations and activities including: Soroptimist International of the Delta, Relay for Life, Children’s Home Society, Harvest time, Brentwood Chamber of Commerce.
Maggie Northcut
Maria Galicia
As a passionate advocate for small businesses, Maria Galicia has dedicated her career to empowering entrepreneurs and their families. She understands the challenges they face and leverages her expertise to provide comprehensive support and protection. Maria's mission is to enrich lives by making legal resources accessible, ensuring every small business owner has the tools to succeed and safeguard their hard-earned achievements. Additionally, her commitment to protecting against identity theft offers peace of mind in a digital age.
Maribel Ruvalcaba
Nicolette Cruz
Community Coordinator, Senior Care Plus
As the Community Coordinator at Senior Care Plus, Nicolette Cruz plays a vital role in building meaningful connections throughout the East Bay, linking families with compassionate, trustworthy elder care. Though her official title is Community Coordinator, Nicolette wears many hats—handling outreach, events, and client support with warmth and intention.
Senior Care Plus is a family-owned and operated business that grew from deeply personal beginnings. Nicolette’s journey into elder care started with helping her family care for her grandmother, followed by years of volunteering alongside her mother at local senior facilities. These early experiences became core memories that deeply shaped her worldview and ultimately sparked her passion for geriatric care.
Nicolette went on to earn her bachelor’s in Community Studies with an emphasis on Health Justice, where she deepened her understanding of systemic care challenges and the importance of equitable access to quality health resources. After college, she felt a strong desire to return to her roots and take a more active role in the family business—combining lived experience with academic knowledge to make a real impact.
Being part of the Brentwood Chamber of Commerce allows Nicolette to advocate for the senior community while staying engaged with local partners who share a commitment to service. She sees this involvement not only as a way to support the growth of Senior Care Plus, but also as an extension of her mission: to ensure that every senior is treated with dignity, respect, and genuine care.
Selina Rodriguez
As a Treasury Management Specialist with Fremont Bank, I specialize in finding cash management solutions, providing services to expand your business, exploring lending opportunities, and partnering with the right people to help your business grow. My passion is working in the community empowering clients with the knowledge and resources to help them succeed.
Becoming a Chamber Ambassador offers me the opportunity to network with passionate individuals who have a common goal of serving our community. When we come together, we thrive as a community and accomplish amazing things. Community Strong!
Tiffany Stewart
Coach Tea is both a Vocal Coach and music literacy coach for both public and homeschool ages 11-17.
Tim Calvin
Tim is a dynamic leader, martial arts expert, and seasoned public safety professional with over three decades of experience across military, law enforcement, self-defense instruction, and nonprofit leadership. He is the Founder and CEO of Split-Second Response, a nationally respected organization specializing in reality-based self-defense and active threat training since 2000.
Chuck holds an Ed.D. in Organizational Change and Administration from California Baptist University, an M.B.A. and a B.S. in Business Management from Western Governors University. His academic background supports a lifelong mission to empower individuals, organizations, and communities through education, leadership, and personal safety.
A highly accomplished martial artist, Chuck holds an 8th Degree Black Belt in the self-defense system he founded, Conditioned Combat Response, as well as a 7th Degree Black Belt in Kajukenbo, 5th Degree in Senkotiros Arnis, and a Blue Belt in Brazilian Jiu-Jitsu. He is a certified Level II Krav Maga Instructor, a kickboxing instructor, and a subject matter expert in real-world self-defense tactics. His martial arts programs have trained civilians, law enforcement personnel, and military professionals alike.
Chuck’s public safety career began with the United States Marine Corps, where he served as a HAWK missile operator and .50-caliber machine gun crew member during Operation Desert Storm, earning an honorable discharge at the rank of Sergeant (E-5). He transitioned to law enforcement with the Oakland Police Department, where he worked as a patrol officer and undercover narcotics officer. He later served with the Novato Police Department for six years, distinguishing himself as a S.W.A.T. team member, defensive tactics instructor, and Crime-Free Multi-Housing Program Director.
Chuck holds more than a dozen instructor certifications, including BSIS Firearms and Baton Instructor, DOJ CCW and Firearm Safety Certificate Instructor, NRA Basic Pistol Instructor, NRA Range Safety Officer, USCCA Certified CCW and Home Defense Instructor, and Axon Taser Instructor. He is also certified by the American Red Cross and Health & Safety Institute (HSI) as a First Aid/CPR/AED Instructor, and trains professionals in active shooter response and chemical agent deployment.
Dedicated to giving back, Chuck has served as Executive Director of AMAPA-4-Kids, a nonprofit focused on youth development, since 2005. His community leadership includes board service with the Kiwanis Club of the Delta-Antioch and the Antioch Police Athletic League (PAL). His impact has been recognized with several prestigious awards, including the 2014 Diversity Award from JFK University, the 2017 Men of Merit Award from the U.S. Congress and California State Assembly, and the 2020 Making a Difference Award from the Contra Costa County District Attorney’s Office.
With a rare blend of academic rigor, real-world tactical experience, and a deep commitment to service, Chuck continues to lead with integrity, inspire transformation, and champion safety and empowerment in every community he serves.
Wendy Turner
Kylie Zentner
Office Manager
Is born and raised in Brentwood and has played soccer her whole life. She went to Liberty High School where she played one year of JV and 3 years of Varsity soccer. She has received honorable mention sophomore year, 2nd team all-league junior year, first team all-league and MVP for her team her senior year. Throughout her time on varsity, she won the NCS championship and was a BVAL champs all three years on varsity. She graduated from Liberty in 2018 where she decided to attend and continue to play soccer at the next level at San Joaquin Delta College. She received her degree in Associates of Art and was a two-time semifinalist in State for California and 1st team her sophomore year. She later transferred to Fresno State to further her education and soccer career and played there for one year. She decided to transfer for her last season to Southern Utah University to further her soccer career and continue her education. In 2023 she graduated with her Bachelor’s degree in Business Communication. While Kylie was finishing her degree she moved home and worked at Dinos sandwich shop for two and half years. She quickly transitioned into coaching where she is currently in her second year of coaching for the 2012 Girls Yellow soccer team at East County Revolution FC and is also in her third-year coaching at Liberty High School. During her first two years she assisted her mom Julie on JV and she is now the assistant coach for Girls Varsity. Kylie is currently the office manager for Brentwood Chamber of Commerce and is excited to help her community grow.