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The Walnut Creek Chamber Ambassadors is a team of chamber members that volunteer to engage with new members, attend ribbon cutting ceremonies and monthly business and social hour (BASH) events, and help with the chamber’s efforts to communicate the value of chamber membership to current and prospective members.

Ambassador Photo

Gary LaMusga

Ambassador Committee Chair

The LaMusga Company Insurance and Financial Services

Certified Financial Advisor

Randi Bednarczyk headshot

Randi Bednarczyk, ChFC®

Diamond Oak Wealth Partners

Co-Founder/Wealth Advisor

Ambassador Photo

Senya Borrelli

Health is Wealth

Wellness Advocate

Court Chynces headshot

Court Chynces

Proxy Freedom


John Duarte Headshot

John Duarte

First Citizens Bank

Assistant Vice President, Business Banking Specialist

Ron Hermanson headshot

Ron Hermanson

Maile Collmer Headshot

Maile Collmer

Asentive Contra Costa

Franchise Owner

Ambassador member photo

Kim Falahati

Ambassador Photo

John Knolle

Saranap Wealth Advisors

Principal, Financial Advisor

Kevin Conde headshot

Kevin Conde

Poplight Photography


Ambassador Photo

Marcia Gerg

Summit Bank

Vice President/Sr. Relationship Manager

Ambassador Photo

Grant Krogius

New York Life

Financial Professional

Steven Lenz Jr. Headshot

Steven Lenz Jr.

Michael Nathan headshot

Michael Nathan


Global Managing Partner

Ambassador member photo

Antoinette Gonzales Norris

Zoom Business Brokers

Business Broker

Michael McKay headshot

Michael McKay

Travel Adventures Unlimited

Incentive/Group Travel Consultant

Jessica Perez headshot

Jessica Perez

Vanessa Sisemore Insurance Agency

Ambassador Photo

Matt Sanregret


Business Performance Advisor

Place Holder Photo

Tom Schnurr

Vanessa Sisemore Headshot

Vanessa Sisemore

Vanessa Sisemore Insurance Agency

Owner/Insurance Advisor

Anthony Thompson headshot

Anthony Thompson

California Capital Investment Group

Vice President, Finance

Cindy Thompson headshot

Cindy Thompson

Ambassador Photo

Wanda Wallis

Wanda Wallis RE/MAX Accord

Real Estate Consultant

Headshot of Casey Weider

Casey Weider

Amplified Digital Agency

Advertising Executive

Minnie Wright headshot

Minnie Wright



Place Holder Photo

Sharon Zeppegno

Food Bank of Contra Costa and Solano

Outreach and Volunteer Manager