The team at The Mutual is here for you

Corporate Headquarters

The Mutual Risk Retention Group, Inc.
3000 Oak Road, Suite 600
Walnut Creek, CA 94597
Driving Directions

General Inquiries

Voice: (925) 949-0100
Fax: (925) 262-2364

Underwriting / Member Services Team

(888) 626-1160
TMMemberSvcs@tmrrg.com

Claims Team

Report a Claim
Sally Choy
Claims Specialist (800) 760-8228
claims@tmrrg.com
Ivenne Largaespada
Claims Data Coordinator (800) 760-8228
claims@tmrrg.com
John Ponce de Leon
Assistant Vice President of Claims (925) 949-0112
poncedeleonj@tmrrg.com
Lauri Winic
Senior Claims Specialist (925) 949-0108
winicl@tmrrg.com

Patient Safety/Risk Management Services

Richard Bernard
Patient Safety Manager (925) 949-0110
bernardr@tmrrg.com