CONTACT US
If you have any questions about your visit, please contact our Admin Assistant, Kristin Stoker, at (510) 204-4723.
Our location
BEMG Administrative Billing office
PO Box 1258
San Ramon, CA 94583
Phone: (925) 962-1800
Fax: (925) 962-1801
Website Access
The BEMG Providers section is password protected and access is limited to members of our medical group. If you are having difficulty accessing the website, email the webmaster.
BEMG Business Manager
Brett Wiley
Phone: (925) 962-1800
Fax: (925) 962-1801
BEMG President/CEO
Steve Sornsin, MD
Phone: (925) 962-1800
Alta Bates/Berkeley Campus Medical Director
Brian Potts, MD, MBA
Phone: (510) 204-1587
Summit/Oakland Campus Medical Director
Ronn Berrol, MD
Phone: (510) 869-8771
For over thirty years we’ve committed to serving the health needs of our community.
BEMG Administrative Office
PO Box 1258
San Ramon, CA 94583
Phone: (925) 962-1800
Fax: (925) 962-1801
Alta Bates/Berkeley Campus
Brian Potts, MD, MBA - Medical Director
Phone: (510) 204-1587
Fax: (510) 204-4816
