Office Information 

View Larger Map

8 am — 5 pm, Monday through Friday

1350 South Eliseo Drive, Suite 130
Greenbrae, CA 94904
Tel: 415-925-6900
Fax: 415-925-6919

If you would like to send an email to the staff at Marin Gastroenterology, please fill out our online contact form.


From Highway 101 southbound – take the Sir Francis Drake Boulevard off ramp towards Kentfield and San Anselmo.

From Highway 101 northbound – take the San Anselmo off ramp to Sir Francis Drake Boulevard. 

Then, continue westbound along Sir Francis Drake Boulevard to Bon Air Road (3 traffic lights from 101).  Turn left onto Bon Air Road and drive past Marin General Hospital to the next traffic light at South Eliseo Drive.  Turn left onto South Eliseo Drive and enter the first driveway on the left to 1350 South Eliseo.