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VA Northern California Health Care System

Mare Island Outpatient Clinic

The Mare Island Outpatient Clinic, located in Vallejo, offers a wide range of medical and ancillary services including primary care, neurology, mental health, social work, dentistry, compensation and pension exams, laboratory and pharmacy services. The Sierra Pacific Network Office (VISN 21), Joint Planning Office and Medical Care Cost Finance (MCCF) Office are also located at this facility.

Driving Directions

From San Francisco

Take Highway 101 North to Highway 37 East and continue toward Vallejo. Take the Mare Island exit (right before the high-rise bridge) and continue on Mare Island Way until reaching the Mare Island Causeway/Tennessee Street. Turn right to enter Mare Island.

After crossing the bridge turn left on Walnut Avenue. Continue on Walnut Avenue for approximately 1.5 miles. The clinic will be on your left.

From I-80 in Vallejo

Take Tennessee Street West and follow Tennessee Street to the end. Cross Wilson Avenue/Mare Island Way and continue straight to enter Mare Island. Go through the security gate and cross the bridge. Continue as indicated above.


  • Free on premises
  • Security on site

Public Transportation

Vallejo Transit
(707) 648-4666

All routes to York and Marin Transfer Station, Vallejo
VA Shuttle Bus to Mare Island Outpatient Clinic
Check VANCHCS Shuttle Bus schedule below for departure times.

VA Northern California Health Care System - Shuttle Bus Schedule

Click here to download shuttle bus schedule (683 KB, PDF)

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Mare Island Outpatient Clinic

Mare Island Outpatient Clinic
201 Walnut Avenue
Vallejo, CA 94592
Phone: (800) 382-8387
or (707) 562-8200

Clinic Hours
Monday - Friday
8:00 a.m. - 4:30 p.m.