As of August 17, 2020, David Grant Medical Center has 24/7 Emergency Room Services available. Ambulance Services is 24/7.
HomeGetting CareAppointments & Referrals

Getting Care

Appointments & Referrals

To make an appointment, log in to MHS GENESIS Patient Portal. (scheduling on MHS GENESIS coming soon). Use Patient Portal to send a message to your provider or call the Central Appointment Desk at: 707-423-3000.

Read the MHS GENESIS Brochure for more information.

For any care that your primary care manager does not provide, such as urgent, preventative, mental health, and specialty care, you will need a referral. Find out more about how to obtain the necessary referral and authorization.

Note: Please be aware that when a patient reverts to a military treatment facility not currently using MHS GENESIS, they must convert back to using the TRICARE Online Patient Portal.

Contact Us

Hours:

  • Monday through Friday, 6:30 a.m. to 4 p.m.
  • Closed federal holidays and training days
  • Referral Management: Monday through Friday, 7:30 a.m. to 4 p.m.

Telephone:

  • Central Appointment Desk: 707-423-3000
  • Out of area: 800-264-3462
  • Referral Management: 707-423-7641; leave a message at: 707-423-3443
Don't forget to keep your family's information up-to-date in DEERS.