Contact Information


Phone Numbers

Primary 415-721-2884

I check my confidential voice mail several times a day on weekdays and only once a day on weekends.  I use a cell phone for existing client contacts only.

                        Fax 415-482-6642

       Office Location and Mailing Address

Diana Sanborn, PhD
Licensed Psychologist
1030 Sir Francis Drake Blvd

Suite 100-2
Kentfield CA 94904

  • Central Marin County location
  • Adjacent to College of Marin
  • Accessible office and parking
  • Near bus line

Click here for map of office location.

Office Hours

Tuesdays and Thursdays, by appointment
between 12:00 – 6:00 PM


Usually 45 minutes


Fees are reviewed annually.
Some lower fee slots are available.
Payable at each session.


In our contact email, please include a private number and times you will be available so that I may return your contact promptly.

My email for initial client contacts is

I make every effort to provide the highest possible level of privacy in sending and storing of all your communications with me.