Contact Us

LANGUAGE TRANSLATION LINE: (833) 325-1561

FAX: (415) 252-7512

EMAIL: info@lyon-martin.org

After Hours: For urgent assistance outside of our regular hours of operation, please call our main phone number (415) 565-7667 and press 3 to reach our after hours on-call answering service. They will patch you through to an on-call Lyon-Martin provider.


Medical Referral Coordinators:
(415) 901-7130

Gender Affirming Surgery Referral Coordinator:
(415) 901-7131

GIFT Program:
(415) 213-1717