Sorry, there was a problem.

An unexpected error occurred and your request couldn't be handled. Please call a Dignity Health representative at
(844) 274-8497
Chat with us here.

Reference code:
Save a doctor and build your
medical team
Doctor is saved to your
medical team
Saving a doctor is currently down.
Please try again later.

Dr. Nicholas Mast, MD

Orthopedic Surgery

(415) 353-6380
2299 Post St San Francisco , CA 94115

Get to Know Dr. Mast

Accepting Patients



16 Years

Care Philosophy

I am a specialist in surgery of the Hip and Pelvis in San Francisco. My interests include non-replacement options for hip arthritis, as well as the latest techniques in minimally invasive hip replacement and resurfacing, I am also trained in the management of complex pelvic and acetabular trauma. Having completed my training I returned home to San Francisco. I have been building my practice on a solid foundation of training. I am indebted to my mentors and teachers. As my practice grows, my goal is still simple. To provide the highest quality care that I can to each and every patient. As my father taught me early in my medical career, to practice good medicine... "treat each patient as if they are your own family."


University Of Nevada School Of Medicine 2002

University Of Utah 2007

Ao North American Traveling Fellowship-Zurich, Ch 2009

Ao North American Travelling Fellowship-Paris, Fr

Hip and Pelvis Institute Of St. John's Hospital, Santa Monica 2008

University Of Utah 2003

Dr. Mast's Experience

Orthopedic Surgery

Awards & Recognitions

Recognized Doctor

Dr. Mast's Locations

Accepting New Patients


2299 Post St, San Francisco, CA 94115

(415) 353-6380 Fax: (415) 353-6266

Saint Francis Orthopedic Institute

1199 Bush St Ste 200, San Francisco, CA 94109

(415) 353-6380 Fax: (415) 353-6266

Affiliated Hospitals

Saint Francis Memorial Hospital

900 Hyde St, San Francisco, CA 94109

Notice: "Find a Doctor" is provided by Dignity Health as a convenience to you. The information on each participating doctor is submitted to Dignity Health by each doctor and is not independently verified by Dignity Health. Each doctor is solely responsible for the completeness and accuracy of the information listed about him or her. Dignity Health is not responsible for any loss or damages caused by your reliance on the doctor information contained on Find a Doctor. You should telephone the doctor's office in advance to verify the accuracy of the information.