Nicholas H. Mast, MD

Board certified in orthopedic surgery

Specializing in surgery of the hip and pelvis

Is your World Becoming Smaller from Hip Pain?

Dr. Mast talks about how limitations are lifted again after hip operations:

Play Video

Orthopedic Surgery San Francisco

About Dr. Nicholas H. Mast

Nicholas H. Mast MD, a private practice orthopedic surgeon in San Francisco, CA specializing in surgery of the hip and pelvis.

Dr. Mast is board certified in orthopedic surgery and trained by some of the very best in hip surgery. In addition to completing a residency in orthopedic surgery, Dr. Mast has completed advanced postdoctoral fellowships in pelvic and acetabular trauma and reconstruction.

He has done advanced training in the anterior approach for hip replacement. He has completed international fellowship training in hip preservation including periacetabular osteotomy and hip arthroscopy.

Dr. Mast's

Practice & Techniques

Dr. Mast has built his professional career on sound clinical practice and results. His practice in the San Francisco Bay Area is one of the first in the region to offer anterior approach hip replacement, and to date, he is the most experienced surgeon in San Francisco with this technique.

For patients seeking alternatives to hip replacement, Dr. Mast is experienced in hip preservation and hip resurfacing techniques, which hold promise to delay or even prevent the need for hip replacement.

As an independent orthopedic surgeon in private practice, Dr. Mast serves a large area of Northern California, Southern Oregon, and Western Nevada. With offices in San Francisco and Northern Marin, his practice is conveniently located near the urban attractions of San Francisco and the natural beauty of Marin County.

Anterior Hip Replacement

Acetabular Fractures

Hip Arthroscopy

Pelvic Fractures

Periacetabular Osteotomy

Intertrochanteric Osteotomy

Hip Preservation

Anterior Hip Replacement

Revision Hip Replacement

Hip Preservation

Anterior Hip Replacement

Revision Hip Replacement

Testimonials

What People Say

Play Video

Stacey Printz

Anterior Hip Replacement

Play Video

Chris

Anterior Hip Replacement

Play Video

Marco

Anterior Hip Replacement