About Us

Dr. Shadoan entered practice in 2005 joining Dr. Blackman, who first opened this office location in 1976. Dr. Gilmartin joined them in 2007. Prior to working together,  Dr. Shadoan and Dr. Gilmartin met in 1996 while completing pre-med coursework. During that time, they were introduced to Dr. Blackman, who fostered their interest in Osteopathy. His mentoring continued throughout their medical training, so it was natural that they would all work together. In addition to sharing an Osteopathic practice, they teach Osteopathy together to physicians and students.

Chinese Medicine, including acupuncture, allergy elimination and nutritional evaluations are provided by Sean Radan, D.A.O.M., M.S., L.Ac. For further information on his practice, please visit his website: www.drseanradan.com

Our office is located off the street in a beautiful old building up a flight of stairs at:

1956 Union Street
(between Buchanan and Laguna)
San Francisco, CA 94123



map    Map and Directions


Daniel A. Shadoan, D.O.
Eliott S. Blackman, D.O.
Matthew A. Gilmartin, M.D.
Sean Radan, D.A.O.M., M.S., L.Ac.

1956 Union Street at Buchanan, San Francisco, CA 94123 • 415-921-1446 • info@do-sf.com