Our San Antonio - Stone Oak location has closed. Dr. Petr will now see all patients at U.S. Dermatology Partners San Antonio.

R. John Fox, MD, FAAD


Board-Certified Dermatologist and Dermapathologist
Fellow of the American Academy of Dermatology
Dr. Robert John Fox, Jr., MD

Dr. R. John Fox, Jr., is board-certified in dermatology by the American Board of Dermatology and board-certified in dermatopathology by the American Board of Dermatopathology. He graduated from Case Western Reserve University in Cleveland, Ohio, and went on to attend medical school there followed by his internship at Cleveland Metropolitan Hospital. He completed his dermatology residency at the Dartmouth Hitchcock Clinic in Hanover, New Hampshire.

Dr. Fox is a member of the Travis County Medical Society and the Texas Medical Association. He is also a member of the Austin Dermatology Society, the Texas Dermatology Society, the American Academy of Dermatology and the Rotary Club of Austin. He has been a dermatologist in the Austin area since 1976.

Dr. Fox is married and has three children. His hobbies include travel, bicycling and gardening.

Clinic Locations

U.S. Dermatology Partners Spicewood Springs
U.S. Dermatology Partners Spicewood Springs

3807 Spicewood Springs Road
Suite 200
Austin, Texas 78759

(512) 476-9195

What Our Patients Say

R. John Fox, MD
5 Stars  Very detailed doctor and very personable! My 5-month old son was actually looking and smiling at him while he was explaining eczema. Highly recommended! –
Source : ZocDoc – Jul 19, 2018
R. John Fox, MD
5 Stars  Dr Fox is Excellent I have been to see Dr. Fox several times in the last many years. He and his staff are punctual, professional, and di excellent work in an environment very comfortable to patients. –
Source : Vitals – Jul 13, 2018
R. John Fox, MD
5 Stars  He’s been my favorite doctor for 42 years! He is caring and kind and VERY smart and competent. And appointments are timely and I never wait more than 5 minutes –
Source : Healthgrades – Jul 11, 2018

Services Offered By Dr. Fox