Charles Petr, MD, FAAD


Board-Certified Dermatologist
Fellow of the American Academy of Dermatology

Dr. Charles Petr grew up in Amarillo, Texas and is a Golden Key National Honor Society graduate of The University of Texas at Austin. He went to medical school at the University of Texas Health Science Center in San Antonio and was a member of Alpha Omega Alpha Honor Medical Society. He completed an internship in internal medicine and a residency in dermatology at Bexar County Hospital District and The University of Texas Affiliated Hospitals in San Antonio, Texas. He has practiced in San Antonio since completing his residency in 1990. Dr. Petr is certified by the American Board of Dermatology and is a member of the American Academy of Dermatology, San Antonio Dermatologic Society and Texas Medical Association.

Dr. Petr has a clinical interest in general dermatology, skin cancer treatment, and surgical dermatology.

Specialties and Affiliations

Alpha Omega Alpha Honor Medical Society
American Academy of Dermatology
San Antonio Dermatologic Society
Texas Medical Association

Clinic Locations

U.S. Dermatology Partners San Antonio
U.S. Dermatology Partners San Antonio

401 Austin Highway
Suite 110
San Antonio, TX 78209

(210) 656-3376

What Our Patients Say

F. Charles Petr, MD
5 Stars  I have used Dr Petr for about five years. I am confident in his examination and recommendations. The wait time is very doable. I recommend his services to you. –
Source : Healthgrades – Dec 14, 2018
F. Charles Petr, MD
5 Stars  I've been a patient of Dr Petr for the last fifteen years or so, and found him to be an exceptional physician. Courteous, knowledgeable, and professional in every sense. He never fails to phone and give the results of lab biopsies and check on your condition after any surgical procedure. I consider Dr Petr to be the best of the best. –
Source : Healthgrades – Dec 01, 2018
F. Charles Petr, MD
5 Stars  I’ve been a patient of Doctor Petr’s for years. He and his staff do an outstanding job. Thank you for your professionalism! –
Source : Healthgrades – Nov 29, 2018

Services Offered By Dr. Petr