Janet Y. Li | U.S. Dermatology Partners Dallas Presbyterian and Corsicana
Our San Antonio - Stone Oak location has closed. Dr. Petr will now see all patients at U.S. Dermatology Partners San Antonio.

Janet Li, MD


Board-Certified Dermatologist
Fellowship-Trained Mohs Surgeon
Dr. Janet Li Dermatologist in Dallas

Dr. Janet Li joins U.S. Dermatology Partners, serving patients at U.S. Dermatology Partners Dallas Presbyterian and U.S. Dermatology Partners Corsicana.

Dr. Li earned a bachelor’s degree in biology from Massachusetts Institute of Technology in Boston and a Doctor of Medicine from Columbia University College of Physicians and Surgeons in New York City. She completed an internship at Yale-New Haven Hospital in New Haven, Connecticut, and a dermatology residency at the University of Texas Health Science Center in Houston.

She recently completed a micrographic surgery and dermatologic oncology fellowship at the University of Washington in Seattle and is trained in Mohs surgery.

“The most rewarding part of my job is being able to talk to my patients and getting to know their stories,” Dr. Li says. “I also enjoy providing the best care for patients diagnosed with skin cancer through Mohs surgery, which has the highest cure rate for treating most skin cancers.”

Dr. Li is especially interested in cutaneous oncology, facial reconstructive surgery, nail disorders and cosmetic dermatology.

She enjoys reading, hiking, traveling and trying new cuisines and restaurants.

Clinic Locations

U.S. Dermatology Partners Dallas Presbyterian
U.S. Dermatology Partners Dallas Presbyterian

8210 Walnut Hill Lane
Professional Building 1, Suite 516
Dallas, TX 75231

(214) 369-6411

U.S. Dermatology Partners Corsicana
U.S. Dermatology Partners Corsicana

401 Hospital Drive
Suite 100
Corsicana, TX 75110

(903) 875-0413

Services Offered By Dr. Li