Our San Antonio - Stone Oak location has closed. Dr. Petr will now see all patients at our San Antonio - Alamo Heights location.

Colin Ruff, MD, FAAD


Board-Certified Dermatologist
Fellow of the American Academy of Dermatology

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Dr. Colin Ruff, a board-certified dermatologist and diplomate of the American Board of Dermatology, is a graduate of the University of Kansas and the University of Kansas School of Medicine, where he earned his medical degree, graduating first in his class. Dr. Ruff completed his internship at the Methodist Hospital in Houston, Texas. He completed his dermatology residency at the Mayo Clinic in Rochester, Minnesota.

Dr. Ruff has many honors and awards including a perfect GPA in both his undergraduate and graduate studies. He has published several research articles in leading dermatology journals and has presented at multiple meetings. Dr. Ruff is a Fellow of the American Academy of Dermatology and a member of the American Medical Association, Alpha Omega Alpha Honor Medical Society, and Phi Beta Kappa Academic Honor Society.

Dr. Ruff practices general dermatology and dermatologic surgery in our Leawood office.

Specialties and Affiliations

American Board of Dermatology
American Academy of Dermatology
American Medical Association
Alpha Omega Alpha Honor Medical Society
Phi Beta Kappa Academic Honor Society

Clinic Locations

U.S. Dermatology Partners of Leawood
U.S. Dermatology Partners of Leawood

11550 Granada Lane
Leawood, KS 66211

(913) 451-7546

What Our Patients Say*

“Dr. Ruff is what we all look for in a doctor. Caring, asked a lot of questions, and when you left you felt that you had a positive and exceptional exam.”  – Anonymous

“Dr. Ruff was absolutely wonderful with me. He put me at ease and answered all my questions. I couldn’t have been more pleased. I highly recommend Dr. Ruff!”  – Anonymous

“Very knowledgeable and personable. Spent the time with me to answer my concerns and questions regarding my diagnosis.”  – Anonymous

*Results may vary by individual

Services Offered By Dr. Ruff