Ryan Johnson, MD

Dr. Ryan Johnson is a Board-Certified dermatologist and Mohs Surgeon.  He is a member of the American Academy of Dermatology, American Society of Dermatologic Surgery, and the American College of Mohs Surgery.

Dr. Johnson was born in Minnesota and grew up in Arizona.  He graduated magna cum laude from Arizona State University and earned his M.D. from Ohio State University. His Dermatology residency training took place in San Antonio, TX, while on active duty in the U.S. Army. After his military service, Dr. Johnson completed a fellowship in procedural dermatology specializing in Mohs surgery in Marlton, NJ. He currently trains residents and medical students in dermatologic surgery as a faculty member at St. Luke’s and Temple. Dr. Johnson is excited to join Princeton Dermatology Associates to be able to provide dermatologic care to patients in his community.

When not working, Dr. Johnson enjoys spending time with his wife and two young boys while traveling, golfing, or dining out.