Mary Guo, MD

Dr. Mary Guo is a dermatologist with two decades of experience treating skin conditions and performing specialized procedures. She earned her medical degree from the University of Arkansas for Medical Sciences College of Medicine and has dedicated her career to helping patients maintain healthy skin. Dr. Guo is fluent in both English and Spanish, allowing her to serve a diverse patient population.

Dr. Guo practices at SLUCare Physician Group in Saint Louis, Missouri, and maintains hospital privileges at Saint Lukes Des Peres Hospital. She specializes in treating melanocytic nevus and dysplastic nevi, as well as managing skin changes that occur during pregnancy. Her expertise includes skin lesion treatment and removal, cryotherapy for skin lesions, and laser therapy for skin conditions. Patients have given her an average rating of 4.5, reflecting their confidence in her dermatologic care.