Dr. Kathleen Marinelli Fletcher

Dr. Kathleen Fletcher is a board-certified physician specializing in dermatology and internal medicine. She earned her medical degree from Creighton University School of Medicine and brings four years of clinical experience to her practice. Her dual specialty training allows her to provide comprehensive care that addresses both skin conditions and broader internal health concerns.

Dr. Fletcher practices at Mayo Clinic in Rochester, Minnesota, where she is affiliated with Mayo Clinic Hospital Methodist Campus and Bellevue Medical Center. She treats patients with skin cysts, tobacco use disorder, and actinic keratosis. Her procedural expertise includes skin lesion treatment and removal, kidney transplant biopsies, and nerve biopsies. This combination of dermatologic and internal medicine skills enables her to provide specialized care for complex conditions requiring both surface and systemic treatment approaches.