Physician Database

Megha Tollefson

Mayo Clinic
Board Certifications: Pediatrics, Dermatology, Pediatric Dermatology
Specialty Areas:
Age restrictions: 21 and under
Types of Patients:
Willing to see
patients with:
Cutaneous Mastocytosis [including MPCM (UP, TMEP), DCM and Mastocytoma], Indolent Systemic Mastocytosis (ISM), including isolated bone marrow mastocytosis, Smoldering Systemic Mastocytosis (SSM), Systemic Mastocytosis with an Associated Hematologic Neoplasm (SM-AHN, formerly SM-AHNMD), Aggressive Systemic Mastocytosis (ASM), Mast Cell Leukemia (MCL)
Restrictions: Diagnosed or suspected as by a physician



Dr. Megha Tollefson is an Associate Professor of Dermatology and Pediatrics at the Mayo Clinic and Mayo Clinic Children's Center in Rochester, MN. She is board-certified in Pediatrics, Dermatology, and Pediatric Dermatology. At the Mayo Clinic Dr. Tollefson practices pediatric dermatology , and also serves as the Chair of the Dermatology research committee at Mayo. She is very active in national and international organizations in the field of pediatric dermatology, including the Society for Pediatric Dermatology and the Pediatric Dermatology Research Alliance.