Marguerite Sullivan, MD

Meet Dr. Marguerite Sullivan

Dr. Marguerite Sullivan is a board certified dermatologist who enjoys seeing patients of all ages. She is the most recent addition to the Krauss Dermatology team. Her primary clinical interests include skin cancer, acne, rosacea, eczema, surgery and aesthetic procedures.

 

Dr. Sullivan grew up in Ohio, but developed a fondness for New England during childhood summers spent visiting family in New Hampshire. She graduated Summa Cum Laude from Ohio State University with a degree in Biology. Dr. Sullivan obtained her M.D. from Wright State University Boonshoft School of Medicine in Dayton, Ohio, where she graduated first in her class and was inducted into Alpha Omega Alpha Honor Medical Society. She completed her internship at Presbyterian St. Luke’s Hospital in Denver, Colorado before moving to Boston for dermatology residency at Boston University. Prior to joining Krauss Dermatology, Dr. Sullivan practiced dermatology on the north shore of Boston from 2021-2025.

Dr. Sullivan is a member of the New England Dermatological Society, American Academy of Dermatology, and Mass Academy of Dermatology.
When she is not practicing, she enjoys spending time with her friends, family and little dog, Peanut. Her other interests include tennis, pickleball, skiing, yoga, and travel.