Courtney Guerrieri, M.D.,M.P.A, is a board-certified dermatologist who has been practicing in Delaware and Pennsylvania for over twelve years.  Prior to joining Premier in April 2023, Dr. Guerrieri was practicing in the Dermatology Department of Christiana Care Health System. Dr. Guerrieri takes a patient-centered approach to care and has built her practice on referrals from both patients and physicians.

After finishing medical school at Jefferson Medical School of Thomas Jefferson University, Dr. Guerrieri completed her internship in internal medicine at Pennsylvania Hospital. She remained in Philadelphia to finish her residency in dermatology at Thomas Jefferson University Hospital.

Dedicated to her profession, Dr. Guerrieri is a diplomate of the American Board of Dermatology (ABD), and a member of the American Medical Association as well as the Philadelphia Dermatologic Society.

Dr. Guerrieri always puts patients first, evaluating and treating everyone with the highest standard of care. No matter what her patients need, Dr. Guerrieri provides the care and education necessary to help them reach their goals and benefit their well-being.

To learn more about the education, training, and certification of Board Certified Dermatologist, click here.