Dr. McGinnis graduated Magna Cum Laude from Dartmouth College. She earned her medical degree from the University of Pennsylvania School of Medicine where she also completed her residency in Dermatology and a fellowship in Cutaneous Oncology. She is a member of the prestigious Phi Beta Kappa and Alpha Omega Alpha honor societies.

Board certified in Dermatology by the American Board of Dermatology, Dr. McGinnis specializes in the diagnosis and treatment of patients with a variety of dermatologic conditions. She is also an expert in the surgical and medical management of skin cancers, including melanoma. Of interest, she is the fourth generation of female physicians in her family.