Alissa O'Brien, MD

About Dr. O'Brien

Alissa O’Brien, MD, is a board-certified dermatologist who specializes in surgery, skin cancer and botox.

She grew up in Jupiter, Fla., graduating from the international baccalaureate program at Suncoast High School. Dr. O’Brien received a medical degree and completed her dermatology residency at the University of Florida College of Medicine in Gainesville, Fla., where she served as chief resident.

Dr. O’Brien treats patients of all ages, including children. She is an affiliate staff member at Jupiter Medical Center where she helped establish and co-direct the JMC Cutaneous Oncology Program. For the last seven years (2019-2025), Dr. O’Brien has been recognized by her medical peers as one of Palm Beach Illustrated’s Top Doctors. The community has voted for her as one of the top three finalists in Palm Beach Post’s Best of Palm Beach County Dermatologist category the last two years. She has also served as a courtesy clinical assistant professor at the University of Florida Department of Dermatology.

“Dermatology is a unique combination of science and art that appeals to both my inquisitive and my creative nature. I enjoy seeing patients and strive to deliver the highest quality of care in a professional yet personal way. It is a great honor to return to my hometown and serve the community where I was raised.” — Dr. O’Brien