OUR TEAM
James Dinulos, MD

Board-Certified Mohs Surgeon
Dr. Dinulos has been recognized as a New Hampshire Top Doctor for 6 years

James G. Dinulos, MD, founder, and Medical Director of Seacoast Dermatology, PLLC, specializes in dermatology and Mohs surgery. He and his knowledgeable team expertly care for patients in Portsmouth and Exeter and from the New Hampshire seacoast, Southern Maine, the north shore of Massachusetts, and beyond.
Dr. Dinulos is a former chief of dermatology and resident program director at Dartmouth-Hitchcock Medical Center in Lebanon, New Hampshire. He received his medical degree from Eastern Virginia Medical School in Norfolk. After medical school, he completed a residency at the University of Washington School of Medicine. He is also among the first to be board-certified by the American Board of Dermatology in the newly created sub-specialty of Micrographic Surgery & Dermatologic Oncology.
Currently, Dr. Dinulos is a clinical associate professor of surgery at the Geisel School of Medicine at Dartmouth and a clinical assistant professor of dermatology at the University of Connecticut.
As a respected clinical investigator, lecturer, and author, Dr. Dinulos has published over 50 scholarly articles, and many internationally recognized dermatology textbooks. He is a fellow of the American Academy of Dermatology, the American Society for Dermatologic Surgery, and the American Society for Mohs Surgery.
With over 20 years of experience in dermatology and dermatologic surgery, Dr. Dinulos has received numerous peer recognition for his services, such as Castle Connolly Top Doctors, America’s Best Doctors, and Top Doctor by New Hampshire Magazine.

Portsmouth, NH
Exeter, NH
Building B, Suite 208
Exeter, NH 03833