Providing the highest level of dermatology care to the Connecticut River Valley for over 30 years.

To schedule an appointment, please call us at your preferred office location:

Claremont Office:

Lebanon / Hanover Office:

Mt. Ascutney Hospital:

New London Hospital:


Dr. José E. Peraza, M.D., F.A.A.D.
Dr. José Peraza has been in the practice of dermatology since 1980. He obtained his M.D. degree from the Columbia College of Physicians & Surgeons in 1975, completed his internship at Hartford Hospital in Hartford, Connecticut and his residency in dermatology at Mary Hitchcock Hospital in Hanover, New Hampshire. Besides an active practice in general dermatology, Dr. Peraza is also interested in cosmetic dermatology, especially sclerotherapy for leg veins, cosmetic fillers like Juvéderm®, Sculptra®, and Radiesse® and Botox® therapy for premature aging of the face, laser therapy for facial blood vessels, and the use of superficial peels for facial rejuvenation. Dr. Peraza is board certified by the American Academy of Dermatology (1980). He is also an Adjunct Professor of Medicine at the Dartmouth Medical School and is actively involved in teaching both residents and medical students clinical dermatology in his office.

Dr. Daniel M. Peraza, M.D., F.A.A.D.
Dr. Daniel Peraza received his undergraduate degree from Yale College in New Haven, Connecticut and his M.D. degree from the Columbia College of Physicians & Surgeons in 2006. He completed his internship at Beth Israel Deaconess Medical Center in Boston, Massachusetts and his dermatology residency at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire. He is also an Adjunct Assistant Professor of Surgery at Dartmouth Medical School. In addition to a busy general dermatology practice, he enjoys spending time with his wife and three children, golfing, and attending college ice hockey games.

Sandy C. Oveson, P.A.-C
Sandy Oveson joined Peraza Dermatology Group in July of 2013. Prior to joining Peraza Dermatology she lived and practiced Dermatology in Oregon. She graduated with a B.S. in Biochemistry from Utah State University in 2007 and received her M.P.A.S from the Oregon Health and Science University Physician Assistant Program in 2010. She is a member of the Society of Dermatology Physician Assistants. When Sandy is not working, she enjoys hiking, climbing, and cooking.