Dr. Lountzis is a dual board certified dermatologist and dermatopathologist.  He grew up in the Lancaster area and his family has strong roots in the Lehigh Valley.

Dr. Lountzis completed his undergraduate studies in psychology at Millersville University and went on to earn his medical degree at Temple University School of Medicine.  Dr. Lountzis then completed all of his subsequent medical training at Geisinger Medical Center, which includes an internship in internal medicine, residency in dermatology and fellowship in dermatopathology.  He also served as Chief Resident in Dermatology.

Dr. Lountzis has lectured extensively and has also published articles in numerous prestigious medical journals, including the New England Journal of Medicine.  He is also a Fellow of the American Academy of Dermatology and is active in local and national societies that include the American Society of Dermatopathology, International Society of Dermatopathology, and American Contact Dermatitis Society.  He remains active in academics and holds a post as Medical Clinical Assistant (Adjunct) Professor at Temple University School of Medicine.

Dr. Lountzis has several years of experience seeing dermatology patients of all ages and making microscopic diagnoses of skin conditions prior to joining Advanced Dermatology Associates, LTD. He enjoys being active in the local community, and has an affinity for ice hockey, computer technology, as well as racquet sports.  We welcome Dr. Lountzis and his family to the Lehigh Valley!