George Han, MD, PhD, currently serves as the Director of Research and the Director of Teledermatology in the Department of Dermatology at the Zucker School of Medicine at Hofstra/Northwell. Dr. Han is the current Vice President of the Dermatologic Society of Greater New York, a member of the Board of Directors of the New York State Society of Dermatology and Dermatologic Surgery, an Associate of the International Eczema Council, and a member of the Medical Board of the National Psoriasis Foundation.

To date, Dr. Han has two patents and over 70 publications in well-respected journals such as the Journal of the American Academy of Dermatology, the Journal of Investigative Dermatology, the Journal of Infectious Diseases, the British Journal of Dermatology, and the American Journal of Pathology. He remains active in both basic science research and clinical trials, serving as Principal Investigator in numerous trials encompassing clinical areas such as Psoriasis, Atopic Dermatitis, and Vitiligo.