Dr. Les Rosoph is a board-certified dermatologist who has been practicing dermatology in North Bay, Ontario since 2001. He was also trained in Emergency Medicine at the University of Manitoba. Dr. Rosoph serves as an Assistant Professor of Internal Medicine at the Northern Ontario School of Medicine for both Lakehead University and Laurentian University. He is also a staff physician at North Bay General Hospital. Each July, Dr. Rosoph visits Barss Corner, Nova Scotia, as a physician at Camp Kadimah.

Dr. Rosoph is a Fellow of the Royal College of Physicians and Surgeons of Canada, a Diplomate of the American Board of Dermatology and maintains medical licenses in both Ontario and Nova Scotia, Canada, as well as Vermont, USA. Due to Dr. Rosoph’s quality of work and experience in clinical research he has authored many articles including a publication in the Lancet.