Dr. Wertheim has practiced medicine in Long Island, NY for over 24 years. During this time, his hospital associations included North Shore University Hospital, St. Francis Hospital and the Winthrop University Hospital. Dr. Wertheim has held academic teaching appointments at both the Cornell University Medical College and the School of Medicine at the State University of New York at Stony Brook.

Throughout his years in practice, Dr. Wertheim developed a strong interest in anti-aging medicine, bariatrics and nutritional supplementation. SmartLipo was a natural continuum to his practice, being able to blend the advanced technologies of minimally invasive procedures with his artistic skills. In March of 2005 Dr. Wertheim devoted his full time efforts to serve as medical director of Advanced Laser of Long Island, dedicated to the finest aesthetic medical procedures.

He is an active member of the American Academy of Anti-Aging Medicine, The International Association of Cosmetic Laser Surgeons and the International Medical Spa Society to name a few.

Dr. Wertheim has developed a reputation for having an outstanding bedside manner and for treating all his patients with care and compassion. Recommendations and treatments are offered only with the best interests of the patient in mind. The procedures we perform prove to have beneficial effects not only to our patients’ skin but to their overall sense of confidence and psychological well being."