Darren LePere, MD Darren LePere, MD is a plastic surgeon with AHN Surgery Institute, specializing in procedures on patients with birth disorders, injuries, illnesses, skin cancer, skin lesions, breast reductions, complex breast and oncologic reconstruction, skin removal after bariatric surgery, and burns. He applies best-practice techniques and procedures to help ensure long-term patient outcomes. Dr. LePere went to medical school at Sidney Kimmel Medical College in Philadelphia, Pennsylvania. Upon completion of medical school he did his residency and his fellowship in plastic surgery at Penn State Hershey Medical Center in Hershey, Pennsylvania. Dr. LePere sees patients ages 16 and older.