Maryland plastic surgery expert, Jeffrey E. Schreiber, MD, FACS, talks about the PRP or platelet rich plasma procedure used to rejuvenate the face or to stimulate hair growth. Dr. Schreiber is a Johns Hopkins Hospital and University of Maryland Medical Systems trained plastic surgeon specializing in cosmetic surgery of the face, breasts, and body. He is board certified by the American Board of Plastic Surgery and he is past president of the Maryland Plastic Surgery Society.