MOSAIC – Maxillofacial Surgical Arts & Implant Centers Oral & Maxillofacial Surgeons Mark W. Mitchell, Uday Mehta, and Shaun R. Young New Port Richey and Clearwater, Florida practice a full scope of Oral & Maxillofacial Surgery with expertise ranging from corrective jaw surgery to wisdom tooth removal. We can also diagnose and treat facial pain, facial injuries and TMJ disorders, and performs a full range of dental implant and bone grafting procedures.