Welcome to Tar Heel Periodontics and Implant Dentistry, with offices in Raleigh, Wake Forest, Cary, Durham and Garner. Dr. Michael Kretchmer, Dr. Michael Stella, Dr. Justin Valentine, Dr. Reinaldo Deliz-Guzman and Dr. Aakash Mehandru are specialists who exclusively practice periodontics and implant dentistry. Tar Heel Periodontics combines modern, up-to-date techniques and technology with surgical and sedation skills to provide a comfortable, efficient experience for our patients. Proud partners of The Carolina Hurricanes and Durham Bulls!