Dr. Majewski has been a staff pediatric dentist at Mott Children's Health Center for the last 8 years. Originally from Massachusetts, he received his undergraduate training at Lowell Technological Institute in 1972. He received his dental training at SUNY at Buffalo, with a D.D.S. in 1976, an M.S. in Oral Sciences & Cerificate in Temporomandibular Disorders in 1983, and Certificate in Pediatric Dentistry in 1985 at Children's Hospital of Buffalo. He has been in private practice in Massachusetts, New Hampshire, and New York and has been on the dental school faculty at Tufts and University of Detroit-Mercy. He currently serves on the Editorial Board of Pediatric Dentistry and the Advisory Council for the American Board of Pediatric Dentistry.

His primary responsibility in the department is on the Flint Campus as Director of Graduate Pediatric Dentistry at Mott Children's Health Center and Hurley Medical Center.