Dr. Gruber was a 1979, Omicron Kappa Upsilon graduate of Fairleigh Dickinson University School of Dentistry and completed a General Practice Residency at Morristown Memorial Hospital in 1980. After four years of active dental practice, Dr. Gruber established the practice for Family and Cosmetic Dentistry in 1984. He received his Fellowship from the Academy of General Dentistry in 1986, and in 1988, completed comprehensive prosthetic training in Osseointegrated Implants. Dr. Gruber is a member of the Tricounty Dental Society, the New Jersey Dental Association, the Academy of General Dentistry, the American Dental Association, the American Academy of Implant Dentistry and the American Academy of Cosmetic Dentistry.