Dr. Gher earned his D.D.S. from the University of Missouri at Kansas City Dental School and practiced as a general dentist for six years. He then attended the Naval Dental School, Bethesda, MD for specialty training in periodontics. After completing his residency, Dr. Gher joined the staff of the Naval Dental School to teach periodontics. He then transferred to the Naval Dental Center, San Diego where he served as the head of the Periodontics Department and Director of the Periodontal Fellowship Program for Navy dentists. Dr. Gher returned to the Naval Dental School where, from 1989-1993, he concurrently held positions as the Chairman of the Periodontics Department and as the Director of the Periodontics Residency Program. During this time, Dr. Gher also served as the Specialty Advisor for Periodontics to the Bureau of Medicine and Surgery.
Dr. Gher holds dual board certification as a Diplomate of the American Board of Periodontology and as a Diplomate of the American Board of Oral Medicine. Dr. Gher has written multiple articles on periodontics and has lectured extensively both nationally and internationally on a wide variety of periodontal topics including Dental Implants, Periodontal Plastic Surgery, Periodontal Restorative Relationships, and Advances in Periodontal Therapy. He is trained in and has taught the use of multiple dental implant systems including Branemark, ITI, and Integral dental implants.