Dr. Singh was awarded his dental degree from the University of Pittsburgh, School of Dental Medicine. While being a dental student, he was awarded the Health Professions Scholarships Program (HPSP) from the United States Army. As a commissioned dental officer, he was awarded the Army Service Ribbon, Global War on Terrorism Medal, and the Army Commendation Medal. After serving in the Army, Dr. Singh was an Associate Professor at Western University, providing clinical dental care with a focus on complex exodontia and pre-prosthetic surgery.

While working in academia, he was the owner of a dental practice and pursued applying for a license in oral sedation and taking numerous advanced CEs. However, his passion to continue to advance himself led him to become a periodontic resident at the prestigious Loma Linda University, with a focus on advanced periodontal surgery and implant therapy, where he graduated as chief resident and received training from world-famous professors. One of the components of his residency training was complex exodontia with various flap designs and preparing the extraction sites for possible immediate implants or implant placement in these areas.

Currently, he is a Board-Certified travelling periodontist who works with various offices in Southern California, providing periodontal therapy and implant treatment. Dr. Singh is currently a speaker for the Catapult Speaker Bureau and the dental director at Tristate, which is a Federally Qualified Health Center (FQHC) that provides dental services to underserved communities at Western University, and he has numerous publications while collaborating with other clinicians.