Dr. Jacob is a Prosthodontist with 31 years of experience ,his expertise is in the fields of Maxillofacial prosthodontics and ImplantologyAfter completing his BDS from the College of Dental Surgery, Manipal and his Masters in Prosthodontics from Annamalai University, he completed a one year Residency Program in Maxillofacial Prosthetics at the UCLA Medical Center, California, USA, on an American Cancer Society fellowship. During his residency, he worked closely with Dr. John Beumer III, an eminent Maxillofacial Prosthodontist and Implantologist. Since the Maxillofacial clinic at UCLA is also the Center for Implant Dentistry, he received training in this field as well. He has published articles in journals like the Journal of Prosthodontics. Other than India, he has lectured and conducted courses in countries like Bahrain, Indonesia, China, Sri Lanka etc. Dr Jacob is a key opinion leader for the 3M dental company and conducts training courses for dentists . He is an active member of the Indian prosthodontics society and has been a member of the executive council, Indian Dental association and International society of Maxillofacial Rehabilitation.