Dr. Narayana earned his dental training from Rajiv Gandhi University of Health Sciences, India. Prior to his formal Endodontics training Dr. Narayana practiced general dentistry for 7 years and went on to participate in a Fellowship in Endodontics at the University of Florida. Dr. Narayana completed his Endodontic training from the University of Medicine and Dentistry of New Jersey (Rutgers School of Dental Medicine) receiving a M.D.S. and a Certification in Endodontics. He is also a Diplomate of the American Board of Endodontics. Dr. Narayana maintains his private practice in endodontics and implants in Lady Lake, Florida. He serves on the faculty of Rutgers School of dental medicine as an adjunct associate professor in the department of Endodontics where he teaches postgraduate residents. He currently serves as the president of Lake county dental association. He often takes part in lectures at various national and international meetings and has articles published in journals including Journal of Endodontics and endodontics textbook.