Greg Tuttle, DDS

is a practicing dentist, inventor, and educator with more than 35 years of experience in dentistry. A graduate of the University of Nebraska Medical Center, he developed the TuttleNumbNow (TNN) anesthesia system, an innovative technique designed to provide faster, safer, and more comfortable local anesthesia. Dr. Tuttle holds patents for the TNN Needle Guide and IncreMental Syringe and lectures internationally on advancements in dental anesthesia. His techniques are used by dentists in all 50 states and more than 40 countries and have been featured in leading anesthesia textbooks and clinical studies. In addition to his private practice in Orem, Dr. Tuttle provides hands-on training and lectures worldwide while also serving underserved communities through humanitarian dental work and mentoring.