Dr. Sina earned his Medical Degree (MD) at the University of California in Irvine, where he was voted Class President and received multiple honors as a student physician. Dr. Sina simultaneously earned his Master in Business Administration (MBA) at the Merage School of Business with a focus on health care and won a first-place award in the annual Business Plan Competition. After medical school, Dr. Sina completed his residency training in Head and Neck Surgery at the University of Southern California (USC) and Los Angeles County Hospital. 

Next, Dr. Sina completed a highly competitive and coveted fellowship in Facial Plastic and Reconstructive Surgery with world-renowned surgeons, including Drs. Steven Pearlman and Milton Waner. After training dozens of fellows and residents for 29 years, Dr. Pearlman was so impressed with Dr. Sina that he was asked to join Pearlman Aesthetic Surgery. After four amazing years at Pearlman Aesthetic Surgery, Dr. Sina made the difficult decision to return West, where he would be closer to his family and have the opportunity to bring a five-star practice to the residents of Las Vegas, Nevada.