Dr. Ranasinghe attended Clemson University where he was a member of the Clemson Honors College and graduated Summa Cum Laude with a BS in Microbiology. He attended medical school at the Medical University of South Carolina where he was elected to the Alpha Omega Alpha Honor Society. Dr. Ranasinghe completed his residency in Otorhinolaryngology – Head & Neck Surgery at the University of Pennsylvania in Philadelphia, Pennsylvania. He then completed a fellowship in Head and Neck Oncology and Microvascular Surgery at the University of Pittsburgh Medical Center. He is a member of the American Academy of Otolaryngology – Head and Neck Surgery, the American Head and Neck Society, the Texas Medical Association, and the Harris County Medical Society.