Dr. Carroll graduated from University of Tennessee Health Science Center College of Medicine in 1967 and has been in practice for 48 years. Dr. Carroll also specializes in Internal Medicine. He currently practices at R Leonard Carroll MD and is affiliated with Lakeside Medical Center. Dr. Carroll accepts multiple insurance plans including Aetna, Medicare and Cigna. Dr. Carroll also practices at Hendry Regional Medical Center Emergency Department in Clewiston, FL.