Dr. Oscar de Leon-Casasola Named 2021 John J. Bonica Awardee, Will Present Lecture at ASRA’s 20th Annual Pain Medicine Meeting

Oscar de Leon-Casasola, MD, has been selected to receive the 2021 John J. Bonica Award. The honor recognizes an individual who has demonstrated outstanding contributions to the development, teaching and practice of pain medicine in the tradition of John J. Bonica, MD, the pioneering anesthesiologist regarded as the “founding father of pain relief medicine.”