He combines his expertise with specialized treatment for every patient. Whether it’s a simple adjustment or cold laser therapy, Dr. Cornwell can relieve patients of numerous ailments with exceptional therapy options. With the latest treatments and chiropractic approaches, Dr. Cornwell and his staff bring life to everyone who walks through the door in Edmond. Dr. Rondall Cornwell is a licensed chiropractor in Edmond, OK, serving the Oklahoma City metro. He combines his expertise with specialized treatment for every patient. Whether it’s a simple adjustment or cold laser therapy, Dr. Cornwell can relieve patients of numerous ailments with exceptional therapy options. With the latest treatments and chiropractic approaches, Dr. Cornwell and his staff bring life to everyone who walks through the door in Edmond.