Dr. Lonnie L. Whiddon is a thoracic surgeon in Dallas, Texas and is affiliated with multiple hospitals in the area, including Medical City Dallas and Methodist Dallas Medical Center. He received his medical degree from University of Alabama School of Medicine and has been in practice for more than 20 years. Dr. Lonnie L. Whiddon accepts Aetna, Blue Cross - see other insurance plans accepted. Dr. Lonnie L. Whiddon is highly recommended by patients.