Dr. Luke R. Putnam is a general surgeon in Los Angeles, California and is affiliated with multiple hospitals in the area, including Keck Medical Center of USC and Hoag Memorial Hospital Presbyterian. He received his medical degree from Universidad de Guadalajara and has been in practice between 11-20 years. Dr. Luke R. Putnam has expertise in treating upper gi endoscopy, among other conditions - see all areas of expertise. Dr. Luke R. Putnam accepts Medicare, Aetna, Blue Cross - see other insurance plans accepted.