Dr. David Sanderson is a specialist in internal medicine and pulmonary disease who graduated from the Northwestern University Feinberg School of Medicine. He did an internship at Wesley Pavilion, completed his residency at Mayo School of Graduate Medical Education, where Dr. Sanderson also underwent a fellowship training program. With a remarkable career in medicine of over 50 years, Dr. David Sanderson is the author of more than 90 articles and book chapters. At the time, he is affiliated with Mayo Clinic Scottsdale, where he is also a Professor of Medicine Emeritus.