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Lewis Duncan, M.D.

General Summary

Lewis Duncan, M.D. specializes in hematology and medical oncology. He is board certified in medical oncology and internal medicine.


Dr. Duncan received his medical degree from Tulane University School of Medicine in 1970. He completed his internship in medicine at Charity Hospital in New Orleans in 1971, and an internal medicine residency at the University of Texas Southwestern Medical School in Dallas in1974. He completed a hematology/oncology fellowship at the same institution in 1976. His undergraduate degree was in physics.

Medical Practice

Research Interest

Surgery Locations

Other Information

Accolades & Memberships

American College of Physicians, American Society of Clinical Oncology, Texas Society of Medical Oncology, Texas Medical Association, and the Gregg County Medical Society.

Community Service