J. Greg Willis, M.D. graduated from Southwestern University and received his doctorate from Baylor College of Medicine. He completed his internship and residency at the Memorial Medical Center in Corpus Christi, Texas.

Dr. Willis is a specialist in Family Medicine and is Board Certified by the American Board of Family Practice. He is a member of the Texas Academy of Family Physicians, the Texas Medical Association, and the American Academy of Family Physicians. He has served as president of the Williamson County Medical Society, as well as President of Medical Staff.

Dr. Willis and his wife, Lynn, have two children, Annie and Lee. In his free time, Dr. Willis enjoys swimming, fishing and gardening.


Medical School
Baylor College of Medicine

Memorial Medical Center

Memorial Medical Center

Certifications & Memberships

Board Certified in Family Medicine by the American Board of Family Practice.


St. David's Georgetown




Family Practice

Office Locations

Georgetown Medical Clinic
3201 S Austin Ave
Suite 210
Georgetown, TX 78626
Phone: (512) 763-4000
Fax: (512) 930-4946