Gary Koenig, M.D.
Digestive Disease Specialists
100 Village Square,
Hazelwood, MO 63042
Phone: 314-355-4010
Fax: 314-355-9484
Specialty
Gastroenterology
Certifications
American Board of Internal Medicine
American Board of Gastroenterology
Education
St. Louis University School of Medicine
St. Louis, MO
Residency
St. Louis University
St. Louis, MO
Fellowships
St. Mary's Health Center
St. Louis, MO
Hospitals
DePaul Hospital
St. Clare Hospital
St. Mary's Hospital
Professional Notes
Dr. Koenig is board certified in Gastroenterology. He has a particular interest in Biliary Endoscopy.
Personal Notes
Dr. Koenig is married with 2 children. He is also a St. Louis native.
