The 20 Best Gastrointestinal Fistula Doctors Near Me in lake st louis, MO
Find the Top Gastrointestinal Fistula Experts and Specialists
SSM Health Medical Group
Mark Leibold is a General Surgeon practicing medicine in Lake St. Louis, Missouri. Dr. Leibold is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Hernia, Choledocholithiasis, Gallbladder Disease, Hernia Surgery, and Colostomy. Dr. Leibold is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Surgery , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Leibold is currently accepting new patients.
Robert Hacker is a General Surgeon and a Vascular Surgeon practicing medicine in Lake St. Louis, Missouri. Dr. Hacker is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Gangrene, Varicose Veins, Carotid Artery Disease, Angioplasty, and Carotid Artery Surgery. Dr. Hacker is board certified in American Board Of Surgery/General-Vascular Surgery , Missouri Dept Of Health/Narcotics&Dangerous Drugs , Illinois Department Of Financial & Professional Regulation , American Board Of Surgery , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Hacker is currently accepting new patients.
Hospital Based Practice
John Hartweger is a primary care provider, practicing in Internal Medicine in Saint Peters, Missouri. Dr. Hartweger is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Infectious Arthritis, Pneumonia, Multisystem Inflammatory Syndrome in Children (MIS-C), Endoscopy, and Colonoscopy.
Benrus Surgical Associates Inc.
Jerad Miller is a General Surgeon practicing medicine in Saint Peters, Missouri. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Diverticular Disease, Squamous Cell Carcinoma of the Anal Canal (SCAC), Ileostomy, and Colostomy. Dr. Miller is currently accepting new patients.
Last Updated: 09/26/2026
