
Medical School, Fellowship, Medical School
Dr. Jessica Widmer is a Gastroenterologist in Saint Louis 63131, St Louis MO and has an experience of 16 years in this field. Dr. Jessica Widmer practices at Barnes Jewish Hospital Lung Transplant Clinic in Saint Louis 63131, St Louis MO. She completed Medical School from Allegheny College in 2001,Fellowship from Winthrop - University Hospital in 2012 and Medical School from Philadelphia College of Osteopathic Medicine in 2006. Some of the services provided by the doctor are: Gastrojejunal Ulcer,Ischemic Colitis,Hepatitis B - Immune Response,Impedance Testing and Hernia etc.
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151 Surgeries & Treatments

Wireless pH Testing

VAP Lipid Testing

Ultrasound, Esophageal

Ultrasound, Endoanal
Sigmoidoscopy
Screening Colonoscopy

Rigid Proctosigmoidoscopy

Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)

Radiofrequency Ablation

pH Probe