JoelMerrellWittlesMD
Gastroenterology • Tipton, INAdvanced Endoscopic Interventional, Gastrointestinal Functional & Motility Disorders
Associate Professor, Medicine, Indiana University School of Medicine
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Office
406 Fairgrounds Rd
Tipton, IN 46072Phone+1 317-274-2740
Education & Training
University of California (Irvine)Fellowship, Gastroenterology, 1984 - 1986- University of California (Irvine)Residency, Internal Medicine, 1981 - 1984
University of Illinois College of MedicineClass of 1981
Certifications & Licensure
IN State Medical License 2006 - 2025
CA State Medical License 1982 - 2019- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Clinical Trials
- Gastric Pacemaker Implantation for Gastroparesis Start of enrollment: 2007 Jun 01
- Cardiac Vagal Effects of GES in Patients With Gastroparesis and Vagal Nerve Action Potentials in Vagus Nerve Start of enrollment: 2012 Nov 01
- Escalating Temporary Gastric Electrical Stimulation (GES) for Severe Gastroparesis Start of enrollment: 2013 Feb 01
Publications & Presentations
PubMed
- 15 citationsA Personal Experience in Comparing Three Nonoperative Techniques for Treating Internal HemorrhoidsSheldon S. Zinberg, David H. Stern, Donald S. Furman, Joel M. Wittles
The American Journal of Gastroenterology. 1989-05-01 - 3 citationsReflux gastritis syndrome.Hooshang Meshkinpour, Joel Wittles
Digestive Diseases. 1987-01-01
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