Thomas J McDonald, MD
Chief, Gastroenterology/Hepatology
Guthrie Provider
- Gastroenterology and Hepatology
- Guthrie Corning Hospital
- Guthrie Robert Packer Hospital
- Guthrie Troy Community Hospital
Appointments & Contact
Accepting New Patients
Offers Telemedicine Visits
Information Icon
Telemedicine video visits make it easier to find care at a time and location that is convenient for you. Telemedicine appointments are available for both new patient visits and follow-ups.
For New Patients
Clinical Interests
- Hepatobiliary Cancer
- Endoscopy
- Therapeutic Endoscopy
- ERCP - Endoscopic Retrograde Cholangiopancreatography
- Endoscopic Ultrasound
- Hepatology
- Gastroesophageal Reflux Disease (GERD)
- Dysphagia
- Irritable Bowel Syndrome
- Irritable Bowel Disease
- Colonoscopy
Locations
- Also Offers Telemedicine Information Icon866-488-4743Telemedicine video visits make it easier to find care at a time and location that is convenient for you. Telemedicine appointments are available for both new patient visits and follow-ups.
- Also Offers Telemedicine Information Icon866-488-4743Telemedicine video visits make it easier to find care at a time and location that is convenient for you. Telemedicine appointments are available for both new patient visits and follow-ups.
Education
- Hahnemann University, Philadelphia, Pa.
- Robert Packer Hospital, Sayre, Pa.
- Robert Packer Hospital, Sayre, Pa.
- Robert Packer Hospital, Sayre, Pa.
- University of Miami, Miami, Fla.
- American Board of Internal Medicine
News & Video
Clinical Trials
- A Phase 2, Dose-finding, Randomized, Double-blind, Placebo-controlled, Multicenter Study to Evaluate the Safety and Efficacy of Efavaleukin Alfa Induction Therapy in Subjects with Moderately to Severely Active Ulcerative Colitis
- Limited access protocol for the use of oral cisapride in the treatment of refractory gastroesophageal reflux disease and other gastrointestinal motility disorders. CIS-USA-154
- SALIX RNLC3131, A Randomized, Double-Blind, Placebo-Controlled, Multicenter Study to Assess the Efficacy and Safety of Rifaximin Soluble Solid Dispersion (SSD) for the Delay of Encephalopathy Decompensation in Cirrhosis (RED-C)
Patient Comments