Dr. Fitz is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
5323 Harry Hines Boulevard
Dallas, TX 75390Phone+1 214-648-3487- Is this information wrong?
Education & Training
- University of California (San Francisco)Fellowship, Gastroenterology, 1983 - 1985
- University of California (San Francisco)Residency, Internal Medicine, 1979 - 1983
- Duke University School of MedicineClass of 1979
Certifications & Licensure
- CA State Medical License 1980 - Present
- TX State Medical License 2005 - 2024
- CO State Medical License 1996 - 2021
- NC State Medical License 1986 - 2014
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Publications & Presentations
PubMed
- 106 citationsRegulation of cellular ATP release.John G Fitz> ;Transactions of the American Clinical and Climatological Association. 2007 Jan 1
Grant Support
- Regulation Of Secretion By Bile Duct Epithelial CellsNational Institute Of Diabetes And Digestive And Kidney Diseases2004–2012
- Cell Biology Research Improvements And RenovationsNational Center For Research Resources2010
- Mechanisms Of Hepatic Electrolyte TransportNational Institute Of Diabetes And Digestive And Kidney Diseases2004–2007
- Regulation Of Secretion By Bile Duct Epithelial CellsNational Institute Of Diabetes And Digestive And Kidney Diseases2002–2003
- Gastrointestinal Disease Training GrantNational Institute Of Diabetes And Digestive And Kidney Diseases1997–2003
- Mechanisms Of Hepatic Electrolyte TransportNational Institute Of Diabetes And Digestive And Kidney Diseases1996–2003
- Gastointestinal Disease Training GrantNational Institute Of Diabetes And Digestive And Kidney Diseases2000–2002
- Regulation Of Secretion By Bile Duct Epithelial CellsNational Institute Of Diabetes And Digestive And Kidney Diseases1997–2001
- Regulation Of Secretion By Bile Duct Epithelial CellsNational Institute Of Diabetes And Digestive And Kidney Diseases1993–1996
- Mechanisms Of Hepatic Electrolyte TransportNational Institute Of Diabetes And Digestive And Kidney Diseases1991–1996
Hospital Affiliations
- University of Texas Southwestern Medical CenterDallas, Texas
- Parkland HealthDallas, Texas
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: