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Office
900 Welch Rd
Ste 105
Palo Alto, CA 94304Phone+1 650-324-7912Fax+1 650-322-2904
Education & Training
- California Pacific Medical CenterFellowship, Gastroenterology, 1983 - 1985
- Beth Israel Deaconess Medical CenterResidency, Internal Medicine, 1981 - 1981
- Beth Israel Deaconess Medical CenterResidency, Internal Medicine, 1978 - 1980
- Westchester Medical CenterInternship, Internal Medicine, 1977 - 1978
- New York Medical CollegeClass of 1977
Certifications & Licensure
- CA State Medical License 1981 - 2026
- NV State Medical License 1994 - 2009
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Publications & Presentations
PubMed
- Cholate Shunt, Oral Cholate Challenge and Endoscopic Lesions of Portal Hypertension: The SHUNT-V Study.Mitchell Shiffman, K Rajender Reddy, Michael D Leise, Kamran Qureshi, Alastair D Smith
Alimentary Pharmacology & Therapeutics. 2025-01-01 - 1 citationsThe Oral Cholate Challenge Test Quantifies Risk for Liver-Related Clinical Outcomes in Primary Sclerosing Cholangitis.Steve Helmke, John Kittelson, Joanne C Imperial, Michael P McRae, Gregory T Everson
Gastro Hep Advances. 2024-01-01 - 2 citationsFluoroscopy Time During Endoscopic Retrograde Cholangiopancreatography Performed for Children and Adolescents is Significantly Higher With Low-volume Endoscopists.Monique T. Barakat, Roberto Gugig, Joanne C. Imperial, William E. Berquist
Journal of Pediatric Gastroenterology and Nutrition. 2021-02-01
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