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Office
3020 E Camelback Rd
Ste 301
Phoenix, AZ 85016Phone+1 602-264-9100Fax+1 602-264-9101- Is this information wrong?
Education & Training
- McGaw Medical Center of Northwestern UniversityFellowship, Gastroenterology, 2004 - 2007
- University of Michigan Health SystemResidency, Internal Medicine, 2001 - 2004
- University of North Carolina at Chapel Hill School of MedicineClass of 2001
Certifications & Licensure
- AZ State Medical License 2006 - 2025
- IL State Medical License 2004 - 2008
- American Board of Internal Medicine Gastroenterology
Publications & Presentations
PubMed
- 24 citationsMassive lower gastrointestinal bleeding after rejection of pancreatic transplants.Peter D.R. Higgins, Ramsey K. Umar, Jennifer R. Parker, Matthew J. DiMagno> ;Nature Clinical Practice. Gastroenterology & Hepatology. 2005 May 1
- 167 citationsImproving the prediction of hepatocellular carcinoma in cirrhotic patients with an arterially-enhancing liver massJorge A. Marrero, Hero K. Hussain, Hahn V. Nghiem, Ramsey Umar, Robert J. Fontana, Anna S.F. Lok> ;Liver Transplantation. 2005 Mar 1
Hospital Affiliations
- Banner Baywood Medical CenterMesa, Arizona
- Banner Heart HospitalMesa, Arizona
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