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Office
8700 Beverly Blvd
Los Angeles, CA 90048Phone+1 310-423-7723Fax+1 310-423-0224- Is this information wrong?
Education & Training
- UCLA David Geffen School of Medicine/UCLA Medical CenterFellowship, Gastroenterology, 1976 - 1978
- Los Angeles County-Harbor-UCLA Medical CenterFellowship, Infectious Disease, 1975 - 1976
- Los Angeles County-Harbor-UCLA Medical CenterResidency, Internal Medicine, 1971 - 1975
- Johns Hopkins University School of MedicineClass of 1971
Certifications & Licensure
- CA State Medical License 1972 - 2025
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
- American Board of Internal Medicine Infectious Disease
Awards, Honors, & Recognition
- America's Top Doctors Castle Connolly, 2002-2014
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2013
- Top Doctors:LA Area Castle Connolly, 2013
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Publications & Presentations
PubMed
- Comprehensive association analyses of extraintestinal manifestations in inflammatory bowel disease.Michelle Khrom, Millie Long, Shishir Dube, Lori Robbins, Gregory J Botwin, Shaohong Yang, Emebet Mengesha, Dalin Li, Takeo Naito, Nirupama N Bonthala, Christina Ha, Gi...> ;Gastroenterology. 2024 Feb 27
- Comparative Persistence of Non-tumor Necrosis Factor (TNF) vs. TNF Antagonists for Post-operative Prophylaxis in Crohn's Disease (CD).Phillip Gu, Shishir Dube, YooJin Lee, Shaohong Yang, Dalin Li, Talin Haritunians, Eric Vasiliauskas, Niru Bonthala, Gaurav Syal, Andres Yarur, David Ziring, Stephan Ta...> ;Digestive Diseases and Sciences. 2024 Jan 1
- 2 citationsHigher Intra-Abdominal Visceral Adipose Tissue Mass Is Associated With Lower Rates of Clinical and Endoscopic Remission in Patients With Inflammatory Bowel Diseases In...Andres J Yarur, Alexandra Bruss, Andrea Moosreiner, Poonam Beniwal-Patel, Lizbeth Nunez, Brandon Berens, Jean F Colombel, Stephan R Targan, Caroline Fox, Gil Y Melmed,...> ;Gastroenterology. 2023 Oct 1
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Journal Articles
- Insights into the Genetic Epidemiology of Crohn's and Rare Diseases in the Ashkenazi Jewish PopulationStephan Targan, Nir Barzilai, Steven R Brant, Manuel A Rivas, PLoS One
Press Mentions
- Miller School Faculty Front and Center at DDW ’22June 28th, 2022
- Prometheus Biosciences to Host Virtual R&D Day for Investors on July 28, 2021July 15th, 2021
- Prometheus Bio Is Ready for Its Close-up Shot, Following a $130M Round to Back IBD Drugs Now Headed to the ClinicNovember 9th, 2020
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Grant Support
- IBD: Mucosa Specific Regulation Of Ifn-Gamma ProductionNational Institute Of Diabetes And Digestive And Kidney Diseases2006–2012
- IBD: Genetic And Immunopathologic MechanismsNational Institute Of Diabetes And Digestive And Kidney Diseases2010–2011
- The Cedars-Sinai Immunobiology Training ProgramNational Institute Of Allergy And Infectious Diseases2010–2011
- Role Of TL1A In Severity Of Crohn'S Disease InflammationNational Institute Of Diabetes And Digestive And Kidney Diseases2009–2011
- Inflammatory Bowel Disease Center: Clinical Data Repository - Tissue ProcurementNational Center For Research Resources2007–2010
- Immunopathology &Aggressive Crohn'S Disease ImmunophenotypeNational Institute Of Diabetes And Digestive And Kidney Diseases2007–2009
- Flagellin Reactivity As A Marker For A Subtype Of Crohn'S DiseaseNational Institute Of Diabetes And Digestive And Kidney Diseases2007–2009
- Core--Tissue Procurement &Data Analysis &Serum AnalysisNational Institute Of Diabetes And Digestive And Kidney Diseases2007–2009
- Core ANational Institute Of Diabetes And Digestive And Kidney Diseases2007–2009
- IBD: Genetics And Immunopathologic MechanismsNational Institute Of Diabetes And Digestive And Kidney Diseases2005–2009
- Ibd:Tnf-Alpha And Crohn'S Disease Mucosal InflammationNational Institute Of Diabetes And Digestive And Kidney Diseases2004–2008
- Immunopathology--Crohn'S Disease ImmunophenotypeNational Institute Of Diabetes And Digestive And Kidney Diseases2005–2006
- Flagellin Reactivity As A Marker For A Subtype Of CrohnNational Institute Of Diabetes And Digestive And Kidney Diseases2005–2006
- Core--Tissue Procurement /Data Analysis /Serum AnalysisNational Institute Of Diabetes And Digestive And Kidney Diseases2005–2006
- Administration CoreNational Institute Of Diabetes And Digestive And Kidney Diseases2005
- Ibd--Mucosa-Specific Regulation Of Ifn-Gamma ProductionNational Institute Of Diabetes And Digestive And Kidney Diseases2001–2005
- Ibd--Genetic And Immunopathologic MechanismsNational Institute Of Diabetes And Digestive And Kidney Diseases1995–2004
- TNF Alpha And Crohns Disease Mucosal InflammationNational Institute Of Diabetes And Digestive And Kidney Diseases1999–2003
- IBD Disease Subgroup StratificationNational Institute Of Diabetes And Digestive And Kidney Diseases2000–2002
- Core--Tissue Procurement FacilityNational Institute Of Diabetes And Digestive And Kidney Diseases2000–2002
- Ibd--Immunogenetic Linkage And Subclinical MarkersNational Center For Research Resources1997–2001
- Ibd--Role Of Activated T-Cells In Gut InjuryNational Institute Of Diabetes And Digestive And Kidney Diseases1997–2000
- Trial Of IV Azathiprine Loading In Subjects With Steroid Refactory Crohn'S DISNational Center For Research Resources1997–1999
- Ulcerative Colitis Specific Panca--Role In Disease PathogenesisNational Institute Of Diabetes And Digestive And Kidney Diseases1996–1999
- Core--Tissue ProcurementNational Institute Of Diabetes And Digestive And Kidney Diseases1992–1999
- Ibd--Genetic &Immunopathologic MechanismsNational Institute Of Diabetes And Digestive And Kidney Diseases1994
- Activated T Cells And Gut InjuryNational Institute Of Diabetes And Digestive And Kidney Diseases1994
- Ibd--Genetic 7 Immunopathologic MechanismsNational Institute Of Diabetes And Digestive And Kidney Diseases1992–1994
- IBD: Role Of Antineutrophil Cytoplasmic AntibodiesNational Institute Of Diabetes And Digestive And Kidney Diseases1992–1993
- Role Of Activated T Cells In Gut InjuryNational Institute Of Diabetes And Digestive And Kidney Diseases1991–1993
- Ibd--Role Of Antineutrophil Cytoplasmic AntibodiesNational Institute Of Diabetes And Digestive And Kidney Diseases1992
- Role Of Activated T Cells In Gut InjuryNational Institute Of Diabetes And Digestive And Kidney Diseases1991
- IBD: Role Of Antineutrophil Cytoplasmic AntibodiesNational Institute Of Diabetes And Digestive And Kidney Diseases1991
- Mechanism Of The NK Lethal HIT In Programmed Tumor CellsNational Cancer Institute1985–1989
- Inflammatory Bowel Disease: NK Activity In Gut MucosaNational Institute Of Diabetes And Digestive And Kidney Diseases1986–1987
- Inflammatory Bowel Disease: NK Activity In Gut MucosaNat Inst Of Arthritis, Diabetes, Digestive &Kidney Diseases1985
Professional Memberships
- Fellow
Hospital Affiliations
- Cedars-Sinai Medical CenterLos Angeles, California
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