Dr. Sreenarasimhaiah completed an accelerated combined six-year baccalaureate/M.D. degree program at the University of Missouri - Kansas City School of Medicine, graduating with distinction in 1996. He continued his training at Washington University School of Medicine in St. Louis, Missouri, where he completed a residency in internal medicine and a fellowship in gastroenterology. His previous research interests have included comparison of diagnostic modalities in acute lower gastrointestinal bleeding. Currently, clinical and research interests include endoscopic ultrasound particularly for diagnosis and staging of gastrointestinal and pancreatic cancers and pancreatic cysts as well as potential therapeutic applications. Additional research areas include cryospray ablation therapy for Barrett’s esophagus and outcomes of overtube-assisted deep small bowel enteroscopy. He is also very involved in the training of fellows in his role as Associate Director of Fellowship Training Program in Gastroenterology and is the Director for the Advanced Endoscopy Fellowship.


Medical School
University of Missouri Kansas City School of Medicine (1996)
Barnes-Jewish Hospital (1999), Internal Medicine
Barnes-Jewish Hospital (2002), Gastroenterology

Specialty Areas

Clinical Interest

  • Barrett's Esophagus
  • Bile Duct Cancer (Cholangiocarcinoma)
  • Colon/Rectal Polyps
  • Epigastric Pain
  • Gallbladder Disease
  • Gallstones
  • Gastrointestinal Bleeding (Hemorrhage)
  • Hereditary Pancreatitis
  • Iron Deficiency Anemia
  • Pancreatic Cancer
  • Pancreatic Cyst & Insufficiency
  • Pancreatic Disease
  • Pancreatitis
  • Research Interest

    • Comparison of ERCP and EUS in evaluation of bile duct disease
    • Cryospray ablation therapy for Barrett's esophagus
    • Diagnostic and therapeutic applications of endoscopic ultrasound
    • ERCP and IOC for stones
    • Pancreatic cysts and tumors


    Featured Publications LegendFeatured Publications

    Efficacy of endoscopic ultrasound guided pseudocyst drainage in a pediatric population
    Jazrawi S, Barth B, Sreenarasimhaiah J Dig Dis Sci July 2010 2010 Jul 30
    Interventional Endoscopic Ultrasound: The next frontier in gastrointestinal endoscopy
    Sreenarasimhaiah J Am J Med Sci October 2009 338(4) 319-24
    Gallstone Disease
    Jayaprakash Sreenarasimhaiah, Jeffrey Browning Sleisinger & Fordtran’s Gastrointestinal and Liver Diseases 2005 Edition 8 1387 - 1418
    Diagnosis and Management of Ischemic Colitis
    Jayaprakash Sreenarasimhaiah Current Gastroenterology Reports 2005 7(5) 421-426
    Prevention or surgical treatment of gallstones in patients undergoing gastric bypass surgery for obesity
    J. Sreenarasimhaiah Curr Treatment Options in Gastro. 2004 7 99-104

    Honors & Awards

    • American College of Physicians
      Internal Medicine Award, Missouri (1996)
    • Alpha Omega Alpha
      National Medical Honor Society (1995)
    • Phi Kappa Phi
      National Honor Society (1994)

    Professional Associations/Affiliations

    • American College of Gastroenterology
    • American Gastroenterology Association
    • American Society of Gastrointestinal Endoscopy
    • American Society of Gastrointestinal Endoscopy
    • Texas Society of Gastroenterology and Endoscopy