Mission, History, Hospital Affiliations, Privacy Notice
Understanding Your Digestive System
Indianapolis Gastroenterology Research Foundation, Mission, Test Studies
Descriptions of GI Procedures, Procedure Instructions, Prep Questions and Answers
Endoscopy Center Overview
Human Resources and Employment Center
Insurance, Completion of Short-Term Disability or FMLA Forms, New Patient Form, HIPPA Form
Practice Hours and Contact Information, Contact E-Mail Form, Location Map, Scheduling Appointments, Emergencies and After Hours, Refills, Requesting Medical Records
These are sites that have topics and interests that overlap with our practice
Dr. Michael F. Elmore
  • Joined practice in 1977
  • Medical School: IU School of Medicine
  • Internship: IU Medical Center
  • Residency: IU Medical Center
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. Stephen J. Mahoney
  • Joined practice in 1980
  • Medical School: IU School of Medicine
  • Internship: IU Medical Center
  • Residency: IU Medical Center
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. E. David Brown
  • Joined practice in 1985
  • Medical School: IU School of Medicine
  • Internship: IU Medical Center
  • Residency: IU Medical Center
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. Frank P. Troiano
  • Joined practice in 1989
  • Medical School: Mt. Sinai, NY, NY
  • Internship: St. Vincent's Hosp & Medical Center of NYC
  • Residency: St. Vincent's Hosp & Medical Center of NYC
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. David C. Pound
  • Joined practice in 1993
  • Medical School: IU School of Medicine
  • Internship: IU Medical Center
  • Residency: IU Medical Center
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. James A. Jacob
  • Joined practice in 1994
  • Medical School: Ohio State University
  • Internship: Univ. of Michigan Medical Center
  • Residency: Univ. of Michigan Medical Center
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. Joseph (Scott) Buckley
  • Joined practice in 1995
  • Medical School: IU School of Medicine
  • Internship: IU Medical Center
  • Residency: IU Medical Center
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. Gregory (Todd) Lemmel
  • Joined practice in 1996
  • Medical School: University of Cincinnati
  • Internship: IU Medical Center
  • Residency: IU Medical Center
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. Brian G. Sperl
  • Joined practice in 2002
  • Medical School: IU School of Medicine
  • Internship: Methodist Hospitals of Indianapolis
  • Residency: Methodist Hospitals of Indianapolis
  • Gastroenterology Fellowship: University of Louisville
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. Michael S. Morelli
  • Joined practice in 2004
  • Medical School: Ohio State University
  • Internship: Wake Forest University, Winston-Salem, NC
  • Residency: Wake Forest University, Winston-Salem, NC
  • Chief Residency: Wake Forest University, Winston-Salem, NC
  • Gastroenterology Fellowship: University of Cincinnati
  • Board Certified in Gastroenterology and Internal Medicine

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Dr. Ruth L.M. Mokeba
  • Joined practice in 2005
  • Medical School: Temple University, Philadelphia, PA
  • Residency: Temple University, Philadelphia, PA
  • Gastroenterology Fellowship: Temple University, Philadelphia, PA
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. Paul K. Haynes
  • Joined practice in 2005
  • Medical School: Loyola University Chicago
  • Residency: IU Medical Center
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Dr. Ernest J. Orinion
  • Joined practice in 2005
  • Medical School: Creighton University Medical School, Omaha, NE
  • Residency: IU Medical Center
  • Gastroenterology Fellowship: IU Medical Center
  • Board Certified in Gastroenterology & Internal Medicine

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Martin J. Bielawski, RN, CS, ANP
  • BSN: Indiana University School of Nursing, May, 1985
  • MSN: Indiana University School of Nursing, May, 1996
  • ANCC: Certified Nurse Practitioner

Linda S. Ritchison, MSN, RN/C
  • BSN: University of Evansville, 1990
  • MSN: Indiana University School Nursing, 1997
  • ANCC: Certified Nurse Practitioner