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Immanuel K. Ho, MD

Immanuel K. Ho, MD Physician

Director of Interventional Endoscopy, Pennsylvania Hospital Clinical Professor of Medicine

Languages spoken:

  • Cantonese

Dr. Ho is employed by Penn Medicine.

About Dr. Immanuel K. Ho

Recognized by America's Top Doctors 2015 - 2017

Recognized by Philadelphia magazine's annual Top Docs issues, 2013 - 2016, and 2018

Recognized by Main Line Magazine's Pennsylvania's Top Doctors 2009 - 2014

Trustee, Board of Trustees, American College of Gastroenterology, 2017 - present

Member, Board of Trustees, American College of Gastroenterology, 2012 - 2016

Chair, Board of Governors, American College of Gastroenterology, 2014 -2 016

Board of Governor’s Service Award, American College of Gastroenterology, 2011

Freshman Governor’s Award, American College of Gastroenterology, 2008

Patient Satisfaction Ratings

Patient Rating Breakdown

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Responses are measured on a scale of 1 to 5 with 5 being the best score.

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

Overall Ratings

Clinical Specialties


  • Gastroenterology

Programs & Centers:

Board Certification:

  • Gastroenterology, 1995

Clinical Expertise:

  • Biliary Tract Disorders
  • Colonoscopy
  • Crohn's Disease
  • Diarrhea
  • Gastrointestinal Disorders
  • Interventional Endoscopy
  • Liver Cirrhosis
  • Liver Diseases
  • Pancreatic Cancer
  • Polypectomy (Polyp Removal Surgery)
  • Ulcerative Colitis (Colitis Ulcerosa, UC)

Description of Clinical Expertise

Endoscopy, Colonoscopy, ERCP, Endoscopic Ultrasound, Device Assisted Enteroscopy, GI Cancer

Practice Locations and Appointments

Insurance Accepted

  • Aetna US Healthcare
  • Amerihealth Caritas
  • Amerihealth Caritas Medicare
  • Cigna
  • Cigna HealthSpring
  • Clover Health Plan
  • CVS Health
  • Devon Health Services (Americare)
  • Gateway Health Plan
  • Geisinger Health Plan
  • HealthAmerica / HealthAssurance, a Coventry Plan
  • HealthPartners
  • HealthPartners Medicare
  • HealthSmart
  • Highmark Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana / Choicecare
  • Independence Blue Cross (Keystone East)
  • Intergroup
  • Keystone First
  • Keystone First Medicare
  • Multiplan
  • NJ Medicaid
  • NJ Qualcare
  • Oxford Health Plan
  • PA Health and Wellness (Centene) Medicare
  • PA Medicaid
  • PA Medicare
  • Preferred Health Care/LGH
  • Rail Road Medicare / Palmetto GBA
  • Remedy Partners at Penn Medicine
  • Tricare
  • United Healthcare
  • UnitedHealthcare Community Plan
  • US Family Health Plan
  • Veterans Choice Program

Education and Training

Medical School: University of Rochester School of Medicine
Residency: Montefiore Medical Center
Fellowship: Mount Sinai Medical Center


American College of Gastroenterology, National American Gastroenterological Association, National American Society for Gastrointestinal Endoscopy, National Delaware Valley Society for Gastrointestinal Endoscopy, Local

Hospital Affiliation

Dr. Ho is employed by Penn Medicine.

Hospital Privileges:

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Penn Medicine Radnor: Has privileges to perform procedures.
  • Penn Presbyterian Medical Center: Has privileges to treat patients in the hospital.
  • Pennsylvania Hospital: Has privileges to treat patients in the hospital.


Selected Publications:

Thiruvengadam NR, Forde KA, Ma GK, Ahmad N, Chandrasekhara V, Ginsberg GG, Ho IK, Jaffe D, Panganamamula KV, Kochman ML: Rectal Indomethacin Reduces Pancreatitis in High- and Low-Risk Patients Undergoing Endoscopic Retrograde Cholangiopancreatography Gastroenterology 151 (2): 288-297,2016.

Singh A, Zaeri N, Ho IK: Onset of Celiac Disease after Treatment of Chronic Hepatitis C with Interferon Based Triple Therapy Case Reports Hepatol : 2015.

Ho IKH, Cash BD, Cohen H, Hanauer SB, Inkster M, Johnson DA, Maher MM, Rex DK, Saad A, Singh A, Rehani MM, Quigley EM: Radiation exposure in gastroenterology: improving patient and staff protection Am J. Gastroenterology 109 (8): 1180-94,2014.

Kane S, Leighton J, Kefalas C, Cohen L, Katz P, Rizk M, Pike I, Lashner B, Ho I, Pochapin M, Seabrook M, Greenwald D, Demarco D, Johnson D: Quality commitment: The newly established American College of Gastroenterology Quality Council to meet the needs of clinical gastroenterology Am J. Gastroenterology 108 (1): 7-9,2013.

Donthu S, Chirla S, Anjelly D, Clark R, Kashef K, Danilewitz T, Ho I, Ahmad A, Reynolds J: Poor Bowel Prepation in Colonoscopy Is a Costly Problem: Prospective Randomized Study of Urban Inpatient Population Am J. of Gastroenterology 103(s1) : 2008.

Patel N, Ho I: Hepatic Adenomatosis in an African-American Am J. of Gastroenterology 103(s1) : 2008.

Ho, IK: Laparoscopic Surgery American College of Gastroenterology website ( : 2006.

Ho, IK: “Heartburn” Encyclopedia of Elder Care : 2006.

Schmulewitz N, Sanaka S, Ho I: Pancreatic adenocarcinoma arising in chronic radiation pancreatitis Am J. of Gastroenterology 99(10) (S140): 2004.

Fehring A, Schmulewitz N, Katz PO, Ho IK: Intrasphincteric botulinum toxin improves dysphagia in suspected pseudoachalasia Am J. of Gastroenterology 99(10) (S150): 2004.

Academic Contact Info

Pennsylvania Hospital
Division of Gastroenterology
230 West Washington Square
4th Floor

Philadelphia, PA 19106
Phone: (215) 829-3561
Patient appointments: 800-789-7366 (PENN)