Skip to Content
  • Facebook
  • LinkedIn
  • Twitter
  • Pinterest
  • YouTube
  • Instagram
  • TikTok

New Search

Gilles Jad Hoilat

Gilles Jad Hoilat, MD

Specialties: Gastroenterology and Hepatology

Schedule an Appointment

To schedule an appointment with Gilles Jad Hoilat, please call 319-369-4542

Areas of Interest

Dr. Hoilat’s areas of interest include esophageal and gastrointestinal disorders; inflammatory bowel disease (IBD); liver diseases; and preventive medicine.

Education and Training

Education

Université Picardie Jules Verne, Faculty of Medicine, Amiens, France and Université Catholique de Louvain, Faculty of Medicine, Brussels, Belgium, Medical Studies
Alfaisal University, College of Medicine, Riyadh, Saudi Arabia, Doctor of Medicine

Residency

Upstate Medical University Hospital, Syracuse, NY, Internal Medicine

Fellowship

University of Iowa Hospitals and Clinics, Iowa City, IA, Gastroenterology & Hepatology

Professional Memberships

  • American College of Gastroenterology
  • American Gastroenterological Association
  • American Society of Gastrointestinal Endoscopy
  • American Association for the Study of Liver Diseases
  • American College of Physicians

Honors, Awards, etc.

2025 Nominee for Colleague award, one of Mercy's Annual Provider Awards

Certifications

  • Board certified in Internal Medicine
  • Board Eligible in Gastroenterology (Anticipated November 2025)

Personal Interests

Dr. Hoilat enjoys spending time with his family; traveling; exploring new restaurants and cuisines; and staying active through basketball, tennis and ping-pong.

Locations