Summary

Dr. Youssef Assioun is a gastroenterologist who specializes in diagnosing and treating disorders of the digestive system. He earned his medical degree from the University of Aleppo Faculty of Medicine and completed his residency training at St. Louis University Hospital. With 22 years of experience in gastroenterology, Dr. Assioun brings extensive knowledge to his practice. He speaks Arabic and French, allowing him to communicate with patients in multiple languages.

Dr. Assioun practices at Mercy Hospital Jefferson and sees patients at Mercy Clinic Gastroenterology in Saint Louis, Missouri. He focuses on treating common digestive conditions including colon polyps, hemorrhoids, and GERD. His expertise includes performing colonoscopies and both upper and lower GI endoscopies to diagnose and treat gastrointestinal issues. Patients consistently rate Dr. Assioun highly for his care, with an average rating of 5.0.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 5
  • 22 years of experience
  • 24 insurance plans accepted
  • speaks Arabic, French
  • St Louis University Hospital
  • 2 specialties
  • 11 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Mercy Clinic Gastroenterology - 10012 Kennerly

10012 Kennerly Rd Ste 102Saint Louis, MO 63128
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

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Dr. Youssef AssiounRebecca Humphries, APRNAshley Anderson, APRNShauna Sanderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
22 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Arabic, French Speaks English Speaks English Speaks English
Saint Louis , MOSACRAMENTO , CASACRAMENTO , CATallahassee , FL
Med School: University Of Aleppo Faculty Of Medicine Med School: Emory University Med School: East Tennessee State University - Quillen College of Medicine Med School: Creighton University College of Nursing
Current Profile
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Insurance Plans Accepted by Dr. Youssef Assioun

  • AARP
  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Kansas City
  • Cigna
  • ESSENCE Healthcare
  • ESSENCE Healthcare - Medicare
  • Family Health Network
  • Golden Rule
  • Healthlink
  • Healthlink - PPO
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Youssef Assioun has the following 2 specialties

Specialty Expertise

Dr. Youssef Assioun has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Gastroenterologist
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

22 Years Experience

MEDICAL LICENSE

Medical Doctor, Missouri, 2026, Expired

EDUCATION & TRAINING

Residency

St Louis University Hospital

Medical School

University Of Aleppo Faculty Of MedicineGraduated in 2004

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Frequently Asked Questions

Which hospitals is Dr. Youssef Assioun affiliated with?
Dr. Youssef Assioun is affiliated with Mercy Hospital Jefferson.
Where is Dr. Youssef Assioun's office located?
Dr. Youssef Assioun's office is located at 10012 Kennerly Rd Ste 102, Saint Louis, MO, 63128.
What languages does Dr. Youssef Assioun speak?
Dr. Youssef Assioun speaks Arabic and French.
Does Dr. Youssef Assioun accept my insurance?
You can see the insurance plans that Dr. Youssef Assioun accepts on their Vitals profile.
How can I make an appointment with Dr. Youssef Assioun?
You can find contact information for Dr. Youssef Assioun here on Vitals.

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