5
10 Ratings
Summary
Dr. Youssef Assioun is a gastroenterologist with 22 years of experience helping patients with digestive health concerns. He earned his medical degree from the University of Aleppo Faculty of Medicine and completed his residency at St. Louis University Hospital. Dr. Assioun 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 specializes in treating conditions such as hemorrhoids, colon polyps, and skin tags. His expertise includes performing colonoscopies and both upper and lower gastrointestinal endoscopy procedures to diagnose and treat digestive issues. Patients rate Dr. Assioun 5.0 out of 5 stars for his care.
Dr. Assioun practices at Mercy Hospital Jefferson and sees patients at Mercy Clinic Gastroenterology in Saint Louis, Missouri. He specializes in treating conditions such as hemorrhoids, colon polyps, and skin tags. His expertise includes performing colonoscopies and both upper and lower gastrointestinal endoscopy procedures to diagnose and treat digestive issues. Patients rate Dr. Assioun 5.0 out of 5 stars for his care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 22 years of experience
- 24 insurance plans accepted
- speaks Arabic, French
- St Louis University Hospital
- 2 specialties
- 11 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Mercy Clinic Gastroenterology - 10012 Kennerly
10012 Kennerly Rd Ste 102Saint Louis, MO 63128 Tel: (314) 543-5911
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
Compare with Similar Doctors
 |  |  |  |
| Youssef Assioun | Rebecca Humphries, APRN | Ashley Anderson, APRN | Shauna Sanderson, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| 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 , MO | Sacramento , CA | Sacramento , CA | Tallahassee , 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 | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Youssef Assioun
Medical Specialties
Youssef Assioun has the following 2 specialties
Specialty Expertise
Youssef Assioun has the following 11 areas of expertise
Certifications, License, & Education
22 Years Experience
Youssef Assioun holds an expired medical license in the state of Missouri.
Medical License
Medical Doctor with an expired medical license in the state of Missouri that expired in 2026.
Education & Training
Residency
Completed their residency at St Louis University Hospital.
Medical School
Graduated from University Of Aleppo Faculty Of Medicine in 2004.
NPI Number
Youssef Assioun's NPI number is 1639370919.
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Frequently Asked Questions
- Where is Youssef Assioun's office located?
- Youssef Assioun's office is located at 10012 Kennerly Rd Ste 102, Saint Louis, MO, 63128.
- Does Youssef Assioun accept my insurance?
- You can see the insurance plans that Youssef Assioun accepts on their Vitals profile.
- Is Youssef Assioun accepting new patients?
- Youssef Assioun is accepting new patients on Vitals. View Youssef Assioun's profile on Vitals to make an appointment.
- How can I make an appointment with Youssef Assioun?
- You can find contact information for Youssef Assioun here on Vitals.
- Which hospitals is Youssef Assioun affiliated with?
- Youssef Assioun is affiliated with Mercy Hospital Jefferson.
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