Youssef Assioun, MD

Mercy Clinic
Youssef Assioun, MD, Mercy

Youssef Assioun, MD

Specialty

  • Gastroenterology
Accepting new patients

Location and Contact Information

About Youssef Assioun, MD

Care Philosophy I always involve my patients when it comes to the medical decision-making process. We work together as a team to come up with what things are going to be best to help. We approach each patient as a unique case. What I think may fit a particular patient may not be the right fit for another patient with the same symptoms.
Education
Medical School
  • University of Aleppo Faculty of Medicine
Fellowships
  • Saint Louis University-Hepatology
Residency
  • Saint Louis University-Gastroenterology
Board Certifications
  • Amer Bd Internal Medicine (Gastroenterology)
Affiliations
  • Mercy Hospital Jefferson
  • Mercy Hospital South
Languages
  • English
  • Arabic
  • French
Looking for more options?
Find the Mercy provider who's right for you.
View all Gastroenterology providers.
Looking for more options?
Find the Mercy provider who's right for you.
View all Gastroenterology providers.

Patient Ratings and Comments

Rating

From 133 patients
(4.8/5)
The provider rating is an average based on Mercy Clinic's post-care survey responses. To find out more, check out our frequently asked questions.

Comments

Viewing 1-3 of 24 comments
Highlights from patients about their experience with this provider:
  • May 1, 2025
    (5/5)
    My 1st visit but very pleased with him and the visit. Have not been too pleased with my former gastric drs.
  • May 1, 2025
    (5/5)
    The doctor and all the Staff were courteous, friendly, pleasant and very helpful.
  • Apr 17, 2025
    (5/5)
    Dr. Assioun was truly fantastic. I've had stomach issues for over a year now and he's the first doctor who has truly listened to my symptoms and concerns and didn't make me feel crazy! He went above and beyond to help me understand and I am very grateful.

Insurance Accepted

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