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Dr. Mahmoud El-Sayed, MD is a critical care medicine specialist in O Fallon, IL. He currently practices at Hshs St. Elizabeth's Hospital and is affiliated with Memorial Hospital Belleville. He accepts multiple insurance plans. Dr. El-Sayed is board certified in Internal Medicine.
- Anthem Blue Cross Blue Shield
- Blue Cross Blue Shield
- CareFirst Blue Cross Blue Shield
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Hshs St. Elizabeth's Hospital1 Saint Elizabeth Blvd, O Fallon, IL 62269 Existing Patients: (618) 234-2120
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Frequently Asked Questions
Dr. El-Sayed frequently treats Abdominal Pain, Anal or Rectal Pain, and Breast Cancer.
Dr. El-Sayed's office is located at 1 Saint Elizabeth Blvd, O Fallon, IL 62269. Find other locations and directions.
Dr. El-Sayed has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
Find contact information here to make an appointment.
- Memorial Hospital Belleville