Summary

Dr. Mireille El Hayek is an endocrinologist who specializes in diabetes and metabolism. She earned her medical degree from St. Joseph University and completed both her residency and fellowship training at St. Louis University School of Medicine, where she developed expertise in hormonal disorders and metabolic conditions. Dr. El Hayek speaks English fluently.

She practices at Saint Lukes Des Peres Hospital and sees patients at St. Luke's Endocrine Associates in Saint Louis, Missouri. Dr. El Hayek focuses on treating diabetes, including Type 2 diabetes, and addresses vitamin D deficiency in her patients. She performs thyroid function testing and thyroid hormone evaluations to help diagnose and monitor thyroid conditions. Patients have given her an average rating of 5.0 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • speaks English
  • St. Louis University School of Medicine
  • 1 specialty
  • 6 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Female

Office Location

St. Luke's Endocrine Associates - Ladue

8857 Ladue Rd Ste BSaint Louis, MO 63124
Mon8:30 am - 4:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 4:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 1:00 pm
SatClosed
SunClosed

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Mireille N. El Hayek, MDStacy M WileyDr. Eylem TopaktasKirsten Tara Yeh
Endocrinology, Diabetes & MetabolismNurse PractitionerEndocrinology, Diabetes & MetabolismNurse Practitioner
Accepts New Patients
17 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Saint Louis , MOBridgeton , MOSaint Louis , MOSaint Louis , MO
Med School: St. Joseph University (Medical Education) Med School: Hacettepe Universitesi Tip Fakultesi
Current Profile
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Insurance Plans Accepted by Mireille N. El Hayek

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Mireille N. El Hayek has the following specialty

Specialty Expertise

Mireille N. El Hayek has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

Mireille N. El Hayek 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

Fellowship

Completed their fellowship at St. Louis University School of Medicine.

Residency

Completed their residency at St. Louis University School of Medicine.

Medical School

Graduated from St. Joseph University (Medical Education).

NPI Number

Mireille N. El Hayek's NPI number is 1912139940.

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Frequently Asked Questions

Does Mireille N. El Hayek accept virtual/telehealth appointments?
Mireille N. El Hayek has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Mireille N. El Hayek accept my insurance?
You can see the insurance plans that Mireille N. El Hayek accepts on their Vitals profile.
How can I make an appointment with Mireille N. El Hayek?
You can find contact information for Mireille N. El Hayek here on Vitals.
Where is Mireille N. El Hayek's office located?
Mireille N. El Hayek's office is located at 8857 Ladue Rd Ste B, Saint Louis, MO, 63124.
Which hospitals is Mireille N. El Hayek affiliated with?
Mireille N. El Hayek is affiliated with Saint Lukes Des Peres Hospital.

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