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Summary
Dr. Brett Barrett is an endocrinologist who specializes in diabetes and metabolism as well as pediatrics. He earned his medical degree from Lake Erie College of Osteopathic Medicine Erie and completed his residency training at Christ Hospital & Medical Center. This dual focus allows him to provide comprehensive care for both adult and pediatric patients with hormonal and metabolic disorders.
Dr. Barrett practices at multiple Advocate Health locations throughout Oak Lawn, Hazel Crest, and surrounding areas in Illinois, including Advocate Christ Medical Center, Advocate South Suburban Hospital, Advocate Children's Hospital, and Advocate Lutheran General Hospital. He treats conditions such as hypophosphatemia, rickets, and hyperglycemic emergencies. His expertise includes performing essential diagnostic procedures like A1c testing, general blood tests, and complete blood counts to monitor and manage his patients' health.
Dr. Barrett practices at multiple Advocate Health locations throughout Oak Lawn, Hazel Crest, and surrounding areas in Illinois, including Advocate Christ Medical Center, Advocate South Suburban Hospital, Advocate Children's Hospital, and Advocate Lutheran General Hospital. He treats conditions such as hypophosphatemia, rickets, and hyperglycemic emergencies. His expertise includes performing essential diagnostic procedures like A1c testing, general blood tests, and complete blood counts to monitor and manage his patients' health.
Overview based on verified provider data
Quick Facts
- accepting new patients
- Christ Hospital & Medical Ctr
- 2 specialties
- 2 areas of expertise
- 4 hospital affiliations
- 4 office locations
- Male
Office Locations
Dr. Brett Charles Barrett has 4 locationsAdvocate Medical Group Primary Care
9555 S 52nd AveOak Lawn, IL 60453 Tel: (708) 634-0950
Mon8:00 am - 7:00 pm
Tue8:00 am - 7:00 pm
Wed8:00 am - 7:00 pm
Thu8:00 am - 7:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 12:00 pm
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Brett Charles Barrett, DO | Dr. Rabab Zehra Jafri, MD | Dr. Bekir Suveyd | Dr. Safa Hammami |
| Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 16 Years of Experience | 11 Years of Experience | 11 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Hindi, Urdu | Speaks English, Arabic | ||
| Oak Lawn , IL | CHICAGO , IL | CHICAGO , IL | CHICAGO , IL |
| Med School: LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE ERIE | Med School: Aga Khan University Medical College | Med School: Alfaisal University College Of Medicine | Med School: Jordan University Of Science And Technology Faculty Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Brett Charles Barrett
Medical Specialties
Dr. Brett Charles Barrett has the following 2 specialties
Specialty Expertise
Dr. Brett Charles Barrett has the following 2 areas of expertise
Certifications, License, & Education
Dr. Brett Charles Barrett holds an active medical license in the state of Illinois.
Medical License
Doctor Of Osteopathy with an active medical license in the state of Illinois that expires in 2026.
Education & Training
Residency
Completed their residency at Christ Hospital & Medical Ctr.
Medical School
Graduated from LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE ERIE.
NPI Number
Dr. Barrett's NPI number is 1124465877.
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Frequently Asked Questions
- Where is Dr. Brett Barrett's office located?
- Dr. Brett Barrett's office is located at 9555 S 52nd Ave, Oak Lawn, IL, 60453.
- Which hospitals is Dr. Brett Barrett affiliated with?
- Dr. Brett Barrett is affiliated with Advocate Christ Medical Center, Advocate South Suburban Hospital, Advocate Childrens Hospital, and Advocate Lutheran General Hospital.
- Does Dr. Brett Barrett accept my insurance?
- You can see the insurance plans that Dr. Brett Barrett accepts on their Vitals profile.
- Is Dr. Brett Barrett accepting new patients?
- Dr. Brett Barrett is accepting new patients on Vitals. View Dr. Brett Barrett's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. Brett Barrett?
- You can find contact information for Dr. Brett Barrett here on Vitals.
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