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Summary
Dr. Gibran Mahmud treats Alzheimer's disease, dementia, and hypertension, and performs chemotherapy and intravenous chemotherapy. He practices oncology, internal medicine, and hospital medicine across several Illinois locations, including Centralia, Fairfield, Salem, and O'Fallon. He is affiliated with Sisters of Saint Mary Saint Clare Health Center, SSM Health Saint Mary's Hospital Centralia, HSHS Saint Elizabeth's Hospital, Fairfield Memorial Hospital, and Salem Township Hospital. Dr. Mahmud earned his MD from Ross University School of Medicine and has 18 years of experience. He sees patients in English and Spanish.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 18 years of experience
- speaks English, Spanish
- Ross University School Of Medicine
- 3 specialties
- 8 areas of expertise
- 5 hospital affiliations
- 6 office locations
- Male
Office Locations
Dr. Gibran Hamid Mahmud has 6 locationsCentralia Oncology Clinic
1052 M L King Dr Ste 2Centralia, IL 62801 Tel: (618) 436-5410
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Cancer Care Specialists Of Illinois
213 NW 10th St Ste DFairfield, IL 62837 Tel: (618) 847-8296
MonClosed
Tue8:00 am - 4:30 pm
WedClosed
ThuClosed
FriClosed
SatClosed
SunClosed
Salem Township Hospital
1201 Ricker RdSalem, IL 62881 Tel: (618) 548-3194
MonClosed
TueClosed
Wed8:00 am - 4:30 pm
ThuClosed
FriClosed
SatClosed
SunClosed
Cancer Care Center Of Ofallon
321 Regency ParkO Fallon, IL 62269 Tel: (618) 416-7970
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
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| Dr. Gibran Hamid Mahmud, MD | Kevin Kien Pham | Christine Diane Warner | Dr. Kevin Andrew Roodhouse |
| Oncology | Hospital Medicine | Critical Care Medicine | Diagnostic Radiology |
| Accepts New Patients | Accepts New Patients | ||
| 18 Years of Experience | 9 Years of Experience | 10 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| Centralia , IL | Belleville , IL | Mount Vernon , IL | Alton , IL |
| Med School: Ross University School Of Medicine | Med School: Michigan State University College Of Human Medicine | Med School: Southern Illinois University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Gibran Hamid Mahmud
Medical Specialties
Dr. Gibran Hamid Mahmud has the following 3 specialties
Specialty Expertise
Dr. Gibran Hamid Mahmud has the following 8 areas of expertise
Certifications, License, & Education
18 Years Experience
Dr. Gibran Hamid Mahmud holds an expired medical license in the state of Illinois.
Medical License
Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Medical School
Graduated from Ross University School Of Medicine in 2008.
NPI Number
Dr. Mahmud's NPI number is 1518132489.
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Frequently Asked Questions
- Is Dr. Gibran Mahmud accepting new patients?
- Dr. Gibran Mahmud is accepting new patients on Vitals. View Dr. Gibran Mahmud's profile on Vitals to make an appointment.
- What languages does Dr. Gibran Mahmud speak?
- Dr. Gibran Mahmud speaks English and Spanish.
- Does Dr. Gibran Mahmud accept virtual/telehealth appointments?
- Dr. Gibran Mahmud has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Gibran Mahmud accept my insurance?
- You can see the insurance plans that Dr. Gibran Mahmud accepts on their Vitals profile.
- How can I make an appointment with Dr. Gibran Mahmud?
- You can find contact information for Dr. Gibran Mahmud here on Vitals.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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