Gibran H Mahmud, MD
Oncology • Centralia, IL
Clinic Type
Oncology
Address
1054 Martin Luther King Drive, Suite 2, Centralia, IL 62801
Phone
618-436-5410
helpdesk@hshs.org
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
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Languages Spoken
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Social Media
Photos



What Patients Say
Overall sentiment across review platforms: positive
- Healthgrades: 5.0 / 5.0 (2 reviews)
- Memorial Health: 4.0 / 5.0
Patients praise
- Personal and effective care
- Communicates well with patients and families
- High patient satisfaction ratings
Common complaints
- None reported in available data
"Dr Mahmud’s care has been personal and effective. He analyzes everything regarding your health and talks with you like a family member. No other patient we’ve encountered has a bad word to say about him. We all love him and his staff!"
— HealthgradesSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Walshauser-ASCO-2026 - Cancer Care Specialists of IL — Apr 21, 2026
- SSM Health Welcomes Medical Oncologist and Hematologist Dr. Mohammad Amin Hussain in Mt. Vernon | WMIX — Jun 10, 2026
- Specialty Physicians of Illinois | Vasia Ahmed - Specialty Physicians of Illinois — Dec 3, 2025
- Dr. Destry J. Elms, MD - Hematologist-Oncologist in Niles, IL — May 14, 2026
- SIH welcomes two new specialists to expand regional care - KBSI FOX23 News Cape Girardeau News | Paducah News — Nov 18, 2025
Information sourced from the clinic's website as of July 11, 2026.
More oncology clinics in Centralia
Summary: - Cancer Care Specialists of Central Illinois is a private medical practice focused on cancer care, headquartered in Effingham, Illinois, with three offices in Illinois (Effingham and Decatur). - The company has about 11 employees and reported annual revenue around $31.6 million. - Key leaders: CEO Dawn Followell, COO Rhonda Luther, and Director of Imaging Services Roel Villanueva. - SIC/NAICS: 80/806 and 62/622, aligning with Medical Practices and healthcare services. - Contact: (217) 876-6600. Website: cancercarespecialists.org. Notes on relevance to Centralia Oncology Clinic - Cancer Care Specialists of IL Centralia: - The provided information covers Cancer Care Specialists of Central Illinois with offices in Effingham and Decatur, Illinois. No explicit mention of a Centralia location or a clinic named “Centralia Oncology Clinic” within this organization. - If you are specifically seeking Centralia, IL services under this network, this page does not confirm a Centralia site. Consider checking the network’s official site or contacting the listed phone to verify any Centralia or Centralia-area affiliations or satellite clinics.
Summary: Bassam Maalouf, MD is associated with SSM Health Centralia in Centralia, Illinois. SSM Health is a nonprofit Catholic health system serving Illinois, Missouri, Oklahoma, and Wisconsin, with hospitals, clinics, and virtual care. The Centralia site falls under SSM Health’s network of care delivery across the Midwest, offering in-person and virtual appointments, primary and urgent care, and related services through the organization’s integrated system. For specifics about Dr. Maalouf’s role, schedule, or specialties at SSM Health Centralia, visit the SSM Health Centralia location page or contact the Centralia site directly.
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