Summary

Dr. Ghassan Zalzaleh is an oncologist who specializes in comprehensive cancer care. He earned his medical degree from the University of Damascus Faculty of Medicine and completed his residency training at Cook County Hospital. With 39 years of experience in oncology, Dr. Zalzaleh has developed extensive expertise in treating various forms of cancer and managing treatment-related complications. He is fluent in both English and Spanish, allowing him to communicate effectively with diverse patient populations.

Dr. Zalzaleh practices at multiple locations throughout the Chicago area, including Advocate Christ Medical Center and maintains affiliations in Mokena, Oak Lawn, and Orland Park, Illinois. His clinical expertise focuses on treating conditions such as lung cancer and iron deficiency anemia, while also managing nausea and vomiting that can occur during cancer treatment. He specializes in various treatment approaches including infusion therapy and intravenous chemotherapy to provide comprehensive cancer care. Patients have rated Dr. Zalzaleh 4.3 out of 5 stars on Vitals, reflecting their positive experiences with his care.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 39 years of experience
  • speaks English, Spanish
  • Cook County Hospital
  • 6 written reviews
  • 1 specialty
  • 19 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Ghassan Zalzaleh has 3 locations

Southland Oncology Mokena

19060 Everett BlvdMokena, IL 60448
Mon9:00 am - 4:00 pm
Tue9:00 am - 4:00 pm
Wed9:00 am - 4:00 pm
Thu12:00 am - 12:30 am
Fri9:00 am - 3:00 pm
SatClosed
SunClosed

Advocate Christ Medical Center

4440 W 95th StOak Lawn, IL 60453

Affiliated Oncologists Llc

82 Orland Square DrOrland Park, IL 60462
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

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Dr. Ghassan Zalzaleh, MDDr. Mohamad Khair F Khasawneh, MDDr. Natalie Lynn Kamberos, DODr. Andrea L Amico, MD
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
39 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English Speaks English, Spanish
Mokena , ILTinley Park , ILMaywood , ILMaywood , IL
Med School: University Of Damascus Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Ghassan Zalzaleh

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Ghassan Zalzaleh has the following specialty

Specialty Expertise

Dr. Ghassan Zalzaleh has the following 19 areas of expertise

  • Acute Myeloid Leukemia
  • Adult T-Cell Leukemia-Lymphoma
  • Blood Cancer
  • Bone Marrow Transplant
  • Breast Cancer
  • Cancer
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Colon Cancer
  • Deep Vein Thrombosis
  • Hepatitis C
  • Hodgkin's Lymphoma
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Metastatic Breast Cancer
  • Myelofibrosis
  • Myeloma

Certifications, License, & Education

39 Years Experience

Dr. Ghassan Zalzaleh 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

Residency

Completed their residency at Cook County Hospital.

Medical School

Graduated from University Of Damascus Faculty Of Medicine in 1987.

NPI Number

Dr. Zalzaleh's NPI number is 1992704035.

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Frequently Asked Questions

Which hospitals is Dr. Ghassan Zalzaleh affiliated with?
Dr. Ghassan Zalzaleh is affiliated with Advocate Christ Medical Center.
Does Dr. Ghassan Zalzaleh accept my insurance?
You can see the insurance plans that Dr. Ghassan Zalzaleh accepts on their Vitals profile.
Is Dr. Ghassan Zalzaleh accepting new patients?
Dr. Ghassan Zalzaleh is accepting new patients on Vitals. View Dr. Ghassan Zalzaleh's profile on Vitals to make an appointment.
Where is Dr. Ghassan Zalzaleh's office located?
Dr. Ghassan Zalzaleh's office is located at 19060 Everett Blvd, Mokena, IL, 60448.
Does Dr. Ghassan Zalzaleh accept virtual/telehealth appointments?
Dr. Ghassan Zalzaleh has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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