Attention GCI Patients — Effective October 6, 2025, the GCI Oak Lawn location will be closed. All patients of GCI Oak Lawn will be seen at our Chicago Ridge location at 10604 Southwest Highway, Suite 109, Chicago Ridge, IL 60415.

Locations

Request an Appointment

Orland Park Cancer Center

At Great Lakes Medical Center

82 Orland Square Dr
Orland Park, IL 60462

Get Directions

Phone: 708-342-1900
Fax: 708-745-9950

Specialties

Medical Oncology
Hematology

Physicians at This Location

Vasia Ahmed, MD
Bassem Chaar, MD
Rami Haddad, MD, FACP
Amar Hamad, MD
M. Mufaddal Hamadeh, MD
Shadi Latta, MD
Mauna Pandya, MD
Jayanthi Ramadurai, MD
Wasif Shirazi, MD
Ghassan Zalzaleh, MD

Treatments & Services

Clinical Research
Outpatient Chemotherapy
Immunotherapy
Targeted Therapy
Hormone Therapy
Diagnostic Imaging
Palliative Care
Education Resources
Financial Counseling
Patient Navigation
In-Office Dispensary

Conditions Treated