St. Mary’s Cancer Treatment Center
Cancer can be a scary battle, but at the Cancer Treatment Center at St. Mary’s Hospital, you don’t have to fight it alone.
The Cancer Treatment Center offers patients the expertise of our board certified oncologist who works to provide the best course of therapy by evaluating each case individually.

Muhammad Zafar, MD
Muhammad Zafar, MD, a board certified medical oncologist and hematologist, has served the Streator and LaSalle County area for 32 years. As the only full-time hematologist in the area, he offers his patients the distinct advantage of treatment and appropriate follow-up care provided locally. Should there be an emergency, he is available around the clock.
We care for you in providing treatment of various types of cancers, including:
- acute leukemia
- blood cancers
- malignancies
- solid tumors
At the Cancer Treatment Center at St. Mary's Hospital, it’s all about you.
614 South Bloomington Street, Streator, IL 61364 815.672.5870.