CHC – The Cancer & Hematology Centers

Dr. Pettijohn & Dr. Sochacki Featured On eightWest

Cancer & Hematology Centers of Western Michigan’s Oncologists Dr. Erin Pettijohn & Dr. Andrew Sochacki sit down with eightWest to educate viewers on Benign & Malignant Hematology. Click here to view the interview.



Founded in 1979, CHCWM has grown to become the largest physician-owned oncology and hematology practice in Michigan. We deliver advanced care in a personal way, and our expertise and caring approach make us dedicated to the help, healing and hope for cancer patients and their families. Thanks to the hard work of our growing staff, CHCWM has been named one of the Nation’s Best and Brightest Companies to Work For®. To learn more about CHCWM, visit



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