Jason A. Stern, DO

Dr. Stern is an Oncologist with more than 30 years of experience in the treatment of breast cancer and benign and malignant blood disorders. He is also a clinical assistant professor at Case Western Reserve University School of Medicine.

Dr. Stern graduated from the A.T. Still University Kirksville College of Osteopathic Medicine in 1989. He completed a fellowship at Henry Ford Hospital in Detroit, residency at the Cleveland Clinic and an internship at Detroit Osteopathic Hospital.

Dr. Stern works for University Hospitals of Cleveland and sees patients at the Lake Health/University Hospitals Seidman Cancer Center in Mentor, Ohio.


Hematology and Oncology


Benign Hematology
Breast Cancer
Malignant Hematology

Board Certifications

Medical Oncology – American Board of Internal Medicine
Hematology – American Board of Internal Medicine


Fellowship, Hematology/Oncology
Henry Ford Hospital (1996)

Residency, Internal Medicine
Cleveland Clinic (1993)

Detroit Osteopathic Hospital (1990)

Medical School
A.T. Still University Kirksville College of Osteopathic Medicine (1989)

Other Education
Wayne State University (1985)



Fundraising efforts throughout the year help LH/UH Seidman Cancer Center continue to carry out our mission to provide world-class cancer care and oncology services to residents within driving distance of Mentor and Lake County.