For more than 25 years, the Chesapeake Oncology Hematology Associate is offering the best oncology care to the residents of Maryland. We provide high-quality care for Cancer patients at our medical center, in Columbia, Maryland. This medical center has an infusion facility, state-of-the-art on-site laboratory, highly skilled physicians, nurses, and medical staff to deliver the most compassionate care possible. We offer immunotherapy, infusions, and chemotherapy, to treat various types of cancers, including breast cancer. COHA is a QOPI (The Quality Oncology Practice Initiative) certified practice. We also accept health insurance from top providers such as Aetna, CIGNA, CareFirst, Medicare, Medicaid, and many more to assist you in cancer treatment.