Connecticut Oncology & Hematology is a physician group practice that specializes in the diagnosis and treatment of cancer, hematological and related diseases. Founded in 1981, it serves the communities of Connecticut, Massachusetts and New York. Its facilities include a PET Imaging center, chemotherapy area, Clinical Laboratory Improvement Amendments-certified laboratory and examination rooms. The practice group provides medical and care services for bladder, bone, breast, cervical, colon, gastric, lung, testicular, thyroid, uterine rectal, ovarian, renal and prostate cancers. Connecticut Oncology & Hematology also provides treatment options for leukemia, melanoma, multiple myeloma, Myelodysplastic syndrome, sarcoma and Hodgkin's lymphoma. It performs chemotherapy, surgery, stem cell transplantation, and radiation, hormonal and biological therapy procedures. The group maintains a location in Torrington, Conn.