Dr. David R. Rosi

Teresa Law, MD, a breast medical oncologist at Endeavor Health, provides comprehensive, evidence-based care for individuals navigating a breast cancer diagnosis. She combines clinical expertise with emotional support to treat the whole person—addressing physical, emotional and medical needs. Influenced by both her early oncology experience and her mother’s cancer diagnosis, Dr. Law is committed to ensuring patients feel informed, supported and well cared for throughout their journey. Dr. Law is rated as a Distinguished provider by MediFind in the treatment of Breast Cancer in Men. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and Angiosarcoma.

Douglas Edward Merkel, MD, a specialist in oncology at Endeavor Health, provides comprehensive cancer care with a clinical focus on breast cancer. He supports patients across diagnosis and treatment, helping guide their care throughout every stage of their journey. Dr. Merkel is rated as a Distinguished provider by MediFind in the treatment of Breast Cancer in Men. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and Angiosarcoma.

William Gradishar is an Oncologist in Chicago, Illinois. Dr. Gradishar has been practicing medicine for over 44 years and is rated as an Elite provider by MediFind in the treatment of Breast Cancer in Men. His top areas of expertise are Breast Cancer, Inflammatory Breast Cancer, Paget Disease of the Breast, and Angiosarcoma.