Dr. Emre Koca, MD

Dr. Emre Koca is a board-certified oncologist with dual specialization in oncology and internal medicine. He earned his medical degree from Hacettepe Universitesi Tip Fakultesi and has been practicing for 14 years, bringing extensive experience in cancer care and comprehensive internal medicine. Dr. Koca provides care in English to patients throughout southern Oregon.

Dr. Koca practices at multiple locations across the region, including Medford, Grants Pass, and Ashland, Oregon, with affiliations at Asante Ashland Community Hospital, Asante Three Rivers Medical Center, and Asante Rogue Regional Medical Center. His clinical expertise focuses on breast cancer treatment, including complex cases involving metastatic or recurrent breast cancer and specialized conditions like Paget disease of the breast. He regularly performs diagnostic procedures such as complete blood counts and white blood cell differential testing to monitor patient health and treatment response. Patients have given him …an average rating of 3.0 on Vitals.