Matthew Greer, MD
Biography
Dr. Greer serves as an Assistant Professor of Radiation Oncology at the University of Arizona College of Medicine. He specializes in gastrointestinal cancers with focus on MRI application of radiation treatments and stereotactic body radiation therapy (SBRT).
Dr. Greer is a native of St. Johns, AZ and received his medical degree at the Cleveland Clinic Lerner College of Medicine. During medical school he pursued research fellowship at the National Cancer Institute investigating artificial intelligence applications of prostate multi-parametric MRI. He completed his residency in Radiation Oncology at the University of Washington/Fred Hutchinson Cancer Center where he served as chief resident. His research interests include imaging, safety and quality improvement, and health care disparities with focus on improving access to oncologic care for Native American and rural patients. His hobbies outside of work include biking, hiking, and camping with his wife and two daughters.
Cancer Focus
Dr. Greer specializes in gastrointestinal cancer, palliative radiation therapy, and stereotactic radiosurgery (SRS)/stereotactic body radiation therapy (SBRT). His research interests include SBRT and IMRT to hepatic and pancreatic cancers, applications of MRI to personalize radiation treatment for gastrointestinal malignancies, optimizing quality and safety of radiation treatment, and improving access to care for patients with cancer.