Dr. Robert F. Hanna

Dr. Tsai has been practicing in Arizona since 2007 and joined Ironwood Cancer& Research Centers in 2010. She earned her MD at the University of Chicago Pritzker School of Medicine and completed an internship at MacNeal Hospital in Berwyn, Illinois. She then completed her residency at Fox Chase Cancer Center in Philadelphia, (one of only thirty-nine NCI-designated Comprehensive Cancer Centers) where she trained with the world's leading experts in prostate cancer care.  Dr. Tsai treats all types of adult cancers.  She has extensive experience in Accelerated Partial Breast Irradiation brachytherapy (APBI), HDR brachytherapy, IGRT, and IMRT. She has published numerous studies and articles in the basic sciences and radiation oncology and has been invited to give presentations on APBI at national conferences including the American Brachytherapy Society and American Society of Therapeutic Radiation Oncology. Dr. Tsai is Board Certified in Radiation Oncology by the American Board of Radiology. Dr. Tsai is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. Her top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Breast Cancer, and Intraductal Papilloma.

Dr. Kresl is a nationally recognized expert in stereotactic radiosurgery and is frequently an invited lecturer at seminars throughout the world. Through his participation in Clinical Oncology Treatment Protocols, he offers the newest and most advanced forms of treatment for tumors of all disease sites. An executive board member for the CyberKnife Society, he has published extensively on radiosurgery. He is the current Medical Director of Banner Good Samaritan Medical Center and oversees their Department of Radiation Oncology as well. He was the Assistant Director for the Center for Thoracic Disease at St. Joseph's Hospital & Medical Center and Barrow Neurological Institute in Phoenix until 2008. Dr. Kresl completed advanced medical educational and research training in the field of oncology as one of five National Institute of Health (NIH) supported combined MD/PhD Fellows in Graduate Medical Science training in Molecular and Immunological Tumor Cell Biology. He received his MD and PhD from Northwestern University Medical School in Chicago and completed a comprehensive Radiation Oncology training program at the Mayo Clinic,Rochester, MN. Dr. Kresl has also completed advanced Clinical Radiation Oncology training in the field of Brachytherapy, GammaKnife™Stereotactic Radiosurgery and CyberKnife® Stereotactic Radiosurgery. Dr. Kresl is Board Certified by the American Board of Radiology in Radiation Oncology. A distinguished fellow of the American College of Cancer Specialists,he is included in the Best Doctors in America 2011-2012 and was named among America's Top Oncologists 2010 by the Consumer's Research Council of America.To help people achieve health for life. Dr. Kresl is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Acoustic Neuroma, Prostate Cancer, Familial Prostate Cancer, and Pleuropulmonary Blastoma.

Eric Gross is a Radiologist and a Radiation Oncologist in Chandler, Arizona. Dr. Gross is rated as an Advanced provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Familial Prostate Cancer, Prostate Cancer, Breast Cancer, and Pleuropulmonary Blastoma.