Dr. Mattar received his medical degree from St. Joseph University School of Medicine, Beirut, Lebanon in 1993. He completed his internal medicine residency at the University Of Kansas School Of Medicine – Wichita, Kansas.
Dr. Mattar also completed a fellowship in Oncology/Hematology and Bone Marrow Transplantation at the University of Alabama, Birmingham, Alabama, in 1999. He is board certified in internal medicine, medical oncology, and hematology. He is a member of the American College of Physicians, the American Society of Clinical Oncology, the American Society of Hematology, the Southwest Oncology Group, and the American Society for Blood and Marrow Transplantation.
Dr. Mattar continues to be active in clinical cancer research and is a participant in our Wichita CCOP program and other areas of clinical research with interest and expertise in allogeneic bone marrow transplantation. He is a Clinical Associate Professor of Internal Medicine at the University Of Kansas School Of Medicine. In 2005, Dr. Mattar became the Director of the Bone Marrow Transplant Program, which is an integrated program of the Cancer Center of Kansas and Via Christi-St. Francis.
He joined the Cancer Center of Kansas where he is contributing to the mission of the center, which provides the highest quality patient care with the latest advances in clinical cancer research.