Dr. Witek specializes in the treatment of head and neck and skin cancers. He is trained in the use of proton and photon therapy and is one of only a handful of physicians who perform interstitial brachytherapy for the treatment of head and neck and skin cancers. He is dedicated to a multidisciplinary approach to improving patient care.
Dr. Witek is currently medical director of the Maryland Proton Treatment Center. He is also an associate professor in the Department of Radiation Oncology at University of Maryland School of Medicine. Dedicated to educating future radiation oncologists, he has been recognized for his teaching efforts with the Association of Residents in Radiation Oncology teaching award.
Dr. Witek received his medical degree from Sidney Kimmel Medical College in Philadelphia, Pennsylvania, and completed his radiation oncology residency at Thomas Jefferson University Hospital, also located in Philadelphia. He was an assistant professor in the Department of Human Oncology at the University of Wisconsin School of Medicine and Public Health from 2014 to 2019. In 2020, he completed a proton therapy fellowship at the Maryland Proton Treatment Center.
