• Our Philosophy
• Our Team

Please click the name below to read the professional profile of a physician or staff member.

• Philip G. Maddock, MD FRCR
• Angela Katz DeRobertis, MD
• Lucy Maddock, MA MBA
• Paul Vadash, Ph.D., A.B.M.P.
• Zhen Zheng, Ph.D.
• Caroline Cournoyer, RTT CMD
• Beverly Brunner, CMD

The Maddock Center has a comprehensive team of cancer care professionals committed to addressing both the medical and the psychosocial needs of cancer patients and their families. Many have been working at the Maddock Center for more than ten years, so we are practiced at providing the most appropriate treatment. We have the lowest staff turnover in the Northeast. Additionally, we have the highest therapist-to-patient ratio in the region, allowing us to provide highly personalized care.

To get your treatment underway as quickly as possible, our staff includes two radiation oncologists, a board-certified Ph.D. radiation physicist and two board-certified dosimetrists. Our clinical staff also includes an Internist and eight radiation therapists. Having a fully staffed internal Physics Department means we never send our treatment planning out of state. All dosimetry and treatment planning is done on site, ensuring accurate, timely and high-quality programs.

Additionally, our technical support and administrative staff members are skilled, friendly health care administration professionals who assist patients from their initial phone call to scheduling follow up appointments and processing insurance claims.