Hematology & Oncology
Medical Diagnostic Associates
is a multi-specialty medical group in Central New Jersey. The Oncology &
Hematology Center is located at the Overlook Hospital in Summit, New Jersey,
and is part of the
Patient Care
The American Cancer
Society honored Medical Diagnostic Associates Oncology & Hematology
Center for outstanding patient care at the 2005 Crimson Gala. Our kind and
caring staff will help you choose the right treatment for your needs.
Physicians' Pledge
“Comprehensive cancer care, close to home. Having cancer is a
powerful life event, affecting everything from your work and relationships
to your appearance and self-esteem. From innovative therapies to advanced
diagnostics, we offer a wide array of cutting-edge medical technology,
ground-breaking treatment techniques, and exceptional support services
in a comfortable setting - all close to home.”
Daniel J. Moriarty, MD
Medical Director of The Carol G. Simon Cancer Center
at Overlook Hospital
Service Promise
We are committed to providing high-quality care and friendly service to you. We will work as a team in a professional and friendly manner to coordinate your treatments and follow-up care, and we will be available to quickly respond to your medical needs.
Practice Hours
For the convenience of our patients, our hours are by appointment only. To set up an appointment, please call (908)-608-0078.
Emergencies
Our doctors are available for emergencies 24 hours a day, 7 days a week. During office hours, call our office, identify yourself and relay the emergency to the receptionist. We will act promptly. After hours, an answering service operator will answer and relay your name, phone number and problem to us immediately. The doctor will respond quickly and appropriately.

