

Oncology
Jeffrey Clark, MD
Associate Professor, Medicine, Harvard Medical School
Boston, MA
Jeffrey W. Clark, MD, is a medical oncologist specializing in the diagnosis and treatment of various cancers, with a particular focus on gastrointestinal malignancies and pancreatic cancer. He practices at Massachusetts General Hospital in Boston, where he serves patients with solid tumors, administering therapies for malignant conditions and consulting with surgeons and radiotherapists. His research emphasizes phase I, pilot, and early phase II clinical trials, evaluating new agents, pharmacoki
45+
Years in Practice
Credentials
Board Certifications
- Medical Oncology (un-specified board)
- Internal Medicine (un-specified board)
Education & Training
- Tufts University School of Medicine — M.D., 1978
- Beth Israel Deaconess Medical Center — Residency, Internal Medicine, 1978-1981
- National Cancer Institute — Fellowship, Medical Oncology, 1981-1984
Peer Recognition
2016-2021 (6 years)
Clinical Focus
Subspecialties
Medical Oncology
Conditions & Treatments
Pancreatic CancerClinical Trials & Drug Development
Practice Details
Hospital Affiliations
- Massachusetts General Hospital
- Massachusetts General Hospital, Boston, MA
Languages
English
Experience
45+ years in practice