Memorial Sloan Kettering medical oncologist Diane Reidy Lagunes

Diane Reidy Lagunes, MD

Medical Oncologist

Clinical Expertise

Gastrointestinal Oncology; Neuroendocrine Tumors; Colon, Pancreas, Gall Bladder, and Bile Duct Tumors

New Patient Appointments

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Accepted Insurance Providers

Dr. Reidy Lagunes accepts the following list of insurance providers. Select your insurance provider to see more details.

Contact and Location

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Find a Convenient Location

Memorial Sloan Kettering has locations throughout New York City, Long Island, New Jersey, and Westchester. These locations offers many services, including screening, chemotherapy, and medical testing.

About Me


MD, SUNY Downstate at Brooklyn


Internal Medicine - Mount Sinai Hospital


Medical Oncology/Hematology - Memorial Sloan Kettering Cancer Center; Medicine - Weill Cornell Medical College

Board Certifications

Internal Medicine; Medical Oncology

I am a board-certified medical oncologist whose primary focus is treating patients with neuroendocrine, colorectal, pancreas, biliary, and other gastrointestinal cancers. I work very closely with a team of surgeons, oncologists, and radiation therapists to provide the best treatment and care for each patient with these diseases. My research initiatives include developing methods to integrate molecular-based therapies into the treatment of neuroendocrine tumors, as well as designing and conducting clinical trials to better our treatment strategies for our patients with this uncommon cancer type. It was for this work that I was honored to receive a Young Investigator Award from the American Society of Clinical Oncology (ASCO) in 2008, and the North American Neuroendocrine Tumor Society Young Investigator Award in 2009.

At a national level, I am a member of the National Cancer Institute neuroendocrine tumor task force and the Neuroendocrine Tumor Biospecimen Consortium. These cooperative groups comprise a group of experts from around the world working to develop clinical trials and unravel the mechanisms that cause the development of neuroendocrine tumors.

Awards and Honors

  • Castle Connolly: New York Magazine Top Doctors (2017-2018)


Doctors at Memorial Sloan Kettering work as teams, with specialists from all different areas. This allows us to consider all your needs together, and to give you the best possible care.

Clinical Trials

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Find a Clinical Trial for You

Memorial Sloan Kettering's doctors and scientists are constantly developing new treatments for cancer. MSK is typically running hundreds of clinical trials at a given time.

You may be able to participate in a clinical trial even if you are new to MSK. Search our online directory to find trial information and see more about who can participate.

Research and Publications

Publications on PubMed

Visit PubMed for a full listing of Dr. Reidy Lagunes’s journal articles. Pubmed is an online index of research papers and other articles from the US National Library of Medicine and the National Institutes of Health.