Memorial Sloan Kettering medical oncologist Jason Chan

Jason E. Chan, MD, PhD

Medical Oncologist



Clinical Expertise



Contact and Location

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

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About Me


PhD, University of California, San Diego; MD, University of California, San Diego


Internal Medicine - Washington University in St. Louis/Barnes-Jewish Hospital


Medical Oncology - Memorial Sloan Kettering Cancer Center

Board Certifications

Internal Medicine; Medical Oncology

I am a board-certified medical oncologist who specializes in caring for people with sarcomas. These include soft tissue sarcomas as well as bone sarcomas. Currently, my practice is focused on the inpatient setting, where I see patients who have been admitted to the hospital. To schedule an outpatient visit with one of my colleagues, please call 646-497-9067. I work closely with other experts in the field, including pathologists, radiation oncologists, and surgeons, all of whom specialize in sarcoma. This team-based approach ensures that we develop an appropriate treatment plan that respects our patients’ wishes and their individual circumstances.

Cancer is an extremely nerve-wracking diagnosis, especially when the diagnosis is a rare cancer like sarcomas. My approach to patient care centers on the belief that knowledge and understanding can help remove the stigma and fear associated with a sarcoma diagnosis. My team and I work tirelessly and with compassion to help patients and their families understand and cope with this rare disease.

Outside of providing patient care, I spend much of my time as a physician-scientist working in the laboratory. I focus on understanding how tumor plasticity drives cancer progression. The goal of my work is to understand how tumors depend on plasticity to evolve, and how we can take advantage of this dependence to develop new therapies.

Our team-based approach ensures that we develop an appropriate treatment plan that respects our patients’ wishes and their individual circumstances.

-Dr. Chan

Awards and Honors

  • Doreen J. Putrah Cancer Research Foundation Scholar-in-Training Award, American Association for Cancer Research (2020)
  • T32 Investigational Cancer Therapeutics Training Program Grant, Memorial Sloan Kettering (2017-2019)


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.

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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.

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Doctors and faculty members often work with pharmaceutical, device, biotechnology, and life sciences companies, and other organizations outside of MSK, to find safe and effective cancer treatments, to improve patient care, and to educate the health care community.

MSK requires doctors and faculty members to report (“disclose”) the relationships and financial interests they have with external entities. As a commitment to transparency with our community, we make that information available to the public.

Jason E. Chan discloses the following relationships and financial interests:

No disclosures meeting criteria for time period

If you’re a patient at MSK and would like more information about your doctor’s external relationships, please talk with your doctor.

The information published here is for a specific annual disclosure period. There may be differences between information on this and other public sites as a result of different reporting periods and/or the various ways relationships and financial interests are categorized by organizations that publish such data.

This page and data include information for a specific MSK annual disclosure period (January 1, 2021 through disclosure submission in spring 2022). This data reflects interests that may or may not still exist. This data is updated annually.

Learn more about MSK’s COI policies here. For questions regarding MSK’s COI-related policies and procedures, email MSK’s Compliance Office at [email protected].

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