Memorial Sloan Kettering Cancer Center hospitalist Magalie Bruneus

Magalie Bruneus, MD



Assistant Attending Physician

Clinical Expertise

General Internal Medicine; Pain Management; Supportive Care and Palliative Medicine; Acute Medical Conditions in Hospitalized People With Cancer


Contact and Location

Locations map
Find a Convenient Location

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.

See all locations

About Me


MD, Albert Einstein College of Medicine


Internal Medicine - Boston University Medical Center


Hospital Medicine - University of Medicine and Dentistry of New Jersey-Robert Wood Johnson (UMDNJ-RWJ) at Cooper University Hospital; Hospice and Palliative Care Medicine - Memorial Sloan Kettering Cancer Center

Board Certifications

Internal Medicine; Hospice and Palliative Care

I am a hospitalist who cares for people with cancer who have been admitted to the hospital. I focus on providing high-quality and high-value individualized care. I work with MSK patients’ cancer care teams, residents, nurse practitioners, and physician assistants, along with case managers and social workers. Together, we provide excellent patient-centered care and ensure a safe transition of care after discharge from the hospital. As a hospitalist, I am a relay station of sorts, optimizing communication and facilitating the coordination of care.

Read more

My motto has always been to treat others as I want to be treated. This belief has allowed me to treat my patients with empathy and compassion. When people are in the hospital, they are in a vulnerable period in their lives. I try to alleviate their concerns by making sure that they understand their diagnostic and treatment options, so they can focus on their recovery and loved ones. I strive to be a perpetual listener and learner, to have an open mind, to be warm and calm, with a respectful demeanor and a sense of both humility and humor.

Before enrolling in medical school, I was a neuropharmacology research associate. This position allowed me to understand how drugs work, as well as the neurobiology of drug abuse and how it can affect behavior. This experience has made me more analytical in how I review diagnostic or care options, using evidence-based medicine to address my patients’ needs.

I am board-certified in internal medicine. After completing my internal medicine training, I did a hospital medicine fellowship. This allowed me to learn how hospital teams work together to foster patient safety and promote high-quality patient care while constantly looking at opportunities for further improvement. 

I have been in practice since 2012. I was a hospitalist and assistant professor at NewYork-Presbyterian Hospital/Weill Cornell and New York Presbyterian/Lower Manhattan for four years. Afterwards, I went on to train as a fellow at Memorial Sloan Kettering Cancer Center and subsequently earned a board certification in palliative care. This experience enhanced my understanding of total pain, how to treat complex pain, how to efficiently communicate with patients on difficult topics, and how to provide the best supportive care.

During my spare time, I like to cook and spend time with family. I also enjoy all that New York City has to offer, but every once in a while, I find myself exploring nature on Long Island with complete delight.

Awards and Honors

  • Spirit of Service Award, Weill Cornell Medical College (2017)


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.

See all Hospital Medicine Service doctors

See all Hospital Medicine doctors

Clinical Trials

Smiling doctors in the lab
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.

Search clinical trials


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.

Magalie Bruneus 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].

View all disclosures