Memorial Sloan Kettering Medical Oncologist Sree B. Chalasani

Sree Bhavani Chalasani, MD

Areas of Expertise

Conditions I Treat

  • Gastrointestinal cancers and conditions
  • Colon cancer
  • Rectal cancer

My Specialties

  • Clinical trials
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Get to Know Me

I am a board-certified internist and medical oncologist with an expertise in treating people with cancers of the gastrointestinal system.

After completing my fellowship training at St. Luke’s-Roosevelt Hospital Center (part of the Mount Sinai Health System in New York) and practicing as a clinical oncologist at UMDNJ University Hospital in Newark, New Jersey, I joined MSK Basking Ridge in 2012.

During the past 16 years of my medical oncology training and practice, I’ve gained exposure to a diversity of patient populations and cultures. My wide-ranging experiences in patient care and treatment have molded me into a well-rounded physician.

At MSK’s regional care facility in Basking Ridge, we offer state-of-the-art, comprehensive, and compassionate cancer care for patients at a location close to their homes. By working closely with my colleagues in Manhattan, including surgeons and radiation oncologists, I ensure that the care we provide at MSK Basking Ridge is consistent with MSK’s high standards. To be able to do this effectively, I participate actively in weekly disease-specific multidisciplinary and research meetings. Working with cancer patients closely and making their complex journey as effortless as possible is challenging, however, at the same time, it is fulfilling for me.

The main focus of my practice is patient care, but I have a strong academic interest in gastrointestinal malignancies. I am a co-investigator in many clinical trials available at MSK Basking Ridge and a co-author of several pivotal papers. I can also facilitate patients’ entry into trials that are available only at MSK’s location in Manhattan. My goal is to provide the same MSK excellence in care for all my patients. Working towards this same goal, my colleagues and I made hepatic arterial infusion pump chemotherapy accessible at regional network sites.

A cancer diagnosis and its treatment can create daily challenges for patients. To help them cope, I coordinate comprehensive care with other healthcare providers, nutritionists, and social workers.

Outside of my work at MSK, I enjoy playing with my kids, reading, running, and gardening.

What I Do at MSK

I'm a gastrointestinal (GAS-troh-in-TES-tih-nul) medical oncologist, which is a cancer doctor who specializes in gastrointestinal (GI) cancers. This includes anal, colorectal, esophageal, gastric (stomach), liver, and pancreatic cancers. We also treat GI stromal tumors and neuroendocrine tumors.

  • Associate Attending Physician
Areas of Expertise

Conditions I Treat

  • Gastrointestinal cancers and conditions
  • Colon cancer
  • Rectal cancer
  • Anal cancer
  • Gallbladder cancer
  • Stomach (gastric) cancer
  • Esophageal cancers and conditions
  • Pancreatic cancer

My Specialties

  • Clinical trials
Education & Honors

Education

  • MBBS, Siddhartha Medical College, NTR University of Health Sciences

Residencies

  • Internal Medicine, Mount Sinai Health Care System

Fellowships

  • Hematology and Medical Oncology, Mount Sinai Health Care System

Board Certifications

  • Internal Medicine
  • Medical Oncology
  • Hematology

Insurance Information

Understanding your insurance options is an important part of managing your cancer care. We have relationships with many common healthcare providers and plans.

Don't see your carrier or plan? We can help you understand your coverage.

If you don't have health insurance or are worried that your care may not be fully covered, our financial assistance programs may be able to help.

If you have questions about insurance, call us at 646-497-9176.

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Current Patients
Request an appointment by calling your Care Team or messaging them in MSK MyChart.

Contact and Location

Office Phone
Location
Basking Ridge, NJ
136 Mountain View Boulevard Basking Ridge NJ 07920

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Colleagues

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 Gastrointestinal Oncology Service 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

Research and Publications

Publications on PubMed

Visit PubMed for a full listing of Dr. Chalasani’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.

See all on PubMed

Disclosures

Members of the MSK Community 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. These activities outside of MSK further our mission, provide productive collaborations, and promote the practical application of scientific discoveries.

MSK requires doctors, faculty members, and leaders 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. Not all disclosed interests and relationships present conflicts of interest. MSK reviews all disclosed interests and relationships to assess whether a conflict of interest exists and whether formal COI management is needed.

Sree Bhavani Chalasani 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 a complement to other publicly reported data and 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, 2024 through disclosure submission in spring 2025). 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 ecoi@mskcc.org.


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