Pictured: Joachim Yahalom

Joachim Yahalom, MD, FACR

Areas of Expertise

Conditions I Treat

  • Hodgkin lymphoma (Hodgkin’s disease)
  • Non-Hodgkin lymphoma (NHL)
  • Primary CNS lymphoma

My Specialties

  • Total body irradiation
Request an Appointment
Our Care Advisors can answer many of your questions. They will connect you with the best healthcare provider for your needs.

Get to Know Me

Dr. Yahalom is an Attending Radiation Oncologist and Member, Memorial Sloan Kettering Cancer Center. He is also a Professor of Radiation Oncology at Weill Cornell Medical College.

Read more

Dr. Yahalom is internationally recognized for his lymphoma research. He is also the founder and Chairman of the International Lymphoma Radiation Oncology Group (ILROG). His organization ILROG, has developed and harmonized the modern radiation guidelines for Hodgkin lymphoma and for lymphoma involving all organ sites.

Dr. Yahalom has demonstrated the benefits of radiation therapy combined with chemotherapy to treat advanced and relapsed Hodgkin’s disease. He supervised MSK’s program for high-dose chemo radiation therapy with stem cell transplantation for Hodgkin’s disease and is an expert in using total-body irradiation for allogenic and autologous bone marrow transplant. Other areas of expertise include the use of radiation alone to treat low-grade (MALT) lymphoma of the stomach and other organs. He also developed the program for curative treatment for primary central nervous system lymphoma using nontoxic low doses of radiation.

Dr. Yahalom has also investigated genetic mutations that affect the risk of breast cancer after Hodgkin’s disease and the mechanisms of cell death of lymphoma in breast cancer cells.

What I Do at MSK

I'm a radiation oncologist, which is a cancer doctor with special training in using radiation therapy (RT) to treat cancer.

  • Attending Radiation Oncologist
Areas of Expertise

Conditions I Treat

  • Hodgkin lymphoma (Hodgkin’s disease)
  • Non-Hodgkin lymphoma (NHL)
  • Primary CNS lymphoma
  • Breast cancers and conditions

My Specialties

  • Total body irradiation
Education & Honors

Education

  • MD, Hebrew University Hadassah Medical School

Residencies

  • Medicine - Hadassah University Hospital
  • Radiation and Clinical Oncology - Hadassah University Hospital

Fellowships

  • Radiation Oncology - Memorial Sloan Kettering Cancer Center

Board Certifications

  • Radiation Oncology

Awards and Honors

  • Castle Connolly: America’s Top Doctor (2025)
  • Castle Connolly: America’s Top Doctor (2024)
  • Top Doctors New York Metro Area, Castle Connolly (2023)
  • Castle Connolly: America's Top Doctors (2023)
  • Castle Connolly: New York Magazine Top Doctors (2005-2020)

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.

Make an Appointment

Current Patients
Request an appointment by logging in to MSK MyChart or calling your Care Team. If you are not enrolled in MSK MyChart, ask your Care Team to send you an invitation. You can also go to MSK MyChart and select “Sign up now.”

Contact and Location

Dr. Yahalom sees patients at one location.

Office Phone
Location
New York, NY
1275 York Avenue New York NY 10065

Looking to see a doctor at a different location? See all MSK locations.

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 External Beam Radiotherapy Service, Manhattan 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. Yahalom’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

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.

Joachim Yahalom discloses the following relationships and financial interests:

  • Convergent R.N.R Ltd.
    Professional Services and Activities (Uncompensated)

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, 2023 through disclosure submission in spring 2024). 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