Justin Haseltine, MD
Radiation Oncologist
My Role at MSKWe post reviews for MSK healthcare providers who have at least 30 patient experience surveys completed. If you do not see reviews for a provider, it may be because they do not yet have enough survey responses, or the provider may not be part of the group of healthcare providers included in the survey.
Only outpatient providers are included in the survey. Healthcare providers who only work in the hospital or in urgent care are not included in the survey. Pathologists or researchers who do not provide direct care to patients do not have reviews.
Areas of Expertise
My Specialties
- Spine and Bone Tumors
- Prostate, Bladder, and Testicular Cancers
- Stereotactic Body Radiotherapy
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About Me
- Assistant Attending Radiation Oncologist
I am a board-certified radiation oncologist specializing in the treatment of metastatic cancers of the spine, brain, and other areas, as well as primary genitourinary cancers, such as prostate, bladder, and testicular cancers.
To manage spine metastases, I work in close collaboration with an excellent team of neurosurgeons, interventional radiologists, physiatrists, medical physicists, nurses, and radiation therapists. Together, we ensure that each patient has a carefully constructed treatment plan designed to best serve their particular needs. When using radiation to treat cancer in the spine, prostate, and other sites, we use advanced techniques such as intensity-modulated radiotherapy (IMRT), image-guided radiotherapy (IGRT), and stereotactic body radiotherapy (SBRT) to deliver the dose of radiation as precisely as possible.
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When I see patients in the clinic, I understand that our meeting often comes at a very vulnerable time. Listening to my patients and tailoring the disease management plan to their individual concerns and care goals is critical. It is also a top priority of mine to clearly convey the reasons behind our recommendations and adjust as needed to accommodate special circumstances. Our whole team is geared toward making the treatment experience as seamless as possible.
I am involved in cancer clinical trials and have a particular interest in using molecular biomarkers to detect cancer and guide treatment across the continuum of cancer care. Outside of the office, I enjoy walks with my family and our dog, tending to our houseplants, and making ice cream. I am always looking for new podcast recommendations.
A radiation oncologist is a cancer doctor with special training in using radiation therapy (RT) to treat cancer with radiation.
My Specialties
- Spine and Bone Tumors
- Prostate, Bladder, and Testicular Cancers
- Stereotactic Body Radiotherapy
- Intensity-Modulated Radiotherapy
- Image-Guided Radiotherapy
Education
- MD, Weill Cornell Medical College
Residencies
- Radiation Oncology - Memorial Sloan Kettering Cancer Center
Board Certifications
- Radiation Oncology
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.
In Network Coverage Type
HMO, PPO
In Network Coverage Type
HMO, EPO PPO, POS
In Network Coverage Type
PPO, POS, HMO
MSK has a tentative agreement with Cigna to continue coverage in 2024.
In Network Coverage Type
PPO, POS, EPO, HMO
Offers a qualified health plan from the Health Insurance Marketplace. Call Emblem to learn more.
In Network Coverage Type
PPO
In Network Coverage Type
HMO, EPO
Offers a qualified health plan from the Health Insurance Marketplace. Call Fidelis to learn more.
In Network Coverage Type
EPO, HMO, PPO, POS
Offers a qualified health plan from the Health Insurance Marketplace. Call Healthfirst to learn more.
In Network Coverage Type
EPO
In Network Coverage Type
EPO
In Network Coverage Type
Federal Government
In Network Coverage Type
PPO, POS, EPO, HMO
In Network Coverage Type
State Government
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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New Patients
Current Patients
Contact and Location
Dr. Haseltine sees patients at two locations.
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
See all External Beam Radiotherapy Service, Regional Care Network doctors
Clinical Trials
- Clinical Trials Investigated by Dr. Haseltine
- A Phase III Randomized Study Assessing the Addition of Abiraterone Acetate with Prednisone and Apalutamide to the Usual Hormone Therapy and Radiation Therapy to Treat Recurrent Lymph Node-Positive Prostate Cancer after Surgery
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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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.
Justin Haseltine 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, 2022 through disclosure submission in spring 2023). 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].