Brett Marinelli, MD, MS
Interventional Radiologist
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
- Minimally Invasive Biopsy and Vascular Intervention
- Transarterial and Percutaneous Locoregional Cancer Treatment
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About Me
- Assistant Attending Radiologist
As an interventional radiologist, I use medical imaging such as computed tomography (CT), magnetic resonance imaging (MRI), ultrasound, and X-ray (fluoroscopy) to perform minimally invasive procedures. Interventional radiologists like me can perform procedures with small needles, wires and catheters, rather than incisions, allowing patients to return home the same day. Using these innovative techniques we can safely kill tumor cells by burning or freezing them (ablation) or blocking blood supply (embolization) to tumors.
I also have expertise in Yttrium-90 radioembolization (also known as Y90 selective internal radiation therapy [SIRT] or transarterial radioembolization [TARE]) which is an approach that combines radiation and embolization to destroy tumors. I perform procedures at Memorial Hospital and the David H. Koch Center for Cancer Care.
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As a member of the hepatopancreatobiliary (HPB) disease management team at Memorial Sloan Kettering Cancer Center, I work closely with HPB surgeons, gastrointestinal oncologists, and gastroenterologists to offer the best treatments for liver, gallbladder, and pancreatic cancers. Very often, there are multiple treatment paths for any given condition. To that end, I believe that it is crucial for patients to have a thorough knowledge of their options, so they can identify the path that most closely aligns with their individual care goals and preferences. I often review patients’ medical images with them and draw pictures to illustrate what our options entail. Educating my patients on the safety of our interventional radiology approaches to cancer care is important to me.
My clinical research is focused on developing therapeutic strategies that leverage minimally invasive interventions to potentiate the effects of immunotherapy. I also have a background in machine learning and am currently building computer vision algorithms to help rapidly identify patients with vascular and oncologic disease who can benefit from minimally invasive treatments.
An interventional (IN-ter-VEN-shun-al) radiologist is a doctor with special training in using image-guided procedures to diagnose and treat disease.
My Specialties
- Minimally Invasive Biopsy and Vascular Intervention
- Transarterial and Percutaneous Locoregional Cancer Treatment
Education
- MD, MS, Icahn School of Medicine at Mount Sinai
Residencies
- Interventional and Diagnostic Radiology - Icahn School of Medicine at Mount Sinai
Fellowships
- Interventional and Diagnostic Radiology - Icahn School of Medicine at Mount Sinai
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. Marinelli sees patients at one location.
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.
Clinical Trials
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.
Brett Marinelli 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].