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Memorial Sloan Kettering medical oncologist Maria Rubinstein

Maria Rubinstein, MD

Gynecologic Medical Oncologist

Areas of Expertise

Conditions I Treat

  • Gynecologic cancers and conditions
  • Ovarian cancers and conditions
  • Uterine cancers and conditions

My Specialties

  • Clinical trials
  • Immunotherapy
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Dr. Rubinstein's Office Information
Languages: English
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Get to Know Me

I am a medical oncologist and clinical researcher with a primary focus on caring for people with gynecologic cancers. These include ovarian, uterine (endometrial), and cervical cancers.

As part of a specialized multidisciplinary team of surgeons, radiation oncologist, pathologists, physician assistants, and nurses, I care for my patients with an evidence-based approach that is tailored to their unique needs and goals. I provide compassionate and clear communication about standard therapies as well as new treatment options through clinical trials. My practice offers people with gynecologic cancers state-of-the-art treatment plans while ensuring support for overall emotional and physical well-being.

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My research focuses on investigating new immunotherapies for gynecologic cancers. I am also working to identify the links between cancer and metabolic health. In addition, I have a focus on the development of clinical trials that use lifestyle factors in conjunction with anti-cancer therapies.

A cancer diagnosis is frightening and challenging, but I am here to provide a kind and thoughtful approach to empower and advocate for my patients. 

What I Do at MSK

I'm a gynecologic medical oncologist, which is a cancer doctor who specializes in gynecologic (GY-neh-kuh-LAH-jik) cancers. This includes cervical, fallopian tube, ovarian, uterine (endometrial), vaginal, and vulvar cancers.

  • Assistant Attending Physician
Areas of Expertise

Conditions I Treat

  • Gynecologic cancers and conditions
  • Ovarian cancers and conditions
  • Uterine cancers and conditions
  • Cervical cancers and conditions

My Specialties

  • Clinical trials
  • Immunotherapy
Education & Honors

Education

  • MD, Northeast Ohio Medical University

Residencies

  • Internal Medicine - Montefiore Medical Center
  • Chief Resident, Internal Medicine - Montefiore Medical Cancer

Fellowships

  • Medical Oncology - Memorial Sloan Kettering Cancer Center

Board Certifications

  • Internal Medicine
  • Medical Oncology

Awards and Honors

  • Young Investigator Award, American Society of Clinical Oncology (2019)
  • Merit Award, American Society of Clinical Oncology (2015, 2019)

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.

Aetna

In Network Coverage Type
HMO, EPO PPO, POS, Transplant

Aetna Medicare Advantage (MTA and NYC retirees only)

In Network Coverage Type
PPO

Anthem BCBS and other BCBS licensee plans

In Network Coverage Type
PPO, POS, EPO, HMO

See updates

Anthem BCBS Health Plus

In Network Coverage Type
HMO

See updates

Horizon Medicare Advantage

In Network Coverage Type
PPO, HMO

Healthfirst Medicare Advantage

In Network Coverage Type
HMO, PPO

Fidelis Medicare Advantage

In Network Coverage Type
HMO

Blue Cross Blue Shield Federal Employee Program

In Network Coverage Type
HMO, PPO

See updates

Blue Cross Blue Shield states outside of NY/NJ

In Network Coverage Type
HMO, EPO PPO, POS

See updates

Carrum Health

In Network Coverage Type
Supplemental

Cigna

In Network Coverage Type
PPO, POS, HMO

Connecticare

In Network Coverage Type
POS, EPO, HMO

Straight NJ Medicaid

In Network Coverage Type
State Government

Straight NY Medicaid

In Network Coverage Type
State Government

Emblem

In Network Coverage Type
PPO, POS, EPO, HMO

Offers a qualified health plan from the Health Insurance Marketplace. Call Emblem to learn more.

Emblem Essential

In Network Coverage Type
HMO

Emblem Medicare Advantage (Medicare Choice PPO Network and VIP Prime Network Only)

In Network Coverage Type
PPO, HMO

Empire Essential

In Network Coverage Type
HMO

Empire Plan / NYSHIP (Blue Cross/UnitedHealthcare split plan)

In Network Coverage Type
PPO

See updates

Fidelis

In Network Coverage Type
HMO, EPO

Offers a qualified health plan from the Health Insurance Marketplace. Call Fidelis to learn more.

Fidelis Managed Medicaid & HARP

In Network Coverage Type
HMO

First Health

In Network Coverage Type
PPO

Husky CT Medicaid

In Network Coverage Type
State Government

Healthfirst

In Network Coverage Type
EPO, HMO, PPO, POS

Offers a qualified health plan from the Health Insurance Marketplace. Call Healthfirst to learn more.

Healthfirst Managed Medicaid

In Network Coverage Type
HMO

Healthsmart

In Network Coverage Type
PPO EPO

Horizon Blue Cross Blue Shield New Jersey (HMO)

In Network Coverage Type
HMO

See updates

Horizon Blue Cross Blue Shield New Jersey (PPO)

In Network Coverage Type
PPO

See updates

Horizon Blue Cross Blue Shield New Jersey Omnia Tier I (EPO)

In Network Coverage Type
EPO

See updates

Horizon Blue Cross Blue Shield New Jersey Omnia Tier II (EPO)

In Network Coverage Type
EPO

See updates

NYC Medicare Advantage Plus for City Employees

In Network Coverage Type
TBD

Magnacare

In Network Coverage Type
PPO, POS, EPO

Medicare Part A&B (traditional Medicare)

In Network Coverage Type
Federal Government

Metroplus

In Network Coverage Type
HMO

City Employee Health Plans (Gold and Gold Care)

Multiplan/Beech Street/PHCS

In Network Coverage Type
Supplemental

MVP

In Network Coverage Type
PPO/OAP

Non-Participating Plans with Out of Network Benefits

In Network Coverage Type
PPO, POS, EPO, HMO

Oscar

In Network Coverage Type
HMO/EPO

Oxford

In Network Coverage Type
PPO, EPO

World Trade Center Health Program (WTC)

In Network Coverage Type
State Government

Qualcare

In Network Coverage Type
PPO, POS, HMO

Tricare

In Network Coverage Type
PPO, HMO

UMR

In Network Coverage Type
PPO, POS

United Healthcare

In Network Coverage Type
PPO, POS, HMO

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

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Current Patients
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Contact and Location

Dr. Rubinstein sees patients at one location.

Office Phone
Location
Basking Ridge, NJ
Memorial Sloan Kettering Basking Ridge
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 Gynecologic Medical Oncology Service doctors

Clinical Trials

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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. Rubinstein’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.

Maria Rubinstein discloses the following relationships and financial interests:

  • Duality Biologics
    Professional Services and Activities
  • OncLive
    Professional Services and Activities

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

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