Memorial Sloan Kettering Cancer Center medical oncologist Julia Brockway-Marchello

Julia Brockway-Marchello, MD

Medical Oncologist

Titles

Assistant Attending Physician

Clinical Expertise

Breast Cancer

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Monday through Friday, 8:00 a.m. to 6:00 p.m., (Eastern time)
Accepted Insurance Providers

Dr. Brockway-Marchello accepts the following list of insurance providers. Select your insurance provider to see more details.

Aetna

Payor Type: Commercial
In Network Coverage Type(s): HMO, EPO PPO, POS, Transplant

Aetna Medicare Advantage (City of NY retirees only, starting 7/1/23)

Payor Type:
In Network Coverage Type(s): PPO

Blue Cross Blue Shield Federal Employee Program

Payor Type: Commercial
In Network Coverage Type(s): HMO, PPO

Blue Cross Blue Shield New York

Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, EPO, HMO

Blue Cross Blue Shield states outside of NY/NJ

Payor Type: Commercial
In Network Coverage Type(s): HMO, EPO PPO, POS

Blue Cross Health Plus

Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO

Carrum Health

Payor Type: Commercial
In Network Coverage Type(s): Supplemental

Cigna

Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, HMO

Connecticare

Payor Type: Commercial
In Network Coverage Type(s): POS, EPO, HMO

Emblem

Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, EPO, HMO

Emblem Essential

Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO

Emblem Medicare Advantage

Payor Type:
In Network Coverage Type(s): PPO, HMO

Empire Blue Cross Medicare Advantage

Payor Type:
In Network Coverage Type(s): PPO, HMO, DSN

Empire Essential

Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO

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

Payor Type: Commercial
In Network Coverage Type(s): PPO

Fidelis

Payor Type: Commercial
In Network Coverage Type(s): HMO, EPO

Fidelis Managed Medicaid & HARP

Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO

Fidelis Medicare Advantage

Payor Type:
In Network Coverage Type(s): HMO

First Health

Payor Type:
In Network Coverage Type(s): PPO

Healthfirst

Payor Type: Commercial
In Network Coverage Type(s): EPO, HMO, PPO, POS

Healthfirst Managed Medicaid

Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO

Healthfirst Medicare Advantage

Payor Type:
In Network Coverage Type(s): HMO, PPO

Healthsmart

Payor Type: Commercial
In Network Coverage Type(s): PPO EPO

Horizon Blue Cross Blue Shield New Jersey (HMO)

Payor Type: Commercial
In Network Coverage Type(s): HMO

Horizon Blue Cross Blue Shield New Jersey (PPO)

Payor Type: Commercial
In Network Coverage Type(s): PPO

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

Payor Type: Commercial
In Network Coverage Type(s): EPO

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

Payor Type: Commercial
In Network Coverage Type(s): EPO

Horizon Medicare Advantage

Payor Type:
In Network Coverage Type(s): PPO, HMO

Husky CT Medicaid

Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): State Government

Magnacare

Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, EPO

Medicare Part A&B (traditional Medicare)

Payor Type:
In Network Coverage Type(s): Federal Government

Multiplan/Beech Street/PHCS

Payor Type: Commercial
In Network Coverage Type(s): Supplemental

MVP

Payor Type: Commercial
In Network Coverage Type(s): PPO/OAP

Non-Participating Plans with Out of Network Benefits

Payor Type: Other
In Network Coverage Type(s): PPO, POS, EPO, HMO

NYC Medicare Advantage Plus for City Employees

Payor Type:
In Network Coverage Type(s): TBD

Oscar

Payor Type: Commercial
In Network Coverage Type(s): HMO/EPO

Oxford

Payor Type: Commercial
In Network Coverage Type(s): PPO, EPO

Qualcare

Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, HMO

Straight NJ Medicaid

Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): State Government

Straight NY Medicaid

Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): State Government

Tricare

Payor Type: Commercial
In Network Coverage Type(s): PPO, HMO

UMR

Payor Type: Commercial
In Network Coverage Type(s): PPO, POS

United Healthcare

Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, HMO

World Trade Center Health Program (WTC)

Payor Type: Commercial
In Network Coverage Type(s): State Government

Contact and Location

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Find a Convenient Location

Memorial Sloan Kettering has locations throughout New York City, Long Island, New Jersey, and Westchester. These locations offer many services, including screening, chemotherapy, and medical testing.

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About Me

Education

MD, St. George’s University School of Medicine

Residencies

Internal Medicine - Icahn School of Medicine at Mount Sinai- Mount Sinai Beth Israel

Fellowships

Hematology and Medical Oncology - Icahn School of Medicine at Mount Sinai, Mount Sinai Hospital

Board Certifications

Medical Oncology; Internal Medicine

I am a medical oncologist who cares for people with breast cancer. My personal experience with cancer inspired me to become an oncologist. I am grateful for the opportunity to now be inspired and motivated by my patients and their own experiences.

I recognize that from the moment a person is told they have cancer, their life will never be the same. A critical part of my job is to ensure that my patients and their caregivers feel supported and confident, from the time of diagnosis through treatment and beyond.

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Much of breast cancer treatment planning involves shared decision-making, which is not possible without an informed mind, open ears, and compassionate care. I am committed to working with my colleagues to advocate for my patients every step of the way.

One challenge that arises with a cancer diagnosis is the pressure and anxiety of having to travel to and from the place where you will receive the best care. I tell my patients that feeling comfortable with not only their doctor but their surroundings is paramount. As an oncologist practicing in the regional network of Memorial Sloan Kettering Cancer Center (MSK), I care for many patients close to their homes, their workplaces, and their loved ones. In that way, we are able to provide MSK’s expertise and resources to more patients and their families in their own communities.

I am involved in initiatives that provide important patient support at MSK Nassau, including the MSK Healthy Living Program and the Young Women With Breast Cancer Program. I have always appreciated the National Cancer Institute’s definition of a cancer survivor, which says that survivorship spans “from the time of diagnosis, through the balance of life.” It is an honor to be alongside my patients through this balance.

My research interests are in breast cancer survivorship, quality-of-life issues, and palliative care. I have also completed a one-year course in bioethics through MSK’s Bioethics Ambassador Program.

A critical part of my job is to ensure that my patients and their caregivers feel supported and confident, from the time of diagnosis through treatment and beyond.

-Dr. Brockway-Marchello

Awards and Honors

  • Chief Medical Resident, Icahn School of Medicine at Mount Sinai- Mount Sinai Beth Israel (2016)
  • Gold Humanism Honor Society (2011)

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 Breast Medicine 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.

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Research and Publications

Differences in primary care providers’ and oncologists’ views on communication and coordination of care during active treatment of patients with cancer and comorbidities.

Brockway JP, Murari K, Rosenberg A, Saigh O, Press MJ, Lin JJ. International Journal of Care Coordination. 2019;22(2):51-57.

Improving Adherence to Endocrine Therapy in Women With HR-Positive Breast Cancer.

Brockway JP, Shapiro CL. Oncology (Williston Park). 2018 May 15;32(5):235-7, 249.PMID: 29847854 

Quality Care in Survivorship: Lessons Learned From the ASCO Quality Oncology Practice Initiative.

Shapiro CL, Zubizarreta N, Moshier E, Brockway JP, Mandeli J, Markham MJ, Kozlik MM, Crist S, Jacobsen PB.JCO Oncol Pract. 2021 Aug;17(8):e1170-e1180. doi: 10.1200/OP.21.00290. Epub 2021 Jul 20.PMID: 34283637

Prevalence of lymphedema in women with breast cancer 5 years after sentinel lymph node biopsy or axillary dissection: objective measurements.

McLaughlin SA, Wright MJ, Morris KT, Giron GL, Sampson MR, Brockway JP, Hurley KE, Riedel ER, Van Zee KJ.J Clin Oncol. 2008 Nov 10;26(32):5213-9. doi: 10.1200/JCO.2008.16.3725. Epub 2008 Oct 6.PMID: 18838709 

Prevalence of lymphedema in women with breast cancer 5 years after sentinel lymph node biopsy or axillary dissection: patient perceptions and precautionary behaviors.

McLaughlin SA, Wright MJ, Morris KT, Sampson MR, Brockway JP, Hurley KE, Riedel ER, Van Zee KJ.J Clin Oncol. 2008 Nov 10;26(32):5220-6. doi: 10.1200/JCO.2008.16.3766. Epub 2008 Oct 6.PMID: 18838708 

The influence of margin width and volume of disease near margin on benefit of radiation therapy for women with DCIS treated with breast-conserving therapy.

Rudloff U, Brogi E, Reiner AS, Goldberg JI, Brockway JP, Wynveen CA, McCormick B, Patil S, Van Zee KJ.Ann Surg. 2010 Apr;251(4):583-91. doi: 10.1097/SLA.0b013e3181b5931e.PMID: 20224381

Concurrent lobular neoplasia increases the risk of ipsilateral breast cancer recurrence in patients with ductal carcinoma in situ treated with breast-conserving therapy.

Rudloff U, Brogi E, Brockway JP, Goldberg JI, Cranor M, Wynveen CA, Nehhozina T, Reiner AS, Patil S, Van Zee KJ.Cancer. 2009 Mar 15;115(6):1203-14. doi: 10.1002/cncr.24166.PMID: 19170233 

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.

Julia Brockway-Marchello 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, 2021 through disclosure submission in spring 2022). 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].


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