How This MSK Center Takes Care of Younger Patients With Colorectal and Gastrointestinal Cancers
How This MSK Center Takes Care of Younger Patients With Colorectal and Gastrointestinal Cancers
Andrea Cercek, MD
Gastrointestinal Oncologist
Titles
Section Head, Colorectal Cancer; Co-Director, Center for Young Onset Colorectal and Gastrointestinal Cancers
Clinical Expertise
Colon Cancer; Rectal Cancer; Anal Cancer; Appendiceal Cancer; Young Onset Colorectal Cancer; Cholangiocarcinoma
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New Patient Appointments
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Dr. Cercek accepts the following list of insurance providers. Select your insurance provider to see more details.
Payor Type: Commercial
In Network Coverage Type(s): HMO, EPO PPO, POS, Transplant
Payor Type: Medicare/Medicare Advantage
In Network Coverage Type(s): PPO
Payor Type: Commercial
In Network Coverage Type(s): HMO, PPO
Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, EPO, HMO
Payor Type: Commercial
In Network Coverage Type(s): HMO, EPO PPO, POS
Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO
Payor Type: Commercial
In Network Coverage Type(s): Supplemental
Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, HMO
Payor Type: Commercial
In Network Coverage Type(s): POS, EPO, HMO
Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, EPO, HMO
Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO
Payor Type: Medicare/Medicare Advantage
In Network Coverage Type(s): PPO, HMO
Payor Type: Medicare/Medicare Advantage
In Network Coverage Type(s): PPO, HMO, DSN
Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO
Payor Type: Commercial
In Network Coverage Type(s): PPO
Payor Type: Commercial
In Network Coverage Type(s): HMO, EPO
Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO
Payor Type: Medicare/Medicare Advantage
In Network Coverage Type(s): HMO
Payor Type: Medicare/Medicare Advantage
In Network Coverage Type(s): PPO
Payor Type: Commercial
In Network Coverage Type(s): EPO, HMO, PPO, POS
Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): HMO
Payor Type: Medicare/Medicare Advantage
In Network Coverage Type(s): HMO, PPO
Payor Type: Commercial
In Network Coverage Type(s): PPO EPO
Payor Type: Commercial
In Network Coverage Type(s): HMO
Payor Type: Commercial
In Network Coverage Type(s): PPO
Payor Type: Commercial
In Network Coverage Type(s): EPO
Payor Type: Commercial
In Network Coverage Type(s): EPO
Payor Type: Medicare/Medicare Advantage
In Network Coverage Type(s): PPO, HMO
Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): State Government
Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, EPO
Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): State Government
Payor Type: Medicaid/Managed Medicaid
In Network Coverage Type(s): State Government
Payor Type: Medicare/Medicare Advantage
In Network Coverage Type(s): Federal Government
Payor Type: Commercial
In Network Coverage Type(s): Supplemental
Payor Type: Commercial
In Network Coverage Type(s): PPO/OAP
Payor Type: Other
In Network Coverage Type(s): PPO, POS, EPO, HMO
Payor Type: Medicare/Medicare Advantage
In Network Coverage Type(s): TBD
Payor Type: Commercial
In Network Coverage Type(s): HMO/EPO
Payor Type: Commercial
In Network Coverage Type(s): PPO, EPO
Payor Type: Commercial
In Network Coverage Type(s): State Government
Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, HMO
Payor Type: Commercial
In Network Coverage Type(s): PPO, HMO
Payor Type: Commercial
In Network Coverage Type(s): PPO, POS
Payor Type: Commercial
In Network Coverage Type(s): PPO, POS, HMO
Contact and Location
- 646-888-4189 Office Phone
- Speaks English and Spanish

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.
See all locationsAbout Me
Education
MD, New York Medical College
Residencies
Internal Medicine - New York Presbyterian/Weill Cornell Medical Center
Fellowships
Hematology/Oncology - Memorial Sloan Kettering Cancer Center
Board Certifications
Internal Medicine; Medical Oncology
I am a board-certified medical oncologist specializing in the treatment of patients with gastrointestinal (GI) cancers, particularly colorectal cancer (CRC), appendix cancer, and cholangiocarcinoma. My research is focused on the development of novel systemic and regional therapies, including approaches based on tumor genomics, with the goal of improving outcomes while minimizing treatment-related toxicities.
I am the founder and co-director of the Center for Young Onset Colorectal and Gastrointestinal Cancer. This clinic — the first of its kind in the world — is dedicated solely to the specific needs of people under 50 who have CRC or other GI cancers.
Awards and Honors
- Castle Connolly: America's Top Doctors (2023)
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
- Clinical Trials Investigated by Dr. Cercek
- A Phase II Study of Dostarlimab Immunotherapy in People with Locally Advanced "Mismatch Repair-Deficient" Rectal Cancer
- A Phase II Study of Gemcitabine and Oxaliplatin Chemotherapy with or without a Floxuridine and Dexamethasone Pump in People with Inoperable Cholangiocarcinoma
- A Phase II Study of Tucatinib and Trastuzumab Followed by Chemotherapy as Initial Treatment for Locally Advanced HER2-Positive Rectal Cancer
- A Phase III Study of Tucatinib with Trastuzumab and mFOLFOX6 Chemotherapy versus Standard Care as Initial Treatment for HER2+ Metastatic Colorectal Cancer
Read more
- A Study Assessing the Effects of Chemotherapy or Radiation Therapy on Reproductive and Sexual Health in People with Early-Onset Colorectal Cancer
- Clinical Trials Co-Investigated by Dr. Cercek
- A Phase I Study of PF-07062119 Immunotherapy in People with Advanced Digestive Cancers
- A Phase II Study Assessing the Addition of Irinotecan to Combination Chemotherapy after Chemoradiation in Patients with Stage II or III Rectal Cancer to Improve the Rate of Complete Response
- A Phase III Study of MK-4280A Immunotherapy Versus Standard Treatment for Previously Treated Metastatic Colorectal Cancer
- A Phase III Study of MRTX849 Combined with Cetuximab versus Chemotherapy in People with KRAS G12C-Mutated Advanced Colorectal Cancer that Continues to Grow
- A Phase III Study of Nivolumab plus Chemotherapy for Patients with Advanced Anal Cancer
- ICARuS (Intraperitoneal Chemotherapy After cytoReductive Surgery): A Phase II Study of Early Post-Operative Abdominal Chemotherapy versus Heated Abdominal Chemotherapy for Cancers of the Appendix, Colon, or Rectum that Have Spread to the Abdominal Lining

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 trialsResearch and Publications
Visit PubMed for a full listing of Dr. Cercek’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 PubMedPatient Reviews
At MSK, we’re committed to delivering the best care to every patient. We use feedback from our patients to continue to improve our care. We also post patient reviews online to help you make healthcare choices. Learn more about our patient experience reviews.
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.
Andrea Cercek discloses the following relationships and financial interests:
-
Bayer
Provision of Services -
GlaxoSmithKline
Provision of Services -
Janssen Oncology, Inc.
Provision of Services
-
Merck & Co Inc.
Provision of Services -
Seattle Genetics
Provision of Services
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].