Monika Laszkowska, MD, MS
Gastroenterologist
Titles
Assistant Attending Physician
Clinical Expertise
Stomach Cancer; Colorectal Cancer; Upper Gastrointestinal Endoscopy; Colonoscopy; Polypectomy; Percutaneous Endoscopic Gastrostomy
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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.
New Patient Appointments
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Dr. Laszkowska 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
- 212-639-6857 Office Phone
- Speaks English and Polish
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, Columbia University College of Physicians and Surgeons; MS, Patient Oriented Research, Columbia Mailman School of Public Health
Residencies
Internal Medicine - NewYork-Presbyterian Hospital/Columbia University Medical Center
Fellowships
Gastroenterology - NewYork-Presbyterian Hospital/Columbia University Medical Center
Board Certifications
Internal Medicine
I am a gastroenterologist specializing in prevention, early detection, and disease monitoring across a spectrum of gastrointestinal cancers, with a special focus in stomach cancer and hereditary cancer syndromes. I care for patients with a broad range of gastrointestinal problems and perform a variety of endoscopic procedures including upper endoscopy, colonoscopy, polypectomy, and feeding tube placement. I have a particular interest in developing new approaches for improving cancer detection.
I am dedicated to providing each patient I see with care that is not only personalized and tailored to their individual needs, but also rooted in the most cutting-edge research and knowledge in the field to ensure that they get the best possible care. Seeing my own family members affected by GI cancers inspired me to pursue gastroenterology from a young age. I have been actively involved in clinical and epidemiological research and have published on a variety of topics related to screening and outcomes in stomach, esophageal, and colorectal cancer. I collaborate with colleagues across many disciplines including oncology, surgery, pathology, epidemiology, and biostatistics to advance our understanding of these diseases.
Read more
I am committed to ensuring that patients at high risk for gastrointestinal cancers get access to the comprehensive care they need. In particular, my research helps to expand our understanding of potential risk factors for stomach cancer and the role of targeted screening and early detection tools in caring for individuals who are at increased risk for this malignancy. I have used simulation modeling to better understand the timing of preventative surgery for hereditary diffuse gastric cancer and the use of biomarkers for guiding treatment in gastrointestinal cancers. My research has also focused on the epidemiology of stomach cancer, trying to understand which individuals may be at increased risk and may warrant screening and surveillance.
My strong research background empowers me to have the comprehensive and up-to-date knowledge I need to fulfill my primary goal — which is to provide excellent care for my patients. I greatly value the privilege of helping to care for those with gastrointestinal problems in the Memorial Sloan Kettering community. Outside of work, I enjoy traveling, trying new foods (either through cooking new recipes or exploring new restaurants in New York City), and spending time with my family.
My strong research background empowers me to have the comprehensive and up-to-date knowledge I need to fulfill my primary goal — which is to provide excellent care for my patients.
-Dr. Laszkowska
Awards and Honors
- Castle Connolly: Top Doctors (2023)
- Gold Humanism Honor Society (2013)
- Donald M. Palattuci Prize for Academic Excellence and Humanism in Medicine, Columbia University College of Physicians and Surgeons (2014)
- Robert F. Loeb Award for Excellence in Clinical Medicine, Columbia University College of Physicians and Surgeons (2014)
- Columbia Department of Medicine House Staff Research Award, NewYork-Presbyterian Hospital/Columbia University Medical Center (2016)
- Chief Fellow, NewYork-Presbyterian Hospital/Columbia University Medical Center (2019-2020)
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 Gastroenterology, Hepatology and Nutrition Service doctors
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.
Search clinical trialsResearch and Publications
Visit PubMed for a full listing of Dr. Laszkowska’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.
Monika Laszkowska 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].