
Filemon Dela Cruz, MD
Pediatric Oncologist
Titles
Assistant Attending Pediatrician
Clinical Expertise
Pediatric Sarcomas; Ewing sarcoma; Osteosarcoma; Rhabdomyosarcoma; Desmoplastic Small Round Cell Tumor
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New Patient Appointments
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Dr. Dela Cruz 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
- 212-639-3964 Office Phone
- Speaks English

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, University of California, Davis
Residencies
University of California, San Francisco
Fellowships
Columbia University Medical Center
Board Certifications
Pediatrics; Pediatric Hematology/Oncology
I am a pediatric oncologist who cares for children with sarcomas, including Ewing sarcoma, osteosarcoma, rhabdomyosarcoma, and desmoplastic small round cell tumors. I am also actively involved in the Pediatric Translational Medicine Program we are developing at Memorial Sloan Kettering. Through this program, we use new technologies to gather information about the biology and genetics of each patient’s tumor. That information helps guide treatment decisions, and we can use it to create new treatments that specifically target an individual’s cancer. Our goal is not only to cure more children, teens, and young adults but to improve our patients’ quality of life by reducing the side effects that traditional treatments can cause.
I work with research groups at MSK and others across the nation (through the Children’s Oncology Group) to develop and use laboratory models to learn more about the biology of various cancers. These models are genetic replicas of a patient’s tumor. They allow us to identify and test new treatments without having to involve the patient. I am also involved in leading clinical trials of new treatments for cancer, particularly pediatric sarcomas.
The diagnosis and treatment of cancer can create an unimaginably difficult journey for children, teens, and young adults, as well as their parents and caregivers. I continue to be inspired by the relationships among these families as they face these challenges together. It is my job to make sure they know that we are here to guide them through treatment, and that we will provide world-class care to achieve the best possible outcome.
It is my job to make sure my patients and their loved ones know that we are here to guide them through treatment, and that we will provide world-class care to achieve the best possible outcome.
-Dr. Dela Cruz
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. Dela Cruz
- A Phase I Study of PRT2527 in People with Advanced Solid Tumors
- A Phase II Study of Hu3F8 plus GM-CSF to Prevent Osteosarcoma Recurrence
- Clinical Trials Co-Investigated by Dr. Dela Cruz
- A Phase II Study of Trastuzumab Deruxtecan (DS-8201A) in Adolescents and Young Adults with Recurrent HER2-Positive Osteosarcoma

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
Characterization of a novel fusion gene EML4-NTRK3 in a case of recurrent congenital fibrosarcoma. Tannenbaum-Dvir S, Glade Bender JL, Church AJ, Janeway KA, Harris MH, Mansukhani MM, Nagy PL, Andrews SJ, Murty VV, Kadenhe-Chiweshe A, Connolly EP, Kung AL, Dela Cruz FS. Cold Spring Harbor molecular case studies. 2015; 1(1):a000471.
A case study of an integrative genomic and experimental therapeutic approach for rare tumors: identification of vulnerabilities in a pediatric poorly differentiated carcinoma. Dela Cruz FS, Diolaiti D, Turk AT, Rainey AR, Ambesi-Impiombato A, Andrews SJ, Mansukhani MM, Nagy PL, Alvarez MJ, Califano A, Forouhar F, Modzelewski B, Mitchell CM, Yamashiro DJ, Marks LJ, Bender JL, Kung AL. Genome medicine. 2016; 8(1):116.
Visit PubMed for a full listing of Dr. Dela Cruz’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.
Filemon Dela Cruz discloses the following relationships and financial interests:
-
Biosplice Therapeutics
Provision of Services (uncompensated) -
Daiichi Sankyo
Provision of Services (uncompensated) -
Eisai
Provision of Services (uncompensated) -
Kronos Bio, Inc
Provision of Services (uncompensated)
-
Sanofi US Services Inc.
Provision of Services (uncompensated) -
Shasqi
Provision of Services (uncompensated) -
Y-mAbs Therapeutics, Inc.
Provision of Services (uncompensated)
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].