Dr. Renier Brentjens, MD

Dr. Renier Brentjens, MD

Oncology | Male | 49 years old

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Care Philosophy

Dr. Brentjens specializes in Oncology and practices in New York, NY. He practices at 1 location.

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Dr. Brentjens' Experience

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Dr. Brentjens accepts 11 insurance carriers

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  • Oncology
  • Medical Oncology

Conditions Treated

  • Acute Leukemia
  • Acute Lymphoid Leukemia
  • Acute Myeloid Leukemia
  • All Lymphoma
  • Anal Disorders
  • Anemia
  • Autoimmune Diseases
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Brain Disorders
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Central Nervous System Lymphoma
  • Chronic Myeloid Leukemia (CML)
  • Coagulation Disorders (incl. Hemophilia)
  • Colorectal Cancer
  • Esophageal Diseases
  • Gastrointestinal Diseases
  • Head and Neck Cancer
  • Hodgkin's Disease
  • Immune Thrombocytopenic Purpura (ITP)
  • Kidney Cancer
  • Larynx Conditions
  • Leukocytosis
  • Liver Cancer
  • Lung Cancer
  • Lung Neoplasms, Not Specified as Malignant
  • Lymphocytosis
  • Lymphosarcoma
  • Mantle Cell Lymphoma
  • Mast Cell Diseases
  • Meningiomas
  • Myelodysplastic Syndromes
  • Myeloma
  • Myeloproliferative Disorders
  • Neutropenia
  • Nodular Lymphoma
  • Non-Hodgkin's Lymphoma
  • Oral Cancer
  • Pancytopenia
  • Paroxysmal Nocturnal Hemoglobinuria
  • Pleural Cancer
  • Polycythemia Rubra Vera
  • Pregnancy-Related Disorders
  • Primary Central Nervous System Lymphoma
  • Prostate Cancer
  • Pulmonary Disease
  • Purpura
  • Secondary Malignancies
  • Sickle Cell Disease
  • Skin Cancer
  • Squamous Cell Carcinoma
  • Stomach Diseases
  • Thalassemia
  • Thrombocytosis
  • Thyroid Cancer
  • Urinary Disorders
  • Uterine Diseases
  • Vascular Disease

Procedures Performed

  • Bone Marrow Biopsy
  • HPC Transplantation (Stem Cell Transplant)
  • Plasmapheresis
  • Thoracentesis

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for New York.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions


  • Medical School
    University At Buffalo State University Of New York School Of Medicine

    Graduated in 1996

  • Internship Hospital
    Yale New Haven Hospital

    Completed in 1998

  • Residency Hospital
    Yale New Haven Hospital

    Completed in 1998

  • Fellowship Hospital
    Memorial Sloan-Kettering Cancer Center

Awards & Recognition

  • Awards & Honors

    Dr. Brentjens has no awards or honors listed.

  • Media & Publications

    Dr. Brentjens has no media or publications listed.

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. Brentjens does not have any memberships or affiliations listed. If you are Dr. Brentjens and would like to add memberships or affiliations, please update your free profile.


Dr. Brentjens' experience matches your search based on the following criteria:

  • Based on total number of patients treated over the last 12 months
  • Specializes in Oncology
  • No board certification on record with Healthgrades
  • No malpractice claims found
  • No sanctions found
  • No board actions found

Why Does Experience Matter?

Even specialists specialize. One orthopedic surgeon might do nothing but hip surgeries, while another does nothing but knees. If you want the best possible care, it’s critical to match your medical need with the doctor who truly specializes in treating it.


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Dr. Brentjens' Office & Staff

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