Summary

Dr. Renier Brentjens is a board-certified oncologist and internal medicine physician who has dedicated three decades to cancer care and treatment. He earned his medical degree from Jacobs School of Medicine & Biomedical Sciences at the University of Buffalo and completed his residency training at Yale University School of Medicine. His extensive experience spans 30 years in the field, during which he has developed expertise in both oncology and internal medicine. Dr. Brentjens communicates with patients in English.

Dr. Brentjens practices at Memorial Sloan Kettering Cancer Center and maintains locations in both New York, New York and Buffalo, New York. His affiliation with Memorial Sloan Kettering Cancer Center, one of the nation's leading cancer treatment institutions, reflects his commitment to providing advanced oncological care. Patients have given him an average rating of 3.7 on Vitals, recognizing his clinical expertise and patient care approach.

Overview based on verified provider data

Quick Facts

  • 3.7
  • 30 years of experience
  • speaks English
  • Yale University School Of Medicine
  • 2 specialties
  • 13 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Renier Joseph Brentjens has 4 locations

Roswell Park Comprehensive Cancer Center

665 Elm StBuffalo, NY 14203

Memorial Sloan Kettering Cancer Center

1275 York Ave Ste 210New York, NY 10065

Memorial Sloan Kettering Cancer Center

1275 York Ave Bldg 200New York, NY 10065

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OncologyNurse PractitionerHospital MedicinePediatrics
3.7 
30 Years of Experience 29 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Buffalo , NYBuffalo , NYLewiston , NYBuffalo , NY
Med School: Suny Buffalo Med School: Shandong University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Renier Joseph Brentjens

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Renier Joseph Brentjens has the following 2 specialties

Specialty Expertise

Dr. Renier Joseph Brentjens has the following 13 areas of expertise

  • Cancer
  • Check-up
  • Chronic B-Cell Lymphocytic Leukemia
  • Heartburn
  • Immune System Disorders
  • Immunization
  • Internal Medicine
  • Leukemia
  • Lymphoma
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

30 Years Experience

Dr. Renier Joseph Brentjens holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2027.

Education & Training

Residency

Completed their residency at Yale University School Of Medicine.

Medical School

Graduated from Suny Buffalo and Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo in 1996.

NPI Number

Dr. Brentjens' NPI number is 1588635510.

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Frequently Asked Questions

How can I make an appointment with Dr. Renier Brentjens?
You can find contact information for Dr. Renier Brentjens here on Vitals.
Where is Dr. Renier Brentjens's office located?
Dr. Renier Brentjens's office is located at 665 Elm St, Buffalo, NY, 14203.
What languages does Dr. Renier Brentjens speak?
Dr. Renier Brentjens speaks English.
Which hospitals is Dr. Renier Brentjens affiliated with?
Dr. Renier Brentjens is affiliated with Memorial Sloan Kettering Cancer Center.
Does Dr. Renier Brentjens accept my insurance?
You can see the insurance plans that Dr. Renier Brentjens accepts on their Vitals profile.

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