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Internist, Oncology Specialist (cancer)
38 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Steven Valenstein:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Steven Valenstein is Average. Dr. Valenstein has been reviewed by 6 patients who have provided 1 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.0
Promptness 3.0
Courteous Staff 1.7
Accurate Diagnosis 3.0
Bedside Manner 3.0
Spends Time with Me 3.0
Follows Up After Visit 3.0

Specialties & Research

Dr. Steven Valenstein, MD is board certified in Internal Medicine and Medical Oncology.

  • He has special expertise in 1 area:
  • Cancer

Education & Awards

Dr. Valenstein graduated from New York University. He has 2 awards.

Honors graduate of NYU Medical School
Fellow, American College of Physicians


Dr. Valenstein has 7 hospital affiliations:

  • New York Presbyterian Hospital / Columbia 
  • Northern Westchester Hospital 


  • Spanish

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Additional Information
Dr. Steven Louis Valenstein MD is a male Internist, has 38 years of experience and practices in Internal Medicine and Medical Oncology.
Where does Dr. Steven L. Valenstein practice?
Dr. Steven Valenstein has 5 office locations.
Dr. Steven Valenstein practices Internal Medicine and Medical Oncology near Hartsdale, NY.
Additional practice locations include: Hawthorne, NY and New York, NY.
See Hartsdale Internists and Hartsdale Oncologists.