Dr. Leonard Bases, MD

Dr. Leonard Bases, MD

Ear, Nose, and Throat  |  
Dr. Leonard Bases, MD is an otolaryngology (ear, nose & throat) specialist in Pleasantville, NY and has been practicing for 70 years. He graduated from Columbia Univ Coll Of Physicians and Surgeons in 1936 and specializes in ear, nose, and throat.

259 Bear Ridge Rd

Pleasantville, NY 10570

Contact Information

(914) 747-0241

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Dr. Bases' Experience

Dr. Bases' experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Ear, Nose, and Throat
  • Board certified in Otolaryngology
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Ear, Nose, and Throat

Board Certifications

  • Otolaryngology
    Accredited by: American Board of Otolaryngology*

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

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

0 Board Actions

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


  • Columbia Univ Coll Of Physicians and Surgeons
    Medical School | Graduated 1936
  • Mount Sinai Hospital
    Internship Hospital | Completed
  • Mount Sinai Hospital
    Residency Hospital | Completed 1941
  • Memorial Sloan-Kettering Cancer Center
    Fellowship Hospital | Completed 1948

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Bases has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

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