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Dr. Oscar De Leon, MD

Dr. Oscar De Leon, MD

Age 63 Pain Medicine M
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Dr. Oscar De Leon, MD is a pain medicine specialist in Buffalo, NY. He currently practices at Roswell Park Comprehensive Cancer Center. Dr. De Leon is board certified in Anesthesiology.


  • Bihar University / Sri Krishna Medical College, Medical School — 1982

Insurance Accepted

  • Anthem
  • Blue Cross Blue Shield
  • Cigna

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Dr. Oscar De Leon, MD
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Frequently Asked Questions

Dr. De Leon frequently treats Cancer Pain, Chronic Pain, and Fibromyalgia.  

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  1. Roswell Park Comprehensive Cancer Center

    1. 1
      Roswell Park Cancer Institute
      Elm St At Carlton St, Buffalo, NY 14263 Existing Patients: (716) 845-2300