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David Lazenby, DO, Emergency Medicine, Dayton, OH, Summit Healthcare Regional Medical Center


Emergency Medicine Dayton, OH


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  • Dr. David Lazenby, DO is a board certified emergency medicine physician in Dayton, Ohio. He is currently licensed to practice medicine in Ohio, Colorado, and New Mexico. He is affiliated with Summit Healthcare Regional Medical Center.

Education & Training

  • Touro University Nevada College of Osteopathic Medicine
    Touro University Nevada College of Osteopathic MedicineClass of 2013

Certifications & Licensure

  • AZ State Medical License
    AZ State License 2018 - 2026
  • CO State Medical License
    CO State License 2024 - 2025
  • NM State Medical License
    NM State License 2024 - 2024
  • OH State Medical License
    OH State License 2013 - 2021
  • AOA Board of Emergency Medicine Emergency Medicine

Hospital Affiliations