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Summary

  • Dr. Toyohisa Ishii, MD is an obstetrician/gynecologist in Valley Center, California. He is currently licensed to practice medicine in California, Oregon, and Tennessee.

Education & Training

  • Vanderbilt University Medical Center
    Vanderbilt University Medical CenterResidency, Obstetrics and Gynecology, 1973 - 1975
  • Vanderbilt University Medical Center
    Vanderbilt University Medical CenterInternship, Transitional Year, 1972 - 1973
  • Vanderbilt University School of Medicine
    Vanderbilt University School of MedicineClass of 1972

Certifications & Licensure

  • OR State Medical License
    OR State Medical License 1979 - Present
  • CA State Medical License
    CA State Medical License 2003 - 2025
  • TN State Medical License
    TN State Medical License 1973 - 1979
  • American Board of Obstetrics and Gynecology Obstetrics & Gynecology