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About Dr. John I Ryu

Dr. John I Ryu, OD is an Optometrist primarily located in Simi Valley, CA. He has 19 years of experience. His specialties include Optometry. He speaks English.

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Primary Address


690 E Los Angeles Ave Ste A
Simi Valley, CA 93065
(626) 376-3513


Dr. John I Ryu has the following 1 specialty

  • Optometry
  • Specialty Expertise

    Dr. John I Ryu has the following 2 expertise

  • Eye Exam
  • Vision Therapy
  • Education

    19 Years Experience

  • University Of California Los Angeles David Geffen School Of Medicine

    Graduated in 1999

  • Accepted Insurance

    Dr. John I Ryu accepts the following insurance providers.

  • Multiplan
    • Multiplan PPO
    • PHCS PPO

Locations & Directions

SUMMIT OPTOMETRIC EYE CARE, 690 E Los Angeles Ave Ste A, Simi Valley, CA

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