Skip to content

    Physician Directory

    Find a Doctor

    Dr. Isaac O. Choy, MD

    Thoracic Surgery, Congenital Cardiac Surgery (Thoracic Surgery)

    • (510) 454-7100

    Dr. Choy's Overview

    Dr. Choy graduated from the Eastern Virginia Medical School Medical College in 1992. He works in San Leandro, CA and specializes in Thoracic Surgery and Congenital Cardiac Surgery (Thoracic Surgery). Dr. Choy is affiliated with Kaiser Permanente Medical Center-San Leandro.

    Dr. Choy's Experience

    Years in Practice: 24

    Procedures Performed by Dr. Choy

    Dr. Choy's Specialties

    Thoracic Surgery, Congenital Cardiac Surgery (Thoracic Surgery)

    Dr. Choy's Education & Training

    Medical School: Eastern Virginia Medical School Medical College; Graduated 1992

    Dr. Choy's Rating

    Rate This Doctor

    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
    • View All Ratings

    Dr. Choy's Accepted Insurance

    Please verify insurance information directly with your doctor's office as it may change frequently.

    • Anthem BC Pathway X PPO Tiered
    • BCBS Blue Card PPO
    • Blue Cross CA PPO Prudent Buyer Small Group
    • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
    • Blue Cross CA Pathway X PPO
    • Blue Cross CA PPO Prudent Buyer Individual
    • Blue Cross CA PPO Prudent Buyer Large Group
    • Blue Cross CA Select PPO
    • Kaiser Permanente
    • View More

    Dr. Choy's Office Information & Appointments

    Office Locations

    Kaiser Permanente Medical Group
    Kaiser Permanente Medical Center Surgery

    2500 Merced St FL 4 Ste 406
    San Leandro, CA 94577
    (510) 454-7100


    Office Hours and Information

    Fax: (510) 454-7073

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:00 AM - 5:00 PM
    Tuesday 8:00 AM - 5:00 PM
    Wednesday 8:00 AM - 5:00 PM
    Thursday 8:00 AM - 5:00 PM
    Friday 8:00 AM - 5:00 PM
    Saturday 8:00 AM - 5:00 PM
    Sunday 8:00 AM - 5:00 PM

    Other Physicians in Dr. Choy's Practice

    Dr. Choy's Hospital Affiliations

    Office Locations

    Other Cardiothoracic Surgeons Near San Leandro, CA

    View More Cardiothoracic Surgeons