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    Dr. Timothy Q. Offensend, MD

    Internal Medicine, Endocrinology, Diabetes & Metabolism

    • (650) 347-0063

    Dr. Offensend's Overview

    Dr. Offensend graduated from the Case Western Reserve University School of Medicine in 1987. He works in San Mateo, CA and specializes in Internal Medicine and Endocrinology, Diabetes & Metabolism. Dr. Offensend is affiliated with Mills Peninsula Health Services.

    Dr. Offensend's Experience

    Years in Practice: 29

    Dr. Offensend's Specialties

    Internal Medicine, Endocrinology, Diabetes & Metabolism

    Dr. Offensend's Education & Training

    Medical School: Case Western Reserve University School of Medicine; Graduated 1987

    Dr. Offensend's Rating

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    Overall Rating

    Physician

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

    Dr. Offensend's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna HMO
    • Aetna HMO Deductible Plan CA only
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • Blue Cross CA PPO Prudent Buyer Small Group
    • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
    • Blue Cross CA California Care Large Group HMO
    • View More

    Dr. Offensend's Office Information & Appointments

    Office Locations

    Internal Medicine Associates

    100 S Ellsworth Ave Ste 700
    San Mateo, CA 94401
    (650) 347-0063

    Directions

    Office Hours and Information

    Fax: (650) 347-6829

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: No

    Monday 8:30 AM - 5:00 PM
    Tuesday 8:30 AM - 5:00 PM
    Wednesday 8:30 AM - 5:00 PM
    Thursday 8:30 AM - 5:00 PM
    Friday 8:30 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

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    Dr. Offensend's Hospital Affiliations

    Office Locations

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