Skip to content

    Physician Directory

    Find a Doctor

    Dr. Padraig G. O'neill, MD

    Cardiovascular Disease

    • (916) 736-2323

    Dr. O'neill's Overview

    Dr. O'neill graduated from the Univ Coll of Galway, Nat'l Univ of Ireland, Fac of Med, Galway, Ireland in 1979. He works in Sacramento, CA and specializes in Cardiovascular Disease. Dr. O'neill is affiliated with Dignity Health Mercy General Hospital, Mercy San Juan Medical Center, Sutter Medical Center and Sutter Medical Center Sacramento.

    Dr. O'neill's Experience

    Years in Practice: 37

    Dr. O'neill's Specialties

    Cardiovascular Disease

    Dr. O'neill's Education & Training

    Medical School: Univ Coll of Galway, Nat'l Univ of Ireland, Fac of Med, Galway, Ireland; Graduated 1979

    Dr. O'neill'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. O'neill's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • 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 California Care Large Group HMO
    • Blue Cross CA California Care Small Group HMO
    • View More

    Dr. O'neill's Office Information & Appointments

    Office Locations

    Mercy Medical Group Cardiology

    3941 J St Ste 260
    Sacramento, CA 95819
    (916) 736-2323


    Office Hours and Information

    Fax: (916) 736-0620

    Practice Website: Not Available

    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 12:00 PM - 12:00 PM
    Sunday 12:00 PM - 12:00 PM

    Other Physicians in Dr. O'neill's Practice

    Office Locations

    Other Cardiologists Near Sacramento, CA

    View More Cardiologists