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    Dr. Michael L. Rainiero, MD

    General Surgery

    • (608) 371-8000

    Dr. Rainiero's Overview

    Dr. Rainiero graduated from the Rush Medical College in 1986. He works in Janesville, WI and specializes in General Surgery. Dr. Rainiero is affiliated with St Marys Hospital.

    Dr. Rainiero's Experience

    Years in Practice: 30

    Dr. Rainiero's Specialties

    General Surgery

    Dr. Rainiero's Education & Training

    Medical School: Rush Medical College; Graduated 1986

    Dr. Rainiero's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
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    Dr. Rainiero's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna Signature Administrators PPO
    • Dean Health Mrktplace healthcaregov HMO
    • Multiplan PPO
    • WPS Group
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    Dr. Rainiero's Office Information & Appointments

    Office Locations

    Dean Clinic
    Dean Clinic Janesville East

    3200 E Racine St
    Janesville, WI 53546
    (608) 371-8000


    Office Hours and Information

    Fax: (608) 371-8008

    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 Closed
    Sunday Closed

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