Skip to content

    Physician Directory

    Find a Doctor

    Dr. David M. Flanagan, MD

    General Surgery

    • (605) 336-2140

    Dr. Flanagan's Overview

    Dr. Flanagan graduated from the University of Colorado School of Medicine at Denver in 1990. He works in Sioux Falls, SD and specializes in General Surgery. Dr. Flanagan is affiliated with Avera Mckennan Hospital & University Health Center.

    Dr. Flanagan's Experience

    Years in Practice: 26

    Dr. Flanagan's Specialties

    General Surgery

    Dr. Flanagan's Education & Training

    Medical School: University of Colorado School of Medicine at Denver; Graduated 1990

    Dr. Flanagan'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. Flanagan'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
    • BCBS Blue Card PPO
    • BCBS MN Blue Cross Accord
    • CIGNA Open Access Plus
    • Coventry IA PPO
    • First Health PPO
    • View More

    Dr. Flanagan's Office Information & Appointments

    Office Locations

    Avera Medical Group
    Avera Medical Group Mcgreevy

    1200 S 7th Ave
    Sioux Falls, SD 57105
    (605) 336-2140


    Office Hours and Information

    Fax: (605) 336-1677

    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

    Other Physicians in Dr. Flanagan's Practice

    Dr. Flanagan's Hospital Affiliations

    Office Locations

    Other General Surgeons Near Sioux Falls, SD

    View More General Surgeons