Skip to content

    Physician Directory

    Find a Doctor

    Dr. John H. Ahrendt, MD

    Internal Medicine

    Dr. Ahrendt's Overview

    Dr. Ahrendt graduated from the Northwestern University Feinberg School of Medicine in 1973. He works in Snellville, GA and specializes in Internal Medicine. Dr. Ahrendt is affiliated with Dekalb Medical At North Decatur.

    Dr. Ahrendt's Experience

    Years in Practice: 43

    Dr. Ahrendt's Specialties

    Internal Medicine

    Dr. Ahrendt's Education & Training

    Medical School: Northwestern University Feinberg School of Medicine; Graduated 1973

    Dr. Ahrendt'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. Ahrendt'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 Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • Anthem Blue Open Access POS Alternate Network
    • BCBS Blue Card PPO
    • BCBS GA Blue Choice HMO
    • BCBS GA Blue Choice PPO
    • BCBS GA Blue Open Access POS
    • View More

    Dr. Ahrendt's Office Information & Appointments

    Office Locations

    Dekalb Medical Primary Care Group LLC
    Lenora Church Family Medicine

    2356 Lenora Church Rd
    Snellville, GA 30078
    (770) 972-0340


    Office Hours and Information

    Fax: (770) 558-4140

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 7:30 AM - 5:00 PM
    Tuesday 7:30 AM - 5:00 PM
    Wednesday 7:30 AM - 5:00 PM
    Thursday 7:30 AM - 5:00 PM
    Friday 7:30 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

    Other Physicians in Dr. Ahrendt's Practice

    Dr. Ahrendt's Hospital Affiliations

    Office Locations

    Other Internists Near Snellville, GA

    View More Internists