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Dr. Tad Mark Johnson, MD

Dr. Tad Mark Johnson, MD

Accepting patients

    Overview

    Dr. Tad Johnson, MD is an Allergist-Immunologist, who primarily practices in Janesville, WI with 1 additional practice location. He is board certified by the American Board of Allergy and Immunology, American Board of Pediatrics, and American Board of Dermatology. Dr. Johnson graduated from Florida International University, Miami, FL and completed his residency at Med Coll Wi Affil Hosps, Allergy And Immunology; Med Coll Wi Affil Hosps, Pediatrics. Dr. Johnson is fluent in English and is currently seeing new patients. Dr. Johnson’s practice accepts Cigna, Aetna, Blue Cross Blue Shield (BCBS), Bravo Health, Humana Health, Medicare, UnitedHealthcare, Medicaid and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Johnson’s office at (608) 756-7100.

    Medical Specialties and Areas of Expertise

    Allergist-Immunologist

    Education & Training

    Med Coll Wi Affil Hosps, Allergy And Immunology; Med Coll Wi Affil Hosps, Pediatrics (Residency)

    Children's Hospital of Wisconsin (Residency)

    Medical College of Wisconsin Affiliated Hospitals Program (Residency)

    Other Degree - Mayo Med Sch, Rochester Mn

    Medical Degree - Florida International University, Miami, FL

    Board Certifications

    American Board of Allergy and Immunology

    American Board of Pediatrics

    American Board of Dermatology

    Medical Conditions Treated

    conditions treated by an Allergist-Immunologist, like Dr. Tad Johnson, may include:

    Please contact Dr. Johnson's office for more information or to schedule a consultation.

    Medical Procedures Performed

    procedures performed by an Allergist-Immunologist, like Dr. Tad Johnson, may include:

    For detailed information, please contact Dr. Johnson's office.

    Insurances

    Top Insurances

    • Aetna

    • Blue Cross Blue Shield (BCBS)

    • Bravo Health

    • Cigna

    • Humana Health

    • Medicaid

    • Medicare

    • UnitedHealthcare

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    Locations

    Mercy Clinic East

    3524 E Milwaukee St

    Janesville, WI 53546

    (608) 756-7100

    Get Directions | View Website

    Practice At 324 E Wisconsin Ave 900

    324 E Wisconsin Ave

    900

    Milwaukee, WI 53202

    (414) 271-4204

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    Frequently Asked Questions

    Is Dr. Tad Johnson accepting new patients?

    Yes, Dr. Tad Johnson is accepting new patients at this time.

    Does Dr. Tad Johnson offer online booking?

    Please contact Dr. Johnson's office at (608) 756-7100 for information about online booking, telehealth, or to schedule an appointment.

    Does Dr. Tad Johnson offer telehealth appointments?

    Please contact Dr. Johnson's office at (608) 756-7100 for information telehealth appointment availability or for scheduling assistance.

    Which language(s) does Dr. Tad Johnson speak?

    Dr. Tad Johnson speaks English.

    Which board certifications does Dr. Tad Johnson have?

    Dr. Tad Johnson is certified by the American Board of Allergy and Immunology, American Board of Pediatrics and American Board of Dermatology.

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