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Dr. Tad M. Johnson, MD

Allergy & Immunology

Dr. Johnson's Overview

Dr. Tad M. Johnson graduated from the Mayo Medical School in 1982. He works in Janesville, WI and 1 other location and specializes in Allergy & Immunology. Dr. Johnson is affiliated with Mercy Hospital & Trauma Center, Mercy Medical Center and Mercy Walworth Hospital & Medical Center.

Dr. Johnson's Experience

Years in Practice: 33

Dr. Johnson's Specialties

Allergy & Immunology

Dr. Johnson's Education & Training

Medical School: Mayo Medical School; Graduated 1982

Dr. Johnson's Rating

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Dr. Johnson's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • BCBS Blue Card PPO
  • CIGNA Open Access Plus
  • View More

Dr. Johnson's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

Other Physicians in Dr. Johnson's Practice

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