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Quality, Dedication, Commitment. Mayo Clinic is highly ranked by more assessment organizations than any other major U.S. Hospital or clinic.
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Ruth E. Johnson, M.D.

Minnesota

Medical School

Mayo Medical School, Mayo Clinic, Rochester, MN

Residencies

Internal Medicine, Mayo Graduate School of Medicine, Mayo Clinic, Rochester, MN

Anatomic and Clinical Pathology, Mayo Graduate School of Medicine, Mayo Clinic, Rochester, MN

Psychiatry, Mayo Graduate School of Medicine, Mayo Clinic, Rochester, MN

Certifications

American Board of Internal Medicine - Internal Medicine

American Board of Internal Medicine - Geriatric Medicine

Certified Menopause Practitioner, North American Menopause Society (NAMS) Menopause Practitioner

Academic Rank

Assistant Professor of Medicine

Interests

  • Breast disease
  • Breast cancer
  • Breast imaging
  • Women at elevated risk of breast cancer
  • Women's health
  • Menopausal medicine
  • Cancer prevention
  • Bioethics

Publications

See a listing of publications on PubMed, a service of the National Library of Medicine.

Research

See a description of research activities.

Medical Services

Medical Services

Learn about treatment of diseases and becoming a patient. Read more about medical services.

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