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Mary Kao

Obstetrics & Gynecology

Mary Kao, MD

Obstetrics & Gynecology

Sheboygan, WI

Dr. Mary J. Kao is an obstetrician-gynecologist practicing in Sheboygan, Wisconsin, with a focus on general obstetrics and gynecology, including routine prenatal care, gynecologic examinations, and management of common conditions such as pelvic inflammatory disease and endometritis. Her documented expertise encompasses endometrial cancer, lichen sclerosus, pelvic inflammatory disease, and endometritis, as identified through analysis of her peer-reviewed publications and clinical patterns. She ha

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10+

Years in Practice

Credentials

Board Certifications

  • Obstetrics and Gynecology (American Board of Obstetrics and Gynecology)

Education & Training

  • Medical School: The Warren Alpert Medical School of Brown University (MD, 2016)
  • Residency: University of Wisconsin Hospitals and Clinics (Obstetrics and Gynecology, 2020)
  • Undergraduate: University of Wisconsin (BS, Biochemistry, Music, 2010)

Peer Recognition

  • Castle ConnollyTop Doctor

    2026

  • HealthgradesHealthgrades Honor Roll

Clinical Focus

Subspecialties

Gynecology

Conditions & Treatments

IVFMenopauseMaternal-Fetal MedicineContraceptionFetal Medicine

Practice Details

Hospital Affiliations

  • Aurora BayCare Medical Center
  • Aurora St. Luke's Medical Center
  • Aurora Medical Center - Sheboygan County
  • Aurora Health

Languages

English, Chinese (Mandarin)

Experience

10+ years in practice