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Obstetrician & Gynecologist (OB/GYN)

License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Sarah Janz:

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  1. Qualifications
  2. What's important to you

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Specialties & Research

  • She has special expertise in 3 areas:
  • Hot Flashes
  • Menopause
  • Overactive Urinary Bladder

Education & Awards

Dr. Janz graduated from Medical College of Wisconsin, Milwaukee.


Dr. Janz has 2 hospital affiliations:

  • Oconomowoc Memorial Hospital 
  • Waukesha Memorial Hospital 


  • English

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Additional Information
Dr. Sarah A Janz MD is a female Obstetrician & Gynecologist and practices in Obstetrics & Gynecology, Gynecology, and Obstetrics.
Where does Dr. Sarah A. Janz practice?
Dr. Sarah Janz has 1 office location.
Dr. Sarah Janz practices Obstetrics & Gynecology, Gynecology, and Obstetrics near Waukesha, WI.
See Waukesha Obstetricians & Gynecologists.