Skip to main content
Kathleen (Simon) Lak, MD, General Surgery, Milwaukee, WI

Kathleen(Simon)LakMD

General Surgery Milwaukee, WI

Bariatric Surgery, Minimally Invasive Surgery

Physician

Dr. Lak is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Lak's full profile

Already have an account?

  • Office

    9200 W Wisconsin Ave
    Milwaukee, WI 53226
    Phone+1 414-805-3000

Education & Training

  • Medical College of Wisconsin Affiliated Hospitals
    Medical College of Wisconsin Affiliated HospitalsFellowship, Advanced GI Minimally Invasive Surgery, 2016 - 2017
  • Medical College of Wisconsin Affiliated Hospitals
    Medical College of Wisconsin Affiliated HospitalsResidency, Surgery, 2011 - 2016
  • Medical College of Wisconsin
    Medical College of WisconsinClass of 2011

Certifications & Licensure

  • WI State Medical License
    WI State Medical License 2012 - 2025
  • American Board of Surgery Surgery

Publications & Presentations

PubMed