Erin O. Lange M.D., M.S.P.H.

Erin O. Lange M.D., M.S.P.H.
Request an Appointment Log in to eCare

Accepting new patients


  • English


  • Colon and rectal surgery
  • General surgery
  • Hernia repair


Erin Lange, M.D., M.S.P.H., is a board-certified surgeon at UW Medicine's Surgical Services and Hernia Center.

In her practice, Dr. Lange strives to create a trusting and private environment in which she can work in partnership with her patients to design an evidence-based care plan tailored to their specific needs and preferences.

Dr. Lange earned her M.D. from the UW. She has clinical expertise in colon and rectal cancer, inflammatory bowel disease, diverticulitis, complex anorectal disorders, pelvic floor disorders, fecal incontinence, minimally invasive surgery, anorectal ultrasound and colonoscopy.

Dr. Lange's clinical research focuses on surgical outcomes in benign and malignant colorectal conditions (diverticulitis, colon cancer).


Institution Credential Year
Univ. of Wisconsin @ Madison Residency 2013
University of Wisconsin - Madison Master 2010
Univ. of Minnesota SOM Fellowship 2014
Univ. of Washington, School of Medicine Medical education 2006
Univ. of Wisconsin @ Madison Internship 2007
Degree Institution Year
MD Univ. of Washington, School of Medicine 2006

Board Certifications

Certification Specialty Year
American Board of Colon/Rectal Surgery Colon & Rectal Surgery 2015
American Board of Surgery General Surgery 2014