Alyssa O'Brien, PA

  • General Surgery (Inpatient Hospitalist)


Aly O'Brien, PA, is a UW Health physician assistant. Aly cares for patients in the hospital before and after surgery for colorectal issues affecting the colon, rectum or anus. These issues may include colorectal cancer, polyps, inflammatory bowel conditions such as Crohn’s disease and ulcerative colitis or other problems with the lower gastrointestinal (GI) tract.

As an inpatient hospitalist, Aly works to give patients the best possible care and attention while they’re in the hospital.

Languages spoken
  • English
University affiliation

Areas of expertise

  • Colon and Rectal Surgery - Specialists