Karen C. Bagatelos


Nurse practitioner
Preventive health enthusiast

  • (415) 502-2112
  • (415) 502-2112

Karen Bagatelos is a nurse practitioner who cares for patients with stomach and intestinal conditions, in both the clinic and the hospital. She has a particular interest in preventive health.

Bagatelos participates in research involving the pancreas and biliary system, which includes the liver, gallbladder and bile ducts.

Bagatelos earned her master of science degree in nursing at the University of San Francisco, where she also completed the programs to become a family nurse practitioner and clinical nurse specialist in gastroenterology.

In her free time, Bagatelos enjoys gardening, photography, travel and time with her dog.

  • Education

    University of San Francisco, MS, Nursing, 1998

  • Board Certifications

    Family Nurse Practitioner, American Nurses Credentialing Center

  • Languages


It is an honor and privilege that I am able to participate in people's lives at all stages, from birth to death. For this, I am very grateful.

Clinics I work with

Gastroenterology at Parnassus

350 Parnassus Ave., Suite 410
San Francisco, CA 94143

Please check with your health insurance plan regarding coverage for this type of care. Not all providers at UCSF are covered by every insurance plan.