Skip to main content

Sarah Washburn, MS, RDN, CSO

Rating: 0.00 of 5 Stars

How are star ratings for providers determined?

Star ratings are based on responses to survey questions that focus on a patient's likelihood to recommend the provider's office to family and friends as well as the provider's care, including whether the provider listened carefully, spent enough time with you, explained things in an easy-to-understand way, and seemed to know important information about your medical history. Press Ganey averages and converts all survey responses into a single star rating, with five stars being the highest.

Photo of Sarah Washburn, MS, RDN, CSO
Specialties Areas of Expertise
  • To schedule an appointment, call: (805) 898-2204, option 1.


Practicing since:

 1998 (26 years)

At Sansum Clinic since:

 2012 (12 years)

Training & Certification

Medical School/Graduate School

  • Masters in Nutritional Sciences at University of Washington, Seattle WA


  • Dietetic Internship, University of Washington, Seattle WA


  • Registered Dietitian Nutritionist
  • Board Certified Specialist in Oncology Nutrition 

Additional Information

  • Registered by the Commission on Dietetic Registration
  • Member of the Academy of Nutrition and Dietetics 


By using this website, you agree to our use of cookies. We use cookies to provide you with a great experience and to help our website run effectively. For more, see our Privacy Policy.