Kathryn Treit MD

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Accepting New Patients

Board Certification

American Board of Internal Medicine; Subspecialty Board of Nephrology


Kathryn Treit, MD, received her medical degree from the University of  Washington  School of Medicine, with high honors.  She completed an internal medicine residency at the UCSF Medical Center in San Francisco and her fellowship in nephrology at the University of Washington, Division of Nephrology.  Dr. Treit also completed an advanced dialysis fellowship at the University of Washington Division of Nephrology.

Special Interests

Dialysis-including home modalities, diabetic kidney disease, hypertension and all stages of chronic kidney disease.

Practice Philosophy

“I believe in ensuring my patients have an excellent understanding of their medical conditions as well as their treatment options.  I am committed to partnering with them to create the best care plan.”

Teaching Involvement

Acting Instructor, University of Washington, Division of Nephrology


Alpha Omega Alpha; Donald G. Tembruell Endowed Scholarship; UWSOM Scholarship

Professional Involvement

Medical Director, Northwest Kidney Centers; American Society of Nephrology; and American College of Physicians


  • Congrats To Our 2019 Seattle Met Top Docs
  • Recognition

    Seattle Met Top Docs