Dr. Timothy James Joos, MD

Dr. Timothy Joos is an internal medicine physician with additional expertise in public health and general preventive medicine, as well as pediatrics. He earned his medical degree from the University of Minnesota Medical School and completed his residency at North Carolina Central University. With 33 years of experience in medicine, Dr. Joos brings extensive knowledge to patient care. He is fluent in Spanish and Vietnamese.

Dr. Joos is affiliated with Kittitas Valley Healthcare Hospital and practices in both Seattle and Ellensburg, Washington. His clinical focus includes treating heart conditions such as heart failure and irregular heart rhythms like atrial fibrillation and atrial flutter. He performs diagnostic tests including A1c monitoring for diabetes management and complete blood counts to assess overall health. Dr. Joos also provides home blood glucose testing guidance for patients managing diabetes.