
Overview
Katherine “Kate” Ziwisky, PA-C, is a board-certified physician assistant within the Infectious Disease Department at Valley Medical Center. She is a caring advocate for patients. She prioritizes communication to better understand, educate, and support patients on their healing journey. She sees patients with a wide range of acute and chronic infections in the hospital and clinic setting with an interest in HIV and outpatient parenteral antibiotic therapy (OPAT). Kate received her medical education at Marquette University in Milwaukee, Wisconsin. Outside of work, Kate enjoys cooking, practicing and teaching yoga, watching movies, and exploring the world with her husband, son, and extended family.
Dr. Ziwisky is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Medical Arts Center 4033 Talbot Rd S, Ste 570, Renton, WA 98055
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Frequently Asked Questions about Dr. Katherine R. Ziwisky
How do I make an appointment with Dr. Katherine R. Ziwisky?
You can book an appointment with Dr. Katherine R. Ziwisky by calling their office at 425-690-3487. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Does Dr. Katherine R. Ziwisky accept my insurance?
Dr. Katherine R. Ziwisky accepts most major insurance plans, including Aetna and Cambia Health Solutions. We recommend calling the office directly at 425-690-3487 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
We do not have enough information to identify the Areas of Expertise for this provider.

