Kass Precision Medicine
Verified listingAbout Kass Precision Medicine
What is Kass Precision Medicine?
Kass Precision Medicine is a physician-run concierge practice at 11820 Northup Way, Suite E-105, Bellevue, WA 98005. The phone number is 425.209.1060. Its prescriber is Dr. Kate Kass, a licensed primary care physician in Washington, who has cared for patients in the Seattle area for more than a decade.
Its main work is men's and women's hormone health, sexual health, and medical weight loss. The practice offers testosterone replacement, hormone replacement therapy for menopause, erectile dysfunction treatments including shockwave therapy and Botox, the P-Shot and O-Shot, Emsella for urinary incontinence, a longevity screening program with advanced blood testing, and aesthetics. Its weight loss pages name Wegovy and Zepbound, and its weight loss copy names Ozempic and Mounjaro. Google lists it as a medical clinic with a 4.7 rating from 58 reviews.
In its own words: "We understand that there is no magic bullet for weight loss."
What does it cost?
It does not publish prices, a consultation fee, or membership terms. It also does not say whether medication is included in any program, whether it accepts insurance, or how cancellation works. Its weight loss pages invite you to schedule a consultation but give no fee for one. Before you book, ask for the full cost of your first visit and a written price for any program you are considering.
What should you ask before you book?
Start with who writes the prescription. Ask whether anyone other than Dr. Kass can prescribe for you, and who would follow your care if she is not available.
Next, ask whether a monthly or program fee includes the medication. Ask whether the Ozempic, Mounjaro, Wegovy, or Zepbound you would receive is brand-name or compounded, and whether it would come through the practice's Online Pharmacy and Nutraceuticals offering.
Ask what follow-up visits and lab work cost, and what the annual longevity screening costs, since that program collects health data every year. Ask whether visits can be done by video and whether the practice takes insurance. Dr. Kass also serves as a Clinical Officer for Prevencio, an AI cardiac testing company, so ask whether any test she recommends comes from that company. Finally, ask how cancellation works and whether you would be charged for it.
Who is it a good fit for?
This is a good fit if you want one physician-led practice to handle hormone, sexual health, and medical weight loss care, and you are willing to get prices and terms in writing before you commit.
Sources: drkatekass.com
Services Offered
What we confirmed
Read off Kass Precision Medicine’s own website on 2026-10-10. These are their words, not ours.
- ✓Medical weight loss — listed on their site as “KPM harnesses best-in-class medications like Ozempic and Mounjaro to help patients achieve their weight loss goals.” source
- ✓Hormone therapy — listed on their site as “Hormone Replacement Therapy (HRT)” source
- ✓Longevity / anti-aging — listed on their site as “Longevity Screening Program” source
We have not yet collected published prices or prescriber credentials for this clinic. When we do, they will appear here with a link to the page they came from — or a note saying the clinic publishes none, which is itself worth knowing. Call them for a price in the meantime.