--- title: "Quest Diagnostics Locations in Petaluma, CA | Vitals Vault" description: "Find 1 Quest Diagnostics locations in Petaluma, California. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions." canonical: "https://www.vitalsvault.com/locations/ca/petaluma" last-updated: 2026-08-22 --- # Quest Diagnostics Locations in Petaluma, CA | Vitals Vault > Find 1 Quest Diagnostics locations in Petaluma, California. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions. [California locations](https://www.vitalsvault.com/locations/ca) QUEST DIAGNOSTICS LOCATIONS # Lab locations in *Petaluma* Browse addresses, hours, and directions for Quest Diagnostics locations near Petaluma. Confirm current hours with Quest before visiting. **1**location ## No lab order yet? Order online and draw at the Petaluma location below. Popular tests like CMP and TSH cost up to 70% less than Quest's own online prices. Single tests from $9.99, full-body panels from $99. [Choose your panel](https://www.vitalsvault.com/checkout) - Quest Diagnostics ## 1550 Professional Dr, Suite B Petaluma, CA 94954View location ## Getting your blood drawn in Petaluma Quest Diagnostics lists 1 patient service center in Petaluma, California, in ZIP code 94954. Vitals Vault members order their tests online and have the blood drawn at this site; Quest collects the sample and sends it to a Quest laboratory. Opening times on file run from 7:30 AM to 4:00 PM. The site is closed on Saturdays, so plan a weekday visit. ### Draw sites in Petaluma - [1550 Professional Dr, Suite B](https://www.vitalsvault.com/locations/ca/petaluma/1550-professional-dr-94954)1550 Professional Dr, Suite B, Petaluma, CA 94954.Hours: Monday–Friday: 7:30 AM – 4:00 PM; Saturday–Sunday: Closed.Phone: 707-782-0278.Finding it: We are located behind Petaluma Valley Hospital. Our office is located next to the St. Joseph Health Medical Group building. ### Before you go Fasting. Fasting depends on the tests in your order. Follow the preparation instructions provided for your panel, including how long to fast if required. During a required fast, Quest advises drinking only water. Ask your clinician about medications or supplements rather than changing them yourself. What to bring. Have your lab order or the electronic order details available, and bring photo identification. Keep your appointment confirmation handy if you booked ahead. Follow any additional instructions provided with your Vitals Vault order. ### Panels you can have drawn in Petaluma Any Vitals Vault order can be drawn in Petaluma. Essential covers 120+ lab tests for $99, Advanced covers 140+ lab tests for $199, and Max covers 160+ lab tests for $399. You can also build your own panel from single tests. A $19 lab visit fee applies to lab orders under $99, and it is shown at checkout before you pay. After checkout, choose a Petaluma site and a time in your dashboard. ### Other draw sites nearby If no Petaluma time works for you, the closest site outside the city is 386 Perkins St in SONOMA, 9.2 miles away from the nearest Petaluma site. These are the nearest draw sites by straight-line distance. - [386 Perkins St](https://www.vitalsvault.com/locations/ca/sonoma/386-perkins-st-95476)SONOMA, CA 95476, 9.2 miles away - [990 Sonoma Ave, Ste 18A](https://www.vitalsvault.com/locations/ca/santa-rosa/990-sonoma-ave-95404)Santa Rosa, CA 95404, 13.2 miles away - [6800 Palm Ave, Suite G](https://www.vitalsvault.com/locations/ca/sebastopol/6800-palm-ave-95472)Sebastopol, CA 95472, 14.1 miles away - [5720 Nave Dr](https://www.vitalsvault.com/locations/ca/novato/5720-nave-dr-94949)Novato, CA 94949, 14.4 miles away - [950 Las Gallinas Ave](https://www.vitalsvault.com/locations/ca/san-rafael/950-las-gallinas-ave-94903)San Rafael, CA 94903, 17.7 miles away - [673 Trancas St](https://www.vitalsvault.com/locations/ca/napa/673-trancas-st-94558)Napa, CA 94558, 19.2 miles away - [All Quest draw sites in California](https://www.vitalsvault.com/locations/ca) ALREADY DECIDED? ## Pick a location after you sign up. You don’t need to choose now. Sign up first — once you’re a member, book an appointment or walk in at any partner location. [Choose your panel](https://www.vitalsvault.com/checkout?mode=build-your-own-panel) --- Canonical HTML: https://www.vitalsvault.com/locations/ca/petaluma - [llms.txt](https://www.vitalsvault.com/llms.txt) - [sitemap.xml](https://www.vitalsvault.com/sitemap.xml) - [Developer portal](https://www.vitalsvault.com/developers)