MarinHealth's First Urgent Care in Sonoma County Will Open for ...
Urgent Care • Sonoma, CA • Since 1952
About
MarinHealth opened its first Urgent Care in Sonoma County (Petaluma) with expanded hours to improve after-hours access. The center is now open 7 days a week, including weeknights, with weekday hours from around 12:30 PM–8:30 PM and weekend hours starting in the morning. This Urgent Care is part of MarinHealth Medical Network, connected to UCSF Health through a strategic alliance, and supports care for common illnesses and injuries with convenient access across Marin, Sonoma, and Napa Counties.
Clinic Type
Urgent Care
Address
335 S. McDowell Blvd, Petaluma, CA 94954
Phone
1-888-627-4642
media@mymarinhealth.org
Opening Hours
Saturdays 9 a.m.–5 p.m.; plans to expand to Sundays and then weekdays
Website
https://www.mymarinhealth.org/blog/2025/january/marinhealth-s-first-urgent-care-in-sonoma-county/
Emergency Care
Urgent Care not an Emergency Department; on-site urgent care services
Services Offered
Team
Insurance & Payment
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Languages Spoken
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FAQs
What is the opening date?
Opening February 1, 2025.
Where is the Urgent Care located?
Washington Square Shopping Center, 335 S. McDowell Blvd, Petaluma, CA 94950.
What hours is the Urgent Care currently open?
Open Saturdays 9 a.m. to 5 p.m.; hours to expand to Sundays soon and eventually weekdays.
What services are offered?
Walk-ins for conditions not requiring an emergency room; on-site rapid testing (flu, strep, UTIs, etc.); treatment for illnesses and injuries (cold, flu, cuts, sprains, rashes); referrals to MarinHealth specialists.
How can I access my medical information or communicate with providers?
Through MyChart, MarinHealth’s secure online portal.
How can I learn more or find a provider?
Visit MyMarinHealth.org or call 1-888-627-4642 or MyMarinHealth.org/Find-a-Provider.
Who can be treated at this Urgent Care?
Patients ages three months and up.
What Patients Say
Overall sentiment across review platforms: mixed
- Solv Health: 2.5 stars (50 ratings)
- Healthgrades: Be the first to review (0 reviews shown)
Patients praise
- Walk-in/same-day care and prompt treatment described for the Petaluma location
- On-site rapid testing and referral support mentioned for the Petaluma clinic
Common complaints
- Reports of poor communication about walk-in/appointment availability
- Reports of rude/unfriendly staff and negative visit experiences
"“Everyone I encountered did everything they could to care for me and make me comfortable.”"
— localitybiz.com review excerpt for MarinHealth Urgent Care (San Rafael)"“My experience is that there is poor communication between the phone number listed and the onsite staff to properly guide patients.”"
— localitybiz.com review excerpt for MarinHealth Urgent Care (San Rafael)"“If I could give zero stars I would… they would not see him as a walk in.”"
— localitybiz.com review excerpt for MarinHealth Urgent Care (San Rafael)Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
- MarinHealth Launches the Haynes Heart & Vascular Institute, Marking a New Era in Cardiovascular Care for the North Bay — Jun 30, 2026
- State funding puts Cloverdale’s long-awaited $40 million health center on track to break ground – The Press Democrat — Oct 30, 2025
- NorthBay opens urgent, primary care facilities in Rio Vista, Benicia | Benicia-Vallejo | dailyrepublic.com — Feb 11, 2026
- MarinHealth Announces Naming of Bruce Braden Progressive & Metabolic Care Unit in Honor of Transformational Gift — Aug 14, 2025
- MarinHealth Launches New Women’s Lifelong Health and Wellness Clinic to Support Women Through Midlife and Beyond | Morningstar — Apr 28, 2026
Information sourced from the clinic's website as of July 10, 2026.
More urgent care clinics in Sonoma
Urgent Care + TeleHealth operates walk-in urgent-care and occupational medicine clinics in Northern California, including Sonoma, CA. Key points: - Services: Urgent-care and occupational medicine, same-day/next-day non-emergency care, annual/sports/DOT physicals, vaccinations, sports medicine, on-site digital X-rays and labs, non-surgical procedures (laceration repair, abscess care, IV hydration). - Locations: Sonoma office at 446 W Napa St, Sonoma, CA 95476 (one of four California offices; HQ in Napa). Other offices include Napa and Benicia. - Telehealth: Offers video telehealth visits across California. - Availability: Open seven days a week; appointments can be online or by phone. - Providers: Emergency medicine physician-led team with Physician Assistants and Nurse Practitioners. - Insurers: Accepts most major private insurance plans. If you’re specifically seeking urgent care or occupational medicine in Sonoma, this is a nearby option with on-site imaging and lab services, plus telehealth capabilities for broader access.
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