Hanna CenterTherapist in Sonoma, CA
Hanna Center is a therapist at 17000 Arnold Dr, Sonoma, CA 95476, ranked #37 of 63 therapists and counselors in Sonoma and rated 4.4 from 76 Google reviews. Open Monday to Friday.
This profile is built from public listing data. Confirm the provider’s license, services, fees and availability with the practice before you book.
Sonoma, CAUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 17000 Arnold Dr, Sonoma, CA 95476Get directions |
|---|---|
| Phone | (707) 996-6767 |
| Website | hannacenter.org |
| Hours | Monday to Friday: 8 AM – 5 PM |
| Google rating | 4.4 from 76 Google reviews |
Specialties
Each specialty shows the evidence we matched it on.
- Therapists and Counselorsmain specialtyadditional Google category
Service area
Serves Sonoma and 4 towns within 15 miles: Petaluma, Rohnert Park, Napa and Santa Rosa.
Based in Sonoma, CAView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 5 PM |
| Tuesday | 8 AM – 5 PM |
| Wednesday | 8 AM – 5 PM |
| Thursday | 8 AM – 5 PM |
| Friday | 8 AM – 5 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Questions about Hanna Center
How is Hanna Center ranked in Sonoma?
Hanna Center is ranked #37 of 63 therapists and counselors in Sonoma by RP Score, with 59 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, specialty focus, proximity, claimed profile and partnered. No business can pay to change its rank.
What are Hanna Center’s hours?
Hanna Center is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does Hanna Center serve?
Serves Sonoma and 4 towns within 15 miles: Petaluma, Rohnert Park, Napa and Santa Rosa. The list is based on the business's location and the usual service radius for therapy and counseling. Confirm your address is covered when you call.
What do Google reviews say about Hanna Center?
Hanna Center has a rating of 4.4 from 76 Google reviews. The RP Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
How do I contact Hanna Center?
Call Hanna Center on (707) 996-6767. The business is at 17000 Arnold Dr, Sonoma, CA 95476. Its website is linked in the key facts on this page. Ask about fees, insurance and openings before you book a first session.
Own Hanna Center? Claim this profile.
Claiming is free. Correct your hours, specialties and service area. The RP Score is recalculated from corrected data; payment never changes it.
Compare nearby therapists and counselors
| Business | Rank | RP Score | Google rating | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|
| Hanna Center (this business) | — | 59 | 4.4 (76) | No | No | |
| On the Margins | #35 | 60 | 4.4 (14) | No | No | 9.5 mi |
| New Roads Counseling | #38 | 59 | 4.8 (5) | No | No | 8.6 mi |