Ranked #1 in American Canyon
Based in Walnut Creek, 22 mi away
Ranked #1 because of specialty focus and its Google rating: listed on Google as “Neuropsychologist”, 5.0★ from 7 Google reviews.
13 neuropsychologists ranked by RP ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in American Canyon: Brain Insights Psychological Solutions, RP Score 62/100; 5.0★ from 7 Google reviews.
Most-reviewed: Brain Wellness Center, 57 Google reviews at 4.7★, the most of 13 ranked; ranked #8.
Rankings can't be bought. Psychologists can't pay to change their rank or score. How we rank
13 American Canyon neuropsychologists are ranked here by RP Score, from eight published factors. 3 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.0★ across 13 rated practices.
Ranked by the RP Score from public listing data, not by treatment outcomes; Sponsored placements are shown separately and never change rank.
| Rank | Business | RP Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Brain Insights Psychological Solutions | 62 | 5.0★ (7) | Walnut Creek, 22 mi away | — | Overall |
| 2 | Next Steps Neuropsychology | 59 | 1.8★ (5) | Oakland, 26 mi away | — | — |
| 3 | Muir Wood Teen Treatment: Penngrove Campus | 58 | 4.1★ (21) | Rohnert Park, 23 mi away | Sat · Sun · Evenings | — |
| 4 | Muir Wood Teen Treatment: Lohrman Campus | 57 | 4.0★ (13) | Petaluma, 23 mi away | Sat · Sun · Evenings | — |
| 5 | Aspire Neuropsychological Services, Inc. | 56 | 4.2★ (19) | Walnut Creek, 20 mi away | — | — |
| 6 | Being, A Psychological Corporation | 51 | 1.0★ (4) | Berkeley, 20 mi away | Sat · Evenings | — |
| 7 | San Francisco NeuroPsychology | 50 | 2.0★ (4) | San Francisco, 28 mi away | — | — |
| 8 | Brain Wellness Center | 49 | 4.7★ (57) | San Ramon, 32 mi away | — | Most reviews |
| 9 | Seesaw Psychology Group | 47 | 3.6★ (15) | San Francisco, 29 mi away | Evenings | — |
| 10 | Muir Wood Teen Treatment: Petaluma Intensive Outpatient Clinic | 47 | 4.0★ (4) | Petaluma, 21 mi away | — | — |
Ordered by RP Score, a 0–100 score from eight published factors. Paid placement never changes the order.
Ranked by the RP Score from public listing data, not by treatment outcomes; Sponsored placements are shown separately and never change rank.
Scores below: based on 7 of 8 factors; recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 in American Canyon
Based in Walnut Creek, 22 mi away
Ranked #1 because of specialty focus and its Google rating: listed on Google as “Neuropsychologist”, 5.0★ from 7 Google reviews.
Based in Oakland, 26 mi away
Ranked #2 because of specialty focus and its Google rating: listed on Google as “Neuropsychologist”, 1.8★ from 5 Google reviews.
Based in Rohnert Park, 23 mi away
Ranked #3 because of its Google rating and specialty focus: 4.1★ from 21 Google reviews, listed on Google as “Mental health service”.
Based in Petaluma, 23 mi away
Ranked #4 because of its Google rating and specialty focus: 4.0★ from 13 Google reviews, listed on Google as “Mental health service”.
Based in Walnut Creek, 20 mi away
Ranked #5 because of its Google rating and specialty focus: 4.2★ from 19 Google reviews, listed on Google as “Counselor”.
Based in Berkeley, 20 mi away
Ranked #6 because of its Google rating and specialty focus: 1.0★ from 4 Google reviews, listed on Google as “Counselor”.
Based in San Francisco, 28 mi away
Ranked #7 because of its Google rating and specialty focus: 2.0★ from 4 Google reviews, listed on Google as “Psychologist”.
Based in San Ramon, 32 mi away
Ranked #8 because of its Google rating and specialty focus: 4.7★ from 57 Google reviews, listed on Google as “Mental health clinic”.
Based in San Francisco, 29 mi away
Ranked #9 because of its Google rating and specialty focus: 3.6★ from 15 Google reviews, listed on Google as “Child psychologist”.
Based in Petaluma, 21 mi away
Ranked #10 because of its Google rating and specialty focus: 4.0★ from 4 Google reviews, listed on Google as “Mental health clinic”.
Based in San Francisco, 28 mi away
Ranked #11 because of its Google rating and specialty focus: 5.0★ from 3 Google reviews, listed on Google as “Psychologist”.
Based in Danville, 32 mi away
Ranked #12 because of its Google rating and specialty focus: 4.3★ from 6 Google reviews, listed on Google as “Psychologist”.
Based in San Francisco, 28 mi away
Ranked #13 because of its Google rating and specialty focus: 4.0★ from 3 Google reviews, listed on Google as “Psychotherapist”.
20 more neuropsychologists within 50 mi that we can't rank yet: too few reviews, or a specialty we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Bay Area Brain Health | 19 mi | |
| California Neuropsychology Services | 18 mi | |
| Comprehensive Cognitive Care | 22 mi | |
| Diablo Valley Neuropsychology | 5.0★ (2) | 18 mi |
| Dr. Courtney Murphy | 5.0★ (1) | 48 mi |
| Dr. Lau Neuropsychology | 22 mi | |
| Dr. Sandra Chiao, Pediatric Neuropsychologist | 21 mi | |
| Gerard Chambers Psy.D. Ph.D. Clinical Neuropsychologist | 22 mi | |
| Isabel Sible, PhD | 22 mi | |
| K Wortman, PhD | 5.0★ (1) | 26 mi |
| Marin Wellness Counseling | 22 mi | |
| Neuropsychological Associates of California | 3.0★ (2) | 29 mi |
| Northern California NeuroHealth | 5.0★ (1) | 19 mi |
| Optimal Minds Neuropsychology | 1.0★ (1) | 22 mi |
| Pediatric Neuropsychology Group | 21 mi | |
| Peggy O'Toole PhD | 5.0★ (1) | 30 mi |
| Sara Rice Schiff, PhD | 5.0★ (1) | 22 mi |
| Way Psychological Services | 5.0★ (2) | 31 mi |
| Weiss Patti PhD | 5.0★ (2) | 29 mi |
| William McMullen PhD - neuropsychology, Sutter Pacific Medical Foundation | 5.0★ (1) | 28 mi |
We scored 13 American Canyon neuropsychologists on eight factors, weighted as shown. A practice is ranked when its specialty is confirmed and it has 3 or more Google reviews or a claimed profile. A practice with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.
Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In American Canyon data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Review volume | 5% | Number of Google reviews, compared with the most-reviewed practice on the list | Measured |
| Recency | 5% | Share of Google reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, and round-the-clock or same-day availability | Measured |
| Specialty focus | 25% | How clearly the practice does this specialty (its Google category and name) | Measured |
| Proximity | 15% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The practice has claimed its Ranked Psychologists profile (free or paid earn the same) | Measured |
| Partnered | 5% | The practice links to Ranked Psychologists from its own website with our badge, checked periodically | Measured |