Psychology and therapy in Waterloo, IL: 2026 report
452 ranked entriesUpdated 11 trade lists
The 11 specialty lists for Waterloo, IL hold 452 ranked entries. Psychiatrists have the most, with 177. Among lists with 10 or more ranked, clinical social workers have the highest median Google rating: 4.8.
Key numbers for Waterloo
Shares use ranked businesses as their base. A practice in two specialty lists counts in both.
452
ranked entries by RP Score, in 11 specialty lists
963
specialty listings serving the city; a practice counts once per specialty
4.5
median of the specialties’ median Google ratings
Specialties in Waterloo, by ranked practices
| Specialty | Ranked | Serving the city | Median rating | Median reviews |
|---|---|---|---|---|
| Psychiatrists | 177 | 262 | 4.2 | 16 |
| Addiction counselors | 61 | 83 | 4.2 | 29 |
| Clinical social workers | 56 | 207 | 4.8 | 7 |
| ABA therapy providers | 39 | 70 | 4.7 | 7 |
| Child and teen therapists | 25 | 62 | 4.7 | 11 |
| Family therapists | 21 | 45 | 4.5 | 8 |
| Psychologists | 20 | 85 | 3.9 | 4 |
| Therapists and counselors | 20 | 59 | 4.5 | 5 |
| Couples therapists | 14 | 37 | 4.4 | 8 |
| Eating disorder therapists | 10 | 21 | 4.0 | 28 |
| Trauma and PTSD therapists | 9 | 32 | 5.0 | 14 |
Method and basis
- Serving counts are active, de-duplicated practices within each specialty’s service radius of Waterloo, as of November 9, 2026.
- Ranked practices have a confident specialty match and 3 or more Google reviews, or a claimed profile.
- Median rating, median reviews and the shares are measured over ranked businesses.
- Figures are recalculated with each weekly data update. This page shows the latest figures for the year in its title.
Cite this report: RankedPsychologists, “Psychology and Therapy in Waterloo, IL: 2026 Report”, https://www.rankedpsychologists.com/reports/waterloo-il-psychology-therapy-2026, data as of November 9, 2026.
Data is free to reuse with a link to this page. Read how we rank.