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Best ABA Therapy Providers in Pico Rivera, CA (2026)

109 ABA therapy providers ranked by RP ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Pico Rivera: ACES ABA - Autism Therapy Center, RP Score 72/100; 4.7★ from 28 Google reviews; open Saturdays until 5 PM.

  2. 24

    Most-reviewed: Cortica Torrance, 87 Google reviews at 4.5★, the most of 109 ranked; ranked #24.

Rankings can't be bought. Psychologists can't pay to change their rank or score. How we rank

109 Pico Rivera ABA therapy providers are ranked here by RP Score, from eight published factors. 38 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 4.4★ across 109 rated practices.

Top 10 ABA therapy providers in Pico Rivera at a glance

Ranked by the RP Score from public listing data, not by treatment outcomes; Sponsored placements are shown separately and never change rank.

Top 10 ABA therapy providers in Pico Rivera at a glance
RankBusinessRP ScoreGoogle ratingBased inHoursBest for
1ACES ABA - Autism Therapy Center724.7★ (28)Hacienda Heights, 8 mi awaySat · EveningsOverall
2360 Behavioral Health714.1★ (9)Commerce, 4 mi awaySat · Evenings—
3ACES ABA - Autism Therapy Center714.4★ (14)Cerritos, 7 mi awaySat · Evenings—
4Intercare Therapy695.0★ (12)Anaheim, 12 mi awaySat · Evenings—
5ACES ABA - Autism Therapy Center694.8★ (80)Pomona, 20 mi awaySat · Evenings—
6Noga Klain and Associates, Inc695.0★ (3)Gardena, 14 mi awaySat · Sun · Evenings—
7ALMA Behavioral Solutions - Autism ABA Therapy Service CA USA695.0★ (20)Glendale, 15 mi awaySat · Evenings—
8360 Behavioral Health684.8★ (19)Covina, 15 mi awaySat—
9Amada ABA684.5★ (6)Santa Fe Springs, 3 mi awayEvenings—
10ABA Works684.3★ (6)Lomita, 18 mi awaySat · Sun · Evenings—

The 109 best ABA therapy providers in Pico Rivera, ranked

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.

  1. Ranked #1 in Pico Rivera

    Based in Hacienda Heights, 8 mi away

    72/100RP Score

    Ranked #1 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.7★ from 28 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.7★ from 28 Google reviews
    Hours
    Mon–Fri 8 AM–7:30 PM · Sat 9 AM–5 PM · Sun closed
    Address
    15852 Gale Ave, Hacienda Heights, CA 91745
  2. Based in Commerce, 4 mi away

    71/100RP Score

    Ranked #2 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.1★ from 9 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.1★ from 9 Google reviews
    Hours
    Mon–Sat 8 AM–9 PM · Sun closed
    Address
    5701 S Eastern Ave, Commerce, CA 90040
  3. Based in Cerritos, 7 mi away

    71/100RP Score

    Ranked #3 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.4★ from 14 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.4★ from 14 Google reviews
    Hours
    Mon–Fri 8 AM–7:30 PM · Sat 9 AM–5 PM · Sun closed
    Address
    12604 Hiddencreek Way Unit C, Cerritos, CA 90703
  4. Based in Anaheim, 12 mi away

    69/100RP Score

    Ranked #4 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 5.0★ from 12 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 5.0★ from 12 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat 8 AM–3 PM · Sun closed
    Address
    2569 W Woodland Dr, Anaheim, CA 92801
  5. Based in Pomona, 20 mi away

    69/100RP Score

    Ranked #5 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.8★ from 80 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.8★ from 80 Google reviews
    Hours
    Mon–Fri 8 AM–7:30 PM · Sat 9 AM–5 PM · Sun closed
    Address
    21 Rancho Camino Dr ste 105, Pomona, CA 91766
  6. Based in Gardena, 14 mi away

    69/100RP Score

    Ranked #6 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 5.0★ from 3 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Fri 6 AM–9 PM · Sat–Sun 10 AM–4 PM
    Address
    879 W 190th St Ste 400, Gardena, CA 90248
  7. 69/100RP Score

    Ranked #7 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 5.0★ from 20 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 5.0★ from 20 Google reviews
    Hours
    Mon–Fri 8:30 AM–7:30 PM · Sat 9 AM–5 PM · Sun closed
    Address
    121 W Lexington Dr #414, Glendale, CA 91203
  8. Based in Covina, 15 mi away

    68/100RP Score

    Ranked #8 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.8★ from 19 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.8★ from 19 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 7 AM–8 PM · Sun closed
    Address
    1343 N Grand Ave Ste 200, Covina, CA 91724
  9. Based in Santa Fe Springs, 3 mi away

    68/100RP Score

    Ranked #9 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.5★ from 6 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.5★ from 6 Google reviews
    Hours
    Mon–Fri 9 AM–7 PM · Sat–Sun closed
    Address
    12215 Telegraph Rd Ste 210-A, Santa Fe Springs, CA 90670
  10. Based in Lomita, 18 mi away

    68/100RP Score

    Ranked #10 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.3★ from 6 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.3★ from 6 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat–Sun 8 AM–6 PM
    Address
    25042 Narbonne Ave, Lomita, CA 90717
  11. Based in Long Beach, 11 mi away

    68/100RP Score

    Ranked #11 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 3.9★ from 7 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 3.9★ from 7 Google reviews
    Hours
    Mon–Fri 8 AM–7:30 PM · Sat 9 AM–5 PM · Sun closed
    Address
    4300 Long Beach Blvd Ste 100, Long Beach, CA 90807
  12. Based in Commerce, 4 mi away

    68/100RP Score

    Ranked #12 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 5.0★ from 4 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    5100 S Eastern Ave, Commerce, CA 90040
  13. Based in Monrovia, 13 mi away

    68/100RP Score

    Ranked #13 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.7★ from 62 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.7★ from 62 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    612 S Myrtle Ave #100, Monrovia, CA 91016
  14. Based in Covina, 15 mi away

    68/100RP Score

    Ranked #14 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 3.7★ from 3 Google reviews.

    Based on 6 of 8 factors; recency and availability not yet collected.

    • 3.7★ from 3 Google reviews
    Address
    970 S Village Oaks Dr #103, Covina, CA 91724
  15. Based in Anaheim, 13 mi away

    67/100RP Score

    Ranked #15 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 3.8★ from 10 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 3.8★ from 10 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat 9 AM–2 PM · Sun closed
    Address
    431 N Brookhurst St Ste 130, Anaheim, CA 92801
  16. Based in Stanton, 15 mi away

    67/100RP Score

    Ranked #17 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.6★ from 11 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.6★ from 11 Google reviews
    Hours
    Mon–Fri 8:30 AM–6 PM · Sat 8:30 AM–12 PM · Sun closed
    Address
    8022 La Monte Rd, Stanton, CA 90680
  17. Based in Glendale, 13 mi away

    67/100RP Score

    Ranked #18 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 5.0★ from 4 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat 8 AM–2 PM · Sun closed
    Address
    801 S Chevy Chase Dr #102, Glendale, CA 91205
  18. Based in Torrance, 14 mi away

    67/100RP Score

    Ranked #19 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.5★ from 6 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.5★ from 6 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat 9 AM–1 PM · Sun closed
    Address
    20101 Hamilton Ave #100, Torrance, CA 90502
  19. Based in East San Gabriel, 9 mi away

    66/100RP Score

    Ranked #20 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 5.0★ from 7 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 5.0★ from 7 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat–Sun closed
  20. Based in Glendale, 15 mi away

    66/100RP Score

    Ranked #21 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.4★ from 51 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.4★ from 51 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat–Sun closed
    Address
    611 N Brand Blvd #100, Glendale, CA 91203
  21. Based in Gardena, 14 mi away

    66/100RP Score

    Ranked #22 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.8★ from 28 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.8★ from 28 Google reviews
    Hours
    Mon 8 AM–6:30 PM · Tue–Fri 9 AM–6:30 PM · Sat–Sun closed
    Address
    1149 W 190th St #2200, Gardena, CA 90248
  22. Based in Garden Grove, 18 mi away

    66/100RP Score

    Ranked #23 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.5★ from 11 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.5★ from 11 Google reviews
    Hours
    Mon–Fri 8 AM–7:30 PM · Sat 9 AM–5 PM · Sun closed
    Address
    12465 S Lewis St Ste 102, Garden Grove, CA 92840
  23. Based in Torrance, 18 mi away

    66/100RP Score

    Ranked #24 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.5★ from 87 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 4.5★ from 87 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat–Sun closed
    Address
    21515 Hawthorne Blvd Ste GL-100, Torrance, CA 90503
  24. Based in Los Angeles, 11 mi away

    66/100RP Score

    Ranked #25 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 5.0★ from 13 Google reviews.

    Based on 7 of 8 factors; recency not yet collected.

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Tue 8:30 AM–6 PM · Wed closed · Thu–Fri 8:30 AM–6 PM · Sat–Sun closed
    Address
    2431 Eads St, Los Angeles, CA 90031

ABA therapy providers ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in RP Score order; each links to its profile. We publish the top 50 of 109 ranked ABA therapy providers here; the rest are on their profiles.

ABA therapy providers in Pico Rivera, ranks 26 to 50
RankBusinessRP ScoreGoogle ratingDistance
26Connecting Dot By Dot Inc654.8★ (9)11 mi
27Nurture & Nature653.7★ (9)21 mi
28SEEK Education Inc.653.8★ (6)10 mi
29ACES ABA - Autism Therapy Center643.3★ (7)19 mi
30360 Behavioral Health644.7★ (12)15 mi
31360 Behavioral Health644.2★ (5)12 mi
32Center for Skills Development645.0★ (8)30 mi
33FirstSteps for Kids | West Orange County645.0★ (3)12 mi
34ABS Kids ABA Therapy Center644.9★ (8)23 mi
35ACES ABA - Autism Therapy Center643.7★ (9)13 mi
36Kadiant632.3★ (3)12 mi
37Behavior Trend, Inc.634.6★ (11)25 mi
38United Therapy Center633.0★ (4)12 mi
39Alongside ABA633.3★ (7)15 mi
40Love 2 Learn Consulting633.8★ (16)17 mi
41Brighter & Beyond ABA Inc.635.0★ (5)25 mi
42ACES ABA - Autism Therapy Center633.5★ (30)25 mi
43Intercare Therapy625.0★ (9)28 mi
44California Behavioral Treatment Center622.8★ (5)14 mi
45Zoi and Mind Clinics622.4★ (7)14 mi
46Autism Interventions and Resources, Inc624.0★ (4)33 mi
47Intercare Therapy625.0★ (10)30 mi
48Kyo Autism Therapy624.0★ (4)19 mi
49Accel Therapies - ABA Therapy for Kids623.4★ (10)19 mi
50ACES ABA - Autism Therapy Center614.2★ (6)28 mi

Also serving Pico Rivera

20 more ABA therapy providers within 40 mi that we can't rank yet: too few reviews, or a specialty we couldn't confirm. Listed A to Z.

How we ranked Pico Rivera ABA therapy providers

We scored 109 Pico Rivera ABA therapy providers 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.

Read the full method: formula, sources and exclusions

RP Score factors and weights
FactorWeightComputed fromIn Pico Rivera data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Review volume5%Number of Google reviews, compared with the most-reviewed practice on the listMeasured
Recency5%Share of Google reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, and round-the-clock or same-day availabilityMeasured
Specialty focus25%How clearly the practice does this specialty (its Google category and name)Measured
Proximity15%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The practice has claimed its Ranked Psychologists profile (free or paid earn the same)Measured
Partnered5%The practice links to Ranked Psychologists from its own website with our badge, checked periodicallyMeasured

How to choose an ABA therapy provider

  1. Check the license with the state or provincial board that issued it; most boards publish a free online lookup.
  2. Make sure ABA therapy is a regular part of their work, and ask what approach they use and why.
  3. Ask how many hours a week they recommend and how they set goals with the family.
  4. Ask how often a BCBA observes sessions and meets with parents.
  5. Ask about fees, insurance and the cancellation policy before the first session. In the US, if you are uninsured or paying yourself, you can ask for a good faith estimate of expected charges.
  6. Check practical fit: in-person or online sessions, evening times, and how soon they have an opening.
  7. After a few sessions, ask yourself whether you feel heard. Changing to a different provider is common and fine.

Questions to ask an ABA therapy provider

  • Are you accepting new clients, and how soon could I start?
  • Which license do you hold, and in which state or province?
  • How much of your work is ABA therapy?
  • Is there a waitlist, and do you accept my insurance?
  • What do you charge per session, and do you take my insurance or provide a superbill?
  • Do you offer online sessions?
  • What is your cancellation policy?
  • What do you keep confidential, and when would you have to share information?

Terms explained

PhD / PsyD
Doctoral degrees in psychology. A PhD usually has a stronger research focus, a PsyD a stronger clinical focus; both can lead to a psychologist license.
Licensed psychologist
A person licensed by a state or provincial psychology board to practice psychology. The title is protected by law.
Psychological associate
In some states and provinces, a master’s-level practitioner licensed or registered by the psychology board, often with supervision requirements.
LPC / LMHC / LCPC
US licenses for professional or mental health counselors (the name differs by state). They provide counseling and therapy.
LCSW
Licensed clinical social worker: a master’s-level social worker licensed to provide therapy.
LMFT
Licensed marriage and family therapist: licensed to treat individuals, couples and families with a focus on relationships.
RP / RCC
Registered psychotherapist (Ontario) and registered clinical counsellor (British Columbia): Canadian titles for licensed therapy providers.
PSYPACT
An interstate agreement that lets psychologists licensed in a member state provide telepsychology to clients in other member states once they hold the required authorization.
Telehealth
Sessions held by secure video or phone instead of in person. The provider generally needs to be licensed where the client is located.
CBT
Cognitive behavioral therapy: a structured talk therapy that works on the links between thoughts, feelings and behavior.
DBT
Dialectical behavior therapy: a form of CBT that teaches skills for managing intense emotions and relationships.
ERP
Exposure and response prevention: a form of CBT used for OCD.

ABA therapy providers in Pico Rivera: frequently asked questions

Who is the best ABA therapy provider in Pico Rivera?

By RP Score, the highest-ranked ABA therapy provider in Pico Rivera, CA is ACES ABA - Autism Therapy Center with an RP Score of 72/100. It has 4.7★ from 28 Google reviews. It is open Saturdays until 5 PM. 360 Behavioral Health (#2) and ACES ABA - Autism Therapy Center (#3) follow. We ranked 109 ABA therapy providers on eight factors, last updated November 9, 2026.

How many ABA therapy providers are there in Pico Rivera?

RankedPsychologists ranks 109 ABA therapy providers serving Pico Rivera, CA. Another 20 within 40 mi are listed but not ranked yet. Counts are as of November 2026.

What should I do if I need help right now?

In crisis or thinking about suicide? Call or text 988 (US and Canada), any time. In an emergency, call 911. This site cannot help in an emergency.

Which ABA therapy providers in Pico Rivera work on weekends?

38 of 109 ranked ABA therapy providers post Saturday hours and 6 post Sunday hours. The highest-ranked open Saturdays are ACES ABA - Autism Therapy Center (#1), 360 Behavioral Health (#2) and ACES ABA - Autism Therapy Center (#3). Posted hours are office hours; many practices also offer evening or online sessions by appointment.

What Google rating do Pico Rivera ABA therapy providers have?

The median Google rating among 109 rated ABA therapy providers in Pico Rivera is 4.4★, with a median of 8 reviews. Cortica Torrance has the most, 87 reviews, and ranks #24. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does RankedPsychologists rank ABA therapy providers?

Each ABA therapy provider gets a 0–100 RP Score from eight published factors, led by reputation (25%), specialty focus (25%), proximity (15%) and availability (10%). A practice with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only practices with a confirmed specialty and 3 or more reviews, or a claimed profile, are ranked.

Do ABA therapy providers outside Pico Rivera count in this ranking?

Yes, if they are within 40 mi of the Pico Rivera city center, our service radius for ABA therapy providers. Each listing shows where the practice is based and how far away it is. Proximity is 15% of the RP Score, so a nearby practice gets a small edge.

Can ABA therapy providers pay to rank higher on RankedPsychologists?

No. The RP Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured practices may appear above the list, labelled Sponsored and showing their honest rank.

How are aBA therapy providers in Pico Rivera ranked?

Each practice gets an RP Score from 0 to 100 from 8 published factors, including its Google rating, how clearly it focuses on ABA therapy and how close it is. Sponsored placements are shown separately and never change rank. The score does not measure treatment outcomes.

Who provides ABA therapy?

ABA programs are designed and supervised by board certified behavior analysts (BCBA). Day-to-day sessions are often delivered by registered behavior technicians (RBT) working under that supervision. Many US health plans cover ABA for autism; the rules differ by state and plan, so ask the provider and your insurer.

Can I see an ABA therapy provider online?

Often, yes. Licensing generally follows where you are during the session, so the provider needs to be licensed or authorized there. In the US, psychologists in PSYPACT member states can offer telepsychology to clients in other member states; counselors and social workers have their own rules. In Canada, ask whether the provider is registered in your province.

What if I need help right now?

Do not wait for a consultation. Call or text 988 (US and Canada) if you are in crisis or thinking about suicide, at any time. In an emergency, call 911.

Update log for Pico Rivera

  1. November 2026: RP Scores recalculated for 109 ABA therapy providers serving Pico Rivera.
  2. November 2026: 1 duplicate listing merged.