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Best ABA Therapy Providers in King of Prussia, PA (2026)

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

The short answer

  1. 1

    Best overall in King of Prussia: My Team ABA Therapy In Pennsylvania: ABA Therapy Services Pennsylvania, RP Score 71/100; 4.8★ from 23 Google reviews; open evenings.

  2. 2

    Most-reviewed: My Team ABA Therapy in Pennsylvania, 62 Google reviews at 5.0★, the most of 84 ranked; ranked #2.

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

84 King of Prussia ABA therapy providers are ranked here by RP Score, from eight published factors. 20 open Saturdays and 9 open Sundays, based on posted hours. The median Google rating is 4.7★ across 84 rated practices.

Top 10 ABA therapy providers in King of Prussia 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 King of Prussia at a glance
RankBusinessRP ScoreGoogle ratingBased inHoursBest for
1My Team ABA Therapy In Pennsylvania: ABA Therapy Services Pennsylvania714.8★ (23)Ardmore, 9 mi awayEveningsOverall
2My Team ABA Therapy in Pennsylvania705.0★ (62)Philadelphia, 15 mi awayEveningsMost reviews
3Action Behavior Centers - ABA Therapy for Autism695.0★ (5)King of Prussia——
4Abundant Life Family Services694.5★ (8)Broomall, 9 mi awaySat · Evenings—
5Helping Hands Family - ABA Therapy694.2★ (19)Drexel Hill, 10 mi awaySat—
6Potential Discoveries673.3★ (4)Willow Grove, 15 mi away——
7Helping Hands Family - ABA Therapy675.0★ (13)Limerick, 9 mi away——
8Elba Behavior Solutions665.0★ (13)Bellmawr, 16 mi awaySun—
9My Team ABA Therapy in New Jersey655.0★ (3)Camden, 18 mi awayEvenings—
10Interactive Kids653.9★ (7)Camden, 25 mi awaySat · Sun · Evenings—

The 84 best ABA therapy providers in King of Prussia, 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 King of Prussia

    Based in Ardmore, 9 mi away

    71/100RP Score

    Ranked #1 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.8★ from 23 Google reviews.

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

    • 4.8★ from 23 Google reviews
    Hours
    Mon–Fri 12 AM–12 AM · Sat–Sun closed
    Address
    822 Montgomery Ave, Narberth, PA 19072
  2. 69/100RP Score

    Ranked #3 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 5.0★ from 5 Google reviews.

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

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    2900 Horizon Dr Ste 200, King of Prussia, PA 19406
  3. Based in Broomall, 9 mi away

    69/100RP Score

    Ranked #4 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.5★ from 8 Google reviews.

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

    • 4.5★ from 8 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 8 AM–5 PM · Sun closed
    Address
    600 Reed Rd Ste 101, Broomall, PA 19008
  4. Based in Willow Grove, 15 mi away

    67/100RP Score

    Ranked #6 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 3.3★ from 4 Google reviews.

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

    • 3.3★ from 4 Google reviews
    Address
    349 N York Rd, Willow Grove, PA 19090
  5. Based in Bellmawr, 16 mi away

    66/100RP Score

    Ranked #8 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–Fri 9 AM–4 PM · Sat closed · Sun 10:30 AM–1:30 PM
  6. Based in Camden, 25 mi away

    65/100RP Score

    Ranked #10 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–Sun 8:30 AM–7:30 PM
    Address
    101 E Gate Dr, Cherry Hill Township, NJ 08034
  7. Based in Philadelphia, 15 mi away

    65/100RP Score

    Ranked #12 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.8★ from 13 Google reviews.

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

    • 4.8★ from 13 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat–Sun closed
    Address
    3230 N 3rd St, Philadelphia, PA 19140
  8. Based in West Chester, 13 mi away

    64/100RP Score

    Ranked #15 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–4 PM · Sat–Sun closed
    Address
    839 Lincoln Ave Ste B3, West Chester, PA 19380
  9. Based in Horsham, 14 mi away

    63/100RP Score

    Ranked #20 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 4.7★ from 3 Google reviews.

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

    • 4.7★ from 3 Google reviews
    Hours
    Mon–Thu 8:30 AM–6:30 PM · Fri 8:30 AM–4 PM · Sat–Sun closed
    Address
    1155 Business Center Dr Ste 180, Horsham, PA 19044
  10. Based in Bellmawr, 21 mi away

    63/100RP Score

    Ranked #21 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 3.7★ from 3 Google reviews.

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

    • 3.7★ from 3 Google reviews
    Hours
    Mon–Thu 9 AM–7 PM · Fri 9 AM–6 PM · Sat 9 AM–1 PM · Sun closed
    Address
    215 W Clinton Ave Suites 101, 103, 104, Oaklyn, NJ 08107
  11. Based in Philadelphia, 16 mi away

    63/100RP Score

    Ranked #23 because of specialty focus and its Google rating: listed on Google as “Applied behavior analysis therapist”, 5.0★ from 6 Google reviews.

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

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    1241 N Front St, Philadelphia, PA 19122

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 84 ranked ABA therapy providers here; the rest are on their profiles.

ABA therapy providers in King of Prussia, ranks 26 to 50
RankBusinessRP ScoreGoogle ratingDistance
26JMK Behavior, LLC624.7★ (3)29 mi
27Hidden Gems ABA Therapy In New Jersey604.6★ (33)36 mi
28Liftoff ABA595.0★ (9)36 mi
29My Team ABA Therapy In New Jersey: ABA Therapy Services in NJ595.0★ (7)36 mi
30Be Yourself ABA595.0★ (3)25 mi
31Success on the Spectrum Langhorne594.6★ (10)28 mi
32Brett DiNovi & Associates: Center Based ABA Program594.0★ (12)27 mi
33My Team ABA New Jersey: ABA Therapy in New Jersey585.0★ (4)36 mi
34Success on the Spectrum585.0★ (10)38 mi
35Acorn Health ABA Therapy - Broomall584.4★ (8)9 mi
36Children's Specialized ABA585.0★ (9)31 mi
37AtoZ ABA Services584.9★ (8)38 mi
38Full Spectrum Therapy Partners, LLC585.0★ (7)39 mi
39Helping Hands Family - ABA Therapy584.4★ (16)32 mi
40Brett DiNovi & Associates LLC583.2★ (22)27 mi
41Sovereign Care Services Pediatric Therapy Center574.0★ (16)39 mi
42Helping Hands Family - ABA Therapy574.6★ (25)36 mi
43ABA Centers of New Jersey565.0★ (4)22 mi
44Out The Box ABA565.0★ (7)36 mi
45Limitless Behavioral Services and Consulting LLC565.0★ (3)40 mi
46All About ABA - Administrative Office New Jersey564.2★ (23)36 mi
47Achieve Behavioral Therapy565.0★ (8)36 mi
48ABA Centers of New Jersey553.0★ (6)27 mi
49ABA Centers of Pennsylvania554.0★ (3)28 mi
50Helping Hands Family - ABA Therapy554.8★ (20)28 mi

Also serving King of Prussia

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.

Unranked ABA therapy providers serving King of Prussia
BusinessGoogle ratingDistance
ABA Centers of Pennsylvania5.0★ (2)15 mi
Achieving Stars Therapy5.0★ (1)24 mi
Adam's Choice Therapy5.0★ (2)36 mi
Aurora Autism Centers5.0★ (1)17 mi
Behavior Frontiers In-Home Autism Care - Philadelphia5.0★ (1)8 mi
Behavioral Pediatrics And Aba Therapy Associate5.0★ (1)11 mi
Beyond Autism Services5.0★ (2)9 mi
Burton Analytics5.0★ (1)22 mi
CHOP-Soar Autism Center5.0★ (2)In King of Prussia
Empower U.3.0★ (2)36 mi
Function First Behavior Analytic ServicesIn King of Prussia
Helping Hands Family - ABA Therapy5.0★ (1)13 mi
Innovative ABA5.0★ (1)26 mi
Jersey Behavior Consulting LLC5.0★ (1)24 mi
My Team ABA Therapy in New Jersey5.0★ (2)22 mi
NeurAbilities ABA Clinic - Center City5.0★ (2)15 mi
NeurAbilities ABA Clinic - King of Prussia3.7★ (35)In King of Prussia
Parenting Tools you need.5.0★ (2)17 mi
Stepping Stones Therapeutics, LLC5.0★ (1)10 mi
Surpass Behavioral Health - School Consultation ServicesIn King of Prussia

How we ranked King of Prussia ABA therapy providers

We scored 84 King of Prussia 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 King of Prussia 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 King of Prussia: frequently asked questions

Who is the best ABA therapy provider in King of Prussia?

By RP Score, the highest-ranked ABA therapy provider in King of Prussia, PA is My Team ABA Therapy In Pennsylvania: ABA Therapy Services Pennsylvania with an RP Score of 71/100. It has 4.8★ from 23 Google reviews. It is open evenings. My Team ABA Therapy in Pennsylvania (#2) and Action Behavior Centers - ABA Therapy for Autism (#3) follow. We ranked 84 ABA therapy providers on eight factors, last updated November 9, 2026.

How many ABA therapy providers are there in King of Prussia?

RankedPsychologists ranks 84 ABA therapy providers serving King of Prussia, PA. 1 of them is based in King of Prussia; the rest serve it from nearby towns. 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 King of Prussia work on weekends?

20 of 84 ranked ABA therapy providers post Saturday hours and 9 post Sunday hours. The highest-ranked open Saturdays are Abundant Life Family Services (#4), Helping Hands Family - ABA Therapy (#5) and Interactive Kids (#10). Posted hours are office hours; many practices also offer evening or online sessions by appointment.

What Google rating do King of Prussia ABA therapy providers have?

The median Google rating among 84 rated ABA therapy providers in King of Prussia is 4.7★, with a median of 8 reviews. My Team ABA Therapy in Pennsylvania has the most, 62 reviews, and ranks #2. 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 King of Prussia count in this ranking?

Yes, if they are within 40 mi of the King of Prussia 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 King of Prussia 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 King of Prussia

  1. November 2026: RP Scores recalculated for 84 ABA therapy providers serving King of Prussia.