Testing and diagnosis
ADHD Testing for Kids in Los Angeles
Where LA kids and teens get evaluated for ADHD, what a full evaluation involves, what it costs, and how to ask your school district for a free assessment.
ADHD testing for kids in Los Angeles is done by psychologists and neuropsychologists, developmental-behavioral pediatricians, child psychiatrists and pediatricians. A full evaluation combines a parent interview, rating scales from home and school, one-on-one testing, a feedback meeting and a written report. Costs vary: posted self-pay prices on this list run from $2,500 to $7,250, and some practices take insurance. You can also ask your public school district, in writing, for a special education assessment, which is free.
On this page
15 places for ADHD testing in Los Angeles
From the Westside to the Valley, Glendale and Pasadena, then the South Bay and Long Beach, with one just over the Ventura County line. Each says on its own site that it evaluates children or teens for ADHD. Call to check ages, fees and how soon testing can start.
UCLA Developmental and Behavioral Pediatrics
Westwood · 300 UCLA Medical Plaza, Suite 3100, Los Angeles, CA 90095
Good for A medical team with developmental pediatricians
UCLA Mattel Children’s Hospital’s program for children with developmental and behavioral concerns, with ADHD testing among its services. The team includes developmental-behavioral pediatricians and psychologists, and offers assessment plus follow-up care. You can refer your child yourself, or your pediatrician or therapist can.
- Developmental-behavioral pediatricians
- Parents can self-refer
- Assessment and follow-up care
- Weekdays 8 am to 5 pm
uclahealth.org (opens their site)310-825-0867On Summerground
Grey Matter Psychological Assessment
720 Wilshire Blvd, Ste 204, Santa Monica, CA 90401
Good for Westside families who want a posted price
Clinical psychologists Dr. Quincee Gideon and Dr. Megan Johnson test children from age 6, teens and adults. An ADHD evaluation includes a clinical interview and history, 2 to 4 hours of standardized testing over one or two sessions, a written report and a feedback session, and most finish 2 to 6 weeks after intake. It’s listed at $5,875–$7,250, with superbills for PPO reimbursement and payment plans.
- Ages 6 and up
- ADHD evaluation: $5,875–$7,250
- Superbills and payment plans
- Virtual option for CA residents
greymatterpsych.com (opens their site)310-401-5072On Summerground
Spectrum Psych
West LA · 1849 Sawtelle Blvd, Suite 740, Los Angeles, CA 90025
Good for A child and teen ADHD evaluation on the Westside
A West LA practice whose licensed psychologists do child and adolescent ADHD evaluations, and can look at whether autism, anxiety or depression are part of the picture. An evaluation includes interviews about your child’s history and concerns, standardized testing, a feedback meeting on the results, any diagnoses and treatment recommendations, and a full written report.
- Child and teen ADHD evaluations
- Licensed psychologists
- Feedback meeting and written report
- Call or text to book
spectrumpsychla.com (opens their site)310-861-4041On Summerground
The Children’s Neuropsychology Center
Beverly Hills area
Good for Younger children, from toddlers up
Founded by Dr. Viannae Carmona Nelkin, a licensed pediatric neuropsychologist who trained at Children’s Hospital Los Angeles, Cedars-Sinai and Johns Hopkins All Children’s Hospital. The center does ADHD testing alongside autism and neuropsychological evaluations for toddlers, children, teens and young adults. For kids, testing feels like solving puzzles, building, drawing and memory games.
- Pediatric neuropsychologist
- Toddlers through young adults
- ADHD and autism testing
Whole Child Neuro
Encino
Good for Families who want the school looped in
Pediatric neuropsychologists led by Dr. Laura McDonald test children and teens for ADHD in Encino. It starts with an intake where Dr. McDonald meets you and your child for a full developmental, school and medical history, and she reaches out to your child’s teachers. A feedback session a few days after the last testing day comes before the written report, and she keeps in touch afterward as recommendations are put in place.
- Pediatric neuropsychologists
- Gathers input from your child’s school
- Free consultation
wholechildneuro.com (opens their site)818-900-9444On Summerground
Duality Psychological Services
15250 Ventura Blvd, Suite 705, Sherman Oaks, CA 91403
Good for Testing and therapy from one Valley practice
A Sherman Oaks practice offering therapy and psychological testing, including ADHD evaluations for children, teens and adults. Testing looks at attention, executive functioning, processing and working memory, and emotional patterns, and is meant to tell ADHD apart from anxiety, trauma or learning differences that can look similar. Therapy is in person in Sherman Oaks or online anywhere in California.
- Children, teens and adults
- Testing and therapy
- Online therapy across California
dualitypsychservices.com (opens their site)818-208-7897On Summerground
Evidence Based Psychological Care
Calabasas
Good for Families who’d like to work in Farsi
Psychologists trained in pediatric neuropsychology at UCLA evaluate children, teens and young adults for ADHD, autism and learning disorders at a Calabasas office. Testing covers attention and executive functioning, learning, thinking skills and emotions, and every evaluation ends with a written report and a feedback session. Dr. Asal Houshiarnejad, who leads assessment, works with families in English and Farsi.
- English and Farsi
- Free 20-minute call
- Documentation for 504 plans and IEPs
NeuroCognitive Solutions
315 Arden Ave, Suite 1, Glendale, CA 91203
Good for A choice of a targeted or a full evaluation
Dr. Adelina Matevosyan, a neuropsychologist trained at the UCLA Semel Institute, evaluates children, teens and young adults. You can choose a targeted ADHD and executive functioning evaluation or a full neuropsychological assessment: a 1 to 1.5 hour parent interview, 6 to 10 hours of testing over 2 or 3 days, a feedback session and a written report. She also does independent educational evaluations (IEEs).
- Targeted ADHD evaluation option
- 6–10 hours of testing over 2–3 days
- Independent educational evaluations
neurocognitivesolutions.com (opens their site)818-287-0300On Summerground
Starleaf Psychological Services
Pasadena
Good for Kids who may need therapy or groups afterward
Licensed clinical psychologist Dr. Jade Starleaf leads this Pasadena team, which evaluates children, teens and young adults for ADHD. An evaluation uses a clinical interview, rating scales from parents, teachers and older kids themselves, behavioral observation, and cognitive and academic screening when a learning problem might be involved. The practice also offers therapy, parent coaching and social skills support.
- Children, teens and young adults
- Parent and teacher rating scales
- Therapy and parent coaching
The Exceptional Learner
200 E Del Mar Blvd, Suite 160, Pasadena, CA 91105
Good for Students who test best at home
Tests students from age 7 through college for ADHD within a full psychoeducational assessment, since anxiety, a learning difference or giftedness can look like inattention. It combines interviews with the student, parents and teachers, rating scales, and performance-based measures, some in virtual-reality settings. Testing can be at the Pasadena office, in your home in the LA area, or online for any student in California.
- Ages 7 through college
- Office, home or online testing
- Psychoeducational assessment
Here Counseling
Pasadena
Good for A flat, posted price
A Pasadena counseling practice that offers ADHD testing to anyone 5 or older who lives in California, in person or online. The standard process costs $3,500: a planning meeting, the testing itself (one sitting of 1 to 5 hours), a psychological report and a coaching session. For children and teens, parents and teachers add their observations.
- $3,500 standard testing process
- Ages 5 and up
- In person or online
John T. Stephenson, Ph.D.
24520 Hawthorne Blvd, Suite 220, Torrance, CA 90505
Good for A board-certified pediatric neuropsychologist
A board-certified pediatric neuropsychologist in private practice since 2002, seeing children, teens and young adults in Torrance. Each evaluation is tailored to your questions, such as ADHD, autism or a learning disorder, with testing over one or two sessions and sometimes a school observation. It includes a parent consultation, a records review, a written report and an in-depth feedback meeting.
- Board-certified pediatric neuropsychologist
- Testing in 1 or 2 sessions
- Free parking
johnstephensonphd.com (opens their site)310-428-6708On Summerground
Holistic Psychiatry LA
24520 Hawthorne Blvd, #102, Torrance, CA 90505
Good for Families who may want medication managed after
A psychiatry practice led by Dr. TJ Rai, MD, offering ADHD evaluation and diagnosis for children, teens and adults. If your child has ADHD, treatment can continue in the same office: medication, including stimulants and non-stimulants, with monitoring, plus behavioral strategies and executive function coaching.
- Psychiatrist (MD)
- Children, teens and adults
- Medication management
holisticpsychiatryla.com (opens their site)310-373-2585On Summerground
Jenna Palacios, Licensed Educational Psychologist
Long Beach, Torrance and Downey
Good for Spanish-speaking families
A licensed educational psychologist whose services page offers ADHD, autism and dyslexia testing for kids in Long Beach, Torrance and Downey, in person or online. Evaluations include a records review, interviews, observations, a report with diagnostic impressions and recommendations, and a feedback meeting. She’s fluent in English and Spanish, trained in bilingual assessment, and also does independent educational evaluations (IEEs).
- English and Spanish
- Independent educational evaluations
- Free 20-minute consultation
Lifespan: Center for Family Psychological Services
Westlake Village (Thousand Oaks) · 2801 Townsgate Rd, #133, Westlake Village, CA 91361
Good for Families who want to use insurance
A group of licensed psychologists just outside LA County doing ADHD assessments for children, teens and adults, with behavior rating scales, cognitive testing and continuous performance tests, plus therapy and parent coaching after a diagnosis. It’s in network with Aetna, Anthem Blue Cross, Blue Shield of California, Cigna, Health Net, MHN, Optum, Tricare and UnitedHealthcare, among others. Self-pay evaluations run $2,500 to $6,000.
- In network with most major insurers
- Self-pay: $2,500–$6,000
- Report 2–3 weeks after testing
- Telehealth across California
lifespancfps.com (opens their site)805-852-5039On Summerground
Who can diagnose ADHD in a child
An ADHD diagnosis in Los Angeles can come from several kinds of professionals. There’s no single test for ADHD, and the CDC says a diagnosis can be made by a mental health professional, like a psychologist or psychiatrist, or by a primary care provider, like a pediatrician. Here’s who does ADHD evaluations for kids in LA:
- Your pediatrician. The American Academy of Pediatrics’ guidelines cover children 4 to 18. Many pediatricians diagnose ADHD in the office, check hearing and vision to rule out other problems, and refer you on when the picture isn’t clear.
- Psychologists and neuropsychologists. They do in-depth, hands-on testing and look hard at what else could explain the struggle, like anxiety, a learning disorder or autism. Most private practices on this list are theirs.
- Developmental-behavioral pediatricians. Pediatricians with extra training in development and behavior, often in hospital clinics like UCLA’s in Westwood.
- Child psychiatrists. Medical doctors who diagnose and can also prescribe and manage medication. See our guide to child psychiatrists in Los Angeles.
- Licensed educational psychologists (LEPs). California’s licensing board requires them to have worked as school psychologists, so they test with school in mind and know the IEP and 504 process.
Whoever you choose, expect questionnaires for you and your child’s teachers. Under the AAP’s guidelines for parents, symptoms have to show up in two or more settings, such as home and school, last more than 6 months and start before age 12.
What a full ADHD evaluation includes
Whether a practice calls it an ADHD evaluation or an ADHD assessment, a full one is more than a checklist. A questionnaire or online quiz can suggest ADHD, but it isn’t a diagnosis. Most private evaluations here follow the same four steps:
- Intake. A parent interview of an hour or more about your child’s development, health, school and what you’ve tried. Bring report cards and any past testing.
- Rating scales. You, your child’s teachers and, for older kids, your child fill out questionnaires about attention and behavior.
- Testing. One-on-one sessions with puzzles, memory tasks and attention tests, plus reading, writing and math when learning is in question. It ranges from 2 to 4 hours at Grey Matter to 6 to 10 hours over two or three days at NeuroCognitive Solutions.
- Feedback and report. A meeting to walk through the results, then a written report with any diagnosis and recommendations for home, school and treatment, which may include therapy, medication or executive function coaching.
Ask whether the evaluation will also look for things that look like ADHD or come with it, such as anxiety, a learning disorder, a language problem or autism. If autism is a question too, see autism testing for kids in LA; for reading and writing worries, see dyslexia testing.
What ADHD testing costs in LA, and who pays
Most practices on this list don’t post prices. Three do: Lifespan lists $2,500 to $6,000 for self-pay psychological evaluations, Here Counseling in Pasadena charges $3,500 for its standard ADHD testing, and Grey Matter in Santa Monica lists $5,875–$7,250 for a full ADHD evaluation. Get the fee in writing and ask what it covers, such as the feedback meeting, a school observation or coming to an IEP meeting.
- Insurance. Ask your plan whether it covers psychological testing for ADHD, whether you need a referral or prior authorization, and which in-network psychologists do it. Lifespan names the insurers it’s in network with, and UCLA Health lists accepted insurance on each doctor’s page.
- Superbills. Some practices that don’t bill your plan, like Grey Matter, give you a superbill, a detailed receipt you can send your insurer for possible out-of-network reimbursement.
- Medi-Cal. Start with your child’s doctor or Medi-Cal health plan, or call the LA County Department of Mental Health 24/7 line at (800) 854-7771.
- Your pediatrician. A good first stop: many diagnose ADHD in the office and refer you for more testing if needed.
- Your school district. Its special education assessment is free. See the next section.
How to get a free assessment from your school district
Every California public school district, LAUSD included, follows the same state rules when you ask for a special education assessment, and the assessment costs you nothing. ADHD is named under ‘other health impairment’ in the federal definition of a child with a disability, so it can qualify a child for special education when it affects schoolwork.
- Ask in writing. Email or mail a dated letter to your child’s principal or the district’s special education office asking for a special education assessment, and describe what you’re seeing. Under Education Code 56029, a written request is what counts as a referral. Keep a copy.
- Get a plan within 15 days. The district has 15 calendar days to give you a proposed assessment plan, not counting breaks between school terms, like summer, or vacation days beyond five school days (Education Code 56043).
- Take your time to sign. You have at least 15 days to review the plan and give written consent.
- IEP meeting within 60 days. Once the district has your signed consent, it has 60 days, with the same break rule, to finish the assessment and hold an IEP meeting on whether your child qualifies.
- Disagree? Ask for an IEE. You can ask for an independent educational evaluation by an outside evaluator at public expense. The district pays or asks for a due process hearing to defend its own assessment (Education Code 56329). NeuroCognitive Solutions and Jenna Palacios, on this list, do IEEs.
If your child doesn’t qualify for an IEP, ask about a Section 504 plan, which provides services and changes to the learning environment. The CDC explains the difference.
Questions parents ask
How do I get my child tested for ADHD in Los Angeles?
Start with your pediatrician, who can screen for ADHD, check hearing and vision, and diagnose or refer you. For a deeper evaluation, book a child psychologist or neuropsychologist and ask whether they take your insurance. UCLA’s Developmental and Behavioral Pediatrics clinic in Westwood accepts referrals from parents. You can also ask your public school district, in writing, for a free special education assessment.
How much does ADHD testing cost in Los Angeles?
It depends on who does it and how much testing your child needs. Posted self-pay prices on this list: $2,500 to $6,000 at Lifespan, $3,500 for Here Counseling’s standard ADHD testing in Pasadena, and $5,875–$7,250 for Grey Matter’s ADHD evaluation in Santa Monica. Some practices take insurance, and some private-pay practices give a superbill for reimbursement. A school district’s special education assessment costs nothing.
Can a pediatrician diagnose ADHD?
Yes. The CDC says a primary care provider such as a pediatrician can diagnose ADHD, and the American Academy of Pediatrics’ guidelines cover children 4 to 18. Your pediatrician will gather rating scales from you and your child’s teachers, check for other causes, and may refer you to a specialist or a mental health clinician if things aren’t clear.
Will my child’s school test for ADHD?
If you ask in writing for a special education assessment, your district has 15 days to give you an assessment plan and, once you consent, 60 days to finish it and hold an IEP meeting. ADHD can qualify as an ‘other health impairment’ when it affects schoolwork, and a 504 plan is another option. The assessment is free, but the school won’t treat or prescribe.
How long does an ADHD evaluation take?
Plan on several appointments. Expect a parent interview, then testing: 2 to 4 hours at Grey Matter, or 6 to 10 hours over two or three days at NeuroCognitive Solutions. After that comes a feedback meeting and a written report. Grey Matter says most evaluations finish 2 to 6 weeks after intake, and Lifespan says reports usually come 2 to 3 weeks after the last testing session.
What’s the difference between an ADHD screening and a full evaluation?
A screening, such as a short questionnaire or an online quiz, can suggest ADHD but can’t diagnose it. A full evaluation adds a detailed history, rating scales from home and school, one-on-one testing, a written report and a feedback meeting, and checks for things that look like ADHD, such as anxiety or a learning disorder. Grey Matter notes that a screener isn’t accepted for school or testing-board accommodations.
How we made this list
We searched the web for ADHD testing for children across Los Angeles, from the Westside and the Valley to Pasadena, the South Bay and Long Beach, and kept practices whose own websites say they evaluate children or teens for ADHD. Every detail about a practice comes from its own pages, read in October 2026. We left out adult-only practices, directories and places we couldn’t confirm see kids. Prices and services change, so confirm before you book.
No one paid to be on it. It’s information to start from, not medical or legal advice: check services, costs and coverage with each provider before you book. Spotted something out of date, or run a place that belongs here? Write to hello@summerground.com.
Sources
- CDC: Diagnosing ADHD
- American Academy of Pediatrics (HealthyChildren.org): Diagnosing ADHD in Children
- CDC: ADHD in the Classroom (IEPs and 504 plans)
- California Education Code 56029: referral for assessment
- California Education Code 56043: special education timelines
- California Education Code 56329: independent educational assessments
- 34 CFR 300.8: definition of other health impairment
- LA County Department of Mental Health
- California Board of Behavioral Sciences: Licensed Educational Psychologist
- California Department of Consumer Affairs: License Search