Comprehensive ADHD testing and assessment in Pasadena, CA.

Are you struggling with inattention, hyperactivity, or impulsivity?

 

It can be frustrating to feel like you're constantly falling behind, unable to focus, or struggling to manage daily tasks. At Huntington Psychological Services, we provide clear, comprehensive ADHD assessments for children, adolescents, and adults in Pasadena and the greater San Gabriel Valley.

Our goal is not just to provide a diagnosis, but to deliver a deep understanding of your unique cognitive and emotional profile. We create a personalized roadmap to help you harness your strengths and overcome your challenges.

Is this you or your child?

 

Common challenges in adults:

  • Difficulty concentrating at work or completing tasks.

  • Chronic procrastination and poor time management.

  • Feeling overwhelmed by daily responsibilities (e.g., paying bills, organizing the house).

  • Impulsive decisions, restlessness, or a feeling of being constantly "on the go."

  • Relationship struggles due to forgetfulness or difficulty listening.

  • A history of academic or professional underachievement, despite being bright.

 

Common challenges in children & teens:

  • Trouble paying attention in class and finishing homework.

  • Frequently losing things like assignments, books, or personal belongings.

  • Fidgeting, squirming, or inability to stay seated.

  • Acting impulsively, interrupting others, or having difficulty waiting their turn.

  • Receiving consistent feedback from teachers about being disorganized or distracted.

  • Emotional outbursts or frustration when facing challenging tasks.

Our ADHD evaluation approach:

  • A stylized line-art drawing shows two people, a man and a woman, with overlapping speech bubbles above their heads, indicating a conversation.

    Clinical interview

    A detailed conversation to understand your personal history, developmental milestones, and current challenges.

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    Standardized rating scales

    We gather information from multiple perspectives (e.g., self-report, parents, teachers) to see how symptoms appear in different settings.

  • A stylized line-art drawing shows a human head in profile with an outline of a brain inside, containing various facial expressions representing different emotions.

    Neuropsychological testing

    Direct, one-on-one testing to measure cognitive abilities like attention, concentration, processing speed, and executive functions (e.g., planning, organization, impulse control).

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    Review of records

    We examine relevant school records, report cards, and previous evaluations to get a complete picture.

The benefits of a clear diagnosis.

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Our ADHD assessment process.

  • A no-obligation phone call with our team to discuss your concerns, answer your questions, and determine if an evaluation is the right next step.

  • We'll meet (in-person or online) to gather a comprehensive history and understand the full scope of the challenges you're facing.

  • This involves an in-person session at our Pasadena office where we conduct the cognitive and neuropsychological tests in a quiet, comfortable environment.

  • Our expert clinicians analyze all the data and prepare a comprehensive report that explains the findings in clear, easy-to-understand language.

  • We meet with you (in-person or online) to review the results of the evaluation, discuss the diagnosis, and walk you through the personalized recommendations. You'll receive a copy of the report two weeks later and a clear plan for moving forward.

FAQs

  • We provide comprehensive ADHD evaluations for children, adolescents, college students, and adults.

  • The cost depends on the complexity of the case and the specific tests required. We are transparent about our fees and will discuss the estimated cost during your free consultation. We also offer a unique, complimentary service: we will file all out-of-network claims to your insurance on your behalf for potential reimbursement.

  • School evaluations are typically focused on determining eligibility for special education services (e.g., an IEP) and may not provide a specific clinical diagnosis like ADHD. Our private psychological assessment is a medical evaluation that provides a formal diagnosis, investigates co-occurring conditions, and offers broader, more personalized recommendations for home, school, and work.

  • From the initial consultation to the final feedback session, the process typically takes 6 weeks plus an additional 2 weeks for the report.

Why choose us?

“The confidence and peace of mind this process gave us is priceless. I can't say enough good things about their work and absolutely recommend them.”

— JESSICA P, PARENT

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Meet our team

Your next step starts here.

Book a free 15-minute consultation call to discover our services and get your questions answered. It's a simple, no-pressure way to learn more and determine the best path forward.

Or send us a message using our contact form and we’ll be in touch shortly.