Cost of ADHD Assessment in California
Clear fee information for adults, students, and professionals who need a documentation-ready ADHD evaluation — not a brief screening.
How much does an ADHD assessment cost in California?
At Focus Evaluations, a comprehensive ADHD assessment for adults and university-age students in California typically costs $4,500. We confirm the fee in writing after a brief intake conversation — before testing begins.
There are no surprise charges for the core evaluation, written report, or feedback session.
Comprehensive assessment versus brief screening
Low-cost online ADHD quizzes and brief checklist visits often cost a few hundred dollars. They rarely produce the standardized data or formal report employers, universities, and disability services offices expect.
A comprehensive evaluation includes a structured diagnostic interview, validated rating scales and related measures, clinical interpretation, a detailed written report, and a feedback meeting. That is the level of assessment our California fee covers.
What is included
Your fee typically covers clinical intake, the diagnostic interview, standardized testing, scoring and interpretation, a comprehensive written report, and a feedback session to review findings and recommendations.
- History of attention, executive functioning, and related symptoms across settings
- Differential considerations (for example anxiety, sleep, or learning concerns when relevant)
- Practical recommendations for treatment planning
- Documentation language suitable for workplace or academic accommodation requests when criteria are met
Optional additions
Additional work beyond the standard evaluation — such as extensive records review, collateral interviews, expedited timelines, or separate accommodation letters — may be quoted separately after intake.
Insurance, superbills, and out-of-network reimbursement
Focus Evaluations is a private-pay practice. Many clients with PPO plans submit a superbill for possible out-of-network reimbursement. Coverage varies by plan; we do not guarantee reimbursement.
If you plan to seek reimbursement, ask your insurer about psychological testing benefits and commonly used CPT codes for assessment services before you begin.
Workplace and university documentation
Adults often seek ADHD assessment for workplace accommodations, university disability services, licensing exam documentation, or clearer treatment planning with a psychiatrist or therapist.
When diagnostic criteria are met, our reports are written so HR teams, disability services offices, and clinicians can understand the findings and recommendations. Final accommodation decisions remain with the institution or employer.
Why cheaper assessments may need to be repeated
If an evaluation does not include adequate history, validated measures, or a usable written report, schools and employers may decline the documentation — and you may pay again for a fuller assessment.
Investing once in a comprehensive evaluation usually costs less than stacking brief screeners that cannot meet documentation standards.
Typical timeline
Most ADHD assessments include intake, one to two assessment sessions, and a feedback meeting. From first contact to the written report, many clients complete the process in about two to four weeks, depending on scheduling.
Fees confirmed after intake are the fees that apply to your evaluation. Insurance reimbursement is never guaranteed. Published fees describe typical comprehensive ADHD assessments at Focus Evaluations and may change.
Frequently asked questions
How much does an ADHD assessment cost at Focus Evaluations?
A comprehensive ADHD assessment in California typically costs $4,500. We confirm your fee after intake, before testing begins.
Does insurance cover ADHD testing in California?
Some PPO plans offer partial out-of-network reimbursement for psychological testing. Coverage varies widely. We provide a superbill when appropriate; we do not bill insurance directly and cannot guarantee reimbursement.
Is a cheaper online ADHD test enough for work or school?
Usually not. Employers and universities typically expect a formal evaluation by a licensed psychologist with validated measures and a written report. Brief online screeners rarely meet those standards.
What if I only need a letter for accommodations?
Accommodation letters should rest on a proper diagnostic evaluation. We can discuss documentation needs during intake and quote any additional letters beyond the standard report.
How long does the assessment take?
Most clients complete intake, testing, and feedback within two to four weeks, depending on scheduling and case complexity.
Do you assess children for ADHD on this pathway?
Our ADHD assessment pathway is designed primarily for adults and university-age students. Learning and attention concerns in children are usually addressed through our psychoeducational assessment service.
Request an assessment
We typically respond within one business day.