Getting help for ADHD starts with a professional evaluation, and the good news is you have several paths to get one. Whether you’re a parent concerned about your child or an adult who suspects you’ve been living with undiagnosed ADHD, the process involves finding the right provider, getting a formal assessment, and then building a treatment plan that fits your life. About 11.4% of U.S. children have been diagnosed with ADHD, and millions of adults live with it too, many without ever receiving a diagnosis.
Where to Start: Choosing the Right Provider
Several types of professionals can evaluate and diagnose ADHD: psychiatrists, pediatricians, neurologists, psychologists, nurse practitioners, licensed clinical social workers, and other licensed counselors. Your primary care doctor is a reasonable first stop. They may handle the evaluation themselves or refer you to someone with more specialized experience.
The key distinction is between providers who can prescribe medication and those who can’t. Physicians (including psychiatrists and pediatricians), nurse practitioners, and physician assistants can all prescribe ADHD medication and run physical exams to rule out other causes of your symptoms. Psychologists and therapists can diagnose ADHD and provide therapy, but they can’t write prescriptions. If you think medication might be part of your treatment, keep this in mind when choosing who to see first.
What the Diagnostic Process Looks Like
An ADHD diagnosis isn’t a single test. It’s a clinical evaluation based on specific criteria. For children up to age 16, a provider looks for at least six symptoms of inattention or hyperactivity-impulsivity. For anyone 17 and older, the threshold drops slightly to five or more symptoms. In both cases, those symptoms need to have been present for at least six months and must show up in two or more settings, like home and work, or school and social situations. There also needs to be evidence that some symptoms were present before age 12.
The evaluation typically includes a detailed interview about your history, standardized questionnaires, and sometimes input from family members, teachers, or partners who can describe your behavior in different contexts. Some providers also run neuropsychological tests to get a fuller picture of how your attention, memory, and executive function compare to expected norms. The whole process can take anywhere from a single appointment to several sessions spread over weeks, depending on how comprehensive the assessment is.
How Much an Evaluation Costs
Cost varies widely depending on the type of assessment and whether you have insurance. A basic screening involving a questionnaire and brief interview typically runs $200 to $800. A standard evaluation with detailed interviews and standardized tests falls in the $400 to $1,500 range. Comprehensive neuropsychological assessments, which may involve multiple sessions and 20 to 30 hours of clinician time for scoring and interpretation, can cost $1,000 to $5,000.
Psychiatrists generally bill $200 to $400 per hour for diagnosis and medication management. Psychologists tend to charge $1,000 to $2,500 for a full evaluation. If cost is a barrier, community mental health centers, university training clinics, and sliding-scale providers often offer evaluations at reduced rates. Some insurance plans cover ADHD assessments, so checking your benefits before booking is worth the phone call.
Telehealth as an Option
You can currently get an ADHD evaluation and even a prescription for stimulant medication through telehealth without an in-person visit. Federal telemedicine flexibilities, originally introduced during the pandemic, have been extended through December 2026 while permanent regulations are finalized. This means online psychiatry platforms and telehealth providers can legally prescribe controlled substances for ADHD via video appointments, as long as the prescriber is licensed and the prescription serves a legitimate medical purpose.
Telehealth can be especially useful if you live in an area with few ADHD specialists, have a schedule that makes office visits difficult, or simply want to start the process quickly. Costs for telehealth evaluations tend to fall on the lower end of the range, and some platforms accept insurance.
Treatment: Medication and Therapy
Most ADHD treatment plans involve medication, therapy, or both. The two main classes of ADHD medication are stimulants (based on either methylphenidate or amphetamine) and non-stimulants. Your provider will help determine which type is appropriate based on your symptoms, medical history, and how you respond.
On the therapy side, cognitive behavioral therapy has the strongest evidence base for adults with ADHD. A meta-analysis of 17 randomized controlled trials found that CBT produced meaningful improvements in core ADHD symptoms, with moderate effect sizes even when compared against active control groups rather than just waitlists. Perhaps more useful for people already on medication: a separate analysis found that CBT added significant benefits on top of stimulant therapy, supporting the case for combining both approaches. Beyond core attention and impulsivity symptoms, CBT for ADHD also improved anxiety, depression, quality of life, and difficulty managing emotions across 20 trials.
CBT for ADHD focuses on building practical skills: organizing tasks, managing time, breaking down overwhelming projects, and catching the negative thought patterns that often develop after years of struggling without a diagnosis.
ADHD Coaching
ADHD coaching is a separate service from therapy, and the distinction matters. A coach focuses on accountability, building daily systems, and creating action plans for specific goals. They’re helpful when you need structured support for things like keeping a calendar, managing deadlines, or developing routines. Coaches are not licensed to treat mental health conditions, though, so if anxiety, depression, or trauma are tangled up with your ADHD symptoms, therapy is the better starting point. Some people benefit from both.
The ADHD Coaches Organization (ACO) maintains the most comprehensive directory of professional ADHD coaches if you want to find someone with specific training in this area.
Support for Students
Children and young adults with ADHD can access formal support in school through two main pathways. Section 504 of the Rehabilitation Act requires any school receiving federal funding to provide accommodations that give students with disabilities equal access to education. A 504 plan might include things like extended test time, preferential seating, or breaking assignments into smaller chunks.
For students whose ADHD significantly affects their ability to learn, an Individualized Education Program (IEP) under the Individuals with Disabilities Education Act provides more intensive support, including specialized instruction and measurable goals. Getting either plan starts with a request to the school, which then conducts its own evaluation. You don’t need a prior outside diagnosis to request one, though having documentation from a provider helps.
Workplace Accommodations
ADHD is covered under the Americans with Disabilities Act, which means employers are required to provide reasonable accommodations. Common examples include modified work schedules, job restructuring, quiet workspaces, written rather than verbal instructions, and adjusted deadlines or task breakdowns. You’ll need to disclose your diagnosis to your employer’s HR department and may need documentation from your provider, but you don’t have to share details of your condition with your direct manager or coworkers.
National Organizations and Peer Support
Three major organizations serve the ADHD community in the United States. CHADD (Children and Adults with Attention Deficit/Hyperactivity Disorder) houses the CDC-funded National Resource Center on ADHD, which offers written resources, videos, podcasts, and a helpline staffed by health information specialists at 1-866-200-8098, Monday through Friday, 1 to 5 PM Eastern. If you’re newly diagnosed or just starting to explore whether you have ADHD, this is a solid free resource.
The Attention Deficit Disorder Association (ADDA) focuses specifically on adults with ADHD and provides online education and virtual support communities. The ADHD Coaches Organization maintains a directory of trained coaches. Together, these organizations represent more than 17 million Americans affected by ADHD and offer a mix of professional resources, community connection, and practical guidance that can fill in the gaps between clinical appointments.