ADHD Assessments for Adults

Comprehensive ADHD, Psychiatric & Adult Autism Assessments

At PrivateADHD.co.uk, we provide specialist assessments to help adults gain clarity about ADHD, autism and other psychiatric conditions. According to NHS data, over 16,500+ people are still waiting for mental health treatment after 18 months – our diagnostic assessments will always be accessible and cost-effective, with little to no waiting times for a consultation. 

Our experienced clinicians provide thorough and evidence-based testing, straight from the comfort of your home. Our adult services include: 

  • ADHD assessments for adults
  • Adult autism assessments 
  • Broader psychiatric evaluations

Connect with one of our expert ADHD specialists today and begin your journey towards understanding, confidence and meaningful next steps – with NHS & NICE compliance and competitive pricing.

Affordable Expert Pricing

20+ Years Experience

100+ 5* Reviews

NICE & NHS Compliant

Why Choose Us for Adult Autism Assessments?

✓ 20+ years of ADHD specialist & adult autism diagnosis experience 

Expert assessments compliant with NHS & NICE guidelines

✓ Online consultations with little to no wait times for appointments 

Diagnostic report within 5 working days 

✓ 95% GP Shared Care acceptance 

Affordable, transparent pricing: £495 ADHD assessments | £695 autism assessments

ADHD Assessment For Adults

Understand & Manage Adult ADHD with Confidence

If you’re facing challenges with focus or hyperactivity, an adult ADHD assessment can bring clarity and direction. Across the UK, around 3-4% of adults are impacted by ADHD, a neurodevelopmental condition that often continues from childhood and affects work, relationships and daily life.

Potential signs of ADHD in adults can include: 

  • Difficulty sustaining attention 
  • Poor time management 
  • Impulsivity & hyperactivity
  • Disorganisation & task avoidance
  • Emotional disregulation

Our ADHD Assessment Process

Step 

What’s Involved

FREE ADHD Screening Questionnaire

A free, evidence-based resource to assess your eligibility for an ADHD assessment for adults

ADHD Specialist Consultation 

Online video appointment to discuss symptoms, history and ongoing challenges 

Clinical Interview 

In-depth review of life history and symptom impact 

Co-Existing Conditions Check

Screening for related issues such as anxiety, depression or autism 

Diagnosis & Feedback 

Clear explanation of results and next steps

Diagnostic Report

Full diagnostic report sent within 5 working days 

Discover more information about living with ADHD & the benefits of our assessments.

What to Expect From Your ADHD Specialist

  • No judgment & ongoing support from consultants with 20+ years of experience
  • Clear, comprehensive & NHS-recognised assessments
  • Actionable treatment plan including behavioural therapy, medication or a combination of both

ADHD Assessment Pricing & Availability

  • £495 (inc. VAT)
  • Little to no wait time – book your consultation today 
  • Diagnostic report delivered within 5 working days
  • Support letter for work/education/travel for an additional £25

Adult Autism Assessment

Clarity & Understanding Through Our Autism Test For Adults

A private adult autism assessment can offer valuable insight into how autism may shape your experiences, interactions and everyday life. More than 1 in 100 people across the UK are diagnosed with autism spectrum disorders, lifelong neurological conditions that affect how they interact with the world and communicate with others.

Potential symptoms of autism in adults can include: 

  • Difficulty understanding social cues
  • Focused and intense special interests
  • Sensitivity to sensory stimuli 
  • Preference for routine/structure 
  • Challenges in social relationships

Our Autism Test For Adults Process

Step 

What’s Involved

Initial Consultation

Online video appointment to discuss symptoms, history and ongoing challenges 

Questionnaires

Autism self-report forms and informant questionnaires (completed by family or close contacts)

Clinical Interview 

In-depth review of life history and symptom impact 

ADOS-2 Adult Autism Assessment 

Structured tasks and observation with a specialist to assess communication and interactions 

Diagnosis & Feedback 

Clear explanation of results and next steps

Diagnostic Report

Full diagnostic report sent within 5 working days 

What to Expect From Your Autism Specialist

  • Thorough developmental, mental health and social history assessment 
  • Autism test for adults conducted via a secure, confidential online appointment
  • Clear diagnostic report sent to you and your GP within 5 working days

Autism Assessment Pricing & Availability

  • £695 (inc. VAT) 
  • Appointments available with minimal wait timesbook your consultation today
  • Diagnostic report delivered within 5 working days, at no extra charge
  • Support letter for work/education/travel for an additional £25

Psychiatric Assessment For Adults

Specialist Support For A Range of Mental Health Conditions

In addition to ADHD assessments for adults and adult autism assessments, we offer comprehensive psychiatric evaluations for adults to understand and address their mental health concerns. Our experienced psychiatrists provide clear, comprehensive and NHS-compliant assessments to treat a range of conditions, including:

    • Anxiety disorders in adults
    • Depression 
    • Bipolar disorder
    • Post-traumatic stress disorder (PTSD) 
    • Obsessive-compulsive disorder (OCD)
  • Personality disorders

Our Adult Psychiatric Evaluation Process

Step 

What’s Involved

Initial Consultation

Online video appointment to discuss mental health symptoms, history and concerns 

Questionnaires

Evidence-based screening tools to assess mood, anxiety and other relevant symptoms

Clinical Interview 

In-depth mental health assessment reviewing personal, social, medical and psychiatric history

Diagnosis & Feedback 

Clear explanation of results and tailored treatment recommendations 

Diagnostic Report

Full diagnostic report sent within 5 working days 

Psychiatric Assessment Pricing & Availability

Support letter for work/education/travel for an additional £25

Book Your Private Adult Assessment Today

ake the first step toward understanding yourself better and getting the help you deserve. Whether you are seeking an ADHD specialist, an autism test for adults, or a comprehensive psychiatric evaluation, we’re here to help, backed by 20+ years of NHS experience

  • Fast appointments
  • Clear, concise diagnostic reports
  • Supportive, experienced clinicians
  • Cost-effective pricing

Book your appointment today with our expert clinicians to start benefiting from compassionate, evidence-based care and a speedy diagnostic process, or visit our FAQs for any additional information.

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