Dr. Cassie & Associates

Adult ADHD

At Dr Cassie & Associates, we provide high-quality, evidence-based assessments and ongoing care for adults with ADHD, Autism, and related neurodevelopmental needs. Our adult clinic in Wallingford offers a calm, supportive space for individuals seeking clarity, understanding, and personalised treatment.

We understand that many adults reach us after years of feeling overlooked or misunderstood. Our role is to give you the answers, support and practical strategies that genuinely make a difference.

Adult ADHD Assessment

Our comprehensive Adult ADHD assessment follows NICE guidelines and provides a clear, compassionate understanding of your strengths, challenges and lived experience.

Your assessment includes:

  •  Pre-appointment questionnaires and developmental history
  •  A detailed clinical interview with Dr Saima, our GP specialist and Advanced ADHD Practitioner
  •  Use of validated screening and diagnostic tools
  •  Exploration of attention, impulsivity, executive functioning, emotional regulation and masking
  •  Review of mental health, physical health and past medical history
  •  A full typed diagnostic report with tailored recommendations

Whether you are seeking answers for the first time, revisiting a childhood diagnosis, or looking to understand ongoing difficulties, our team will guide you through every step.

Fees

Assessment Fee – £1350
Initial Medication Consultation (60 mins) – £360
Follow-up Appointment (30 mins) – £250