Our doctors are expertly trained in making the ADHD assessment process simple.
Dr Fraser Smith
Clinical Director
Adult assessments only
Dr Fraser Smith is the founder and clinical director of the MAPP Psychology Group.
He has been conducting assessments for 3 years.
He holds a Counselling Psychology Doctorate (DPsych), is a chartered member of the British Psychological Society and a member of the HCPC
Dr Adam Lorenzen
Lead Psychologist
Adult assessments only
As our Lead Psychologist for the MAPP Psychology Group, Dr Adam Lorenzen brings oversight and clinical excellence to all aspects of our assessment work.
He has been conducting assessments for 2 years.
He holds a Counselling Psychology Doctorate (DPsych), is a chartered member of the British Psychological Society and a member of the HCPC
Dr Amirah Khan
Chartered Practitioner Psychologist
Adult & child assessments
Dr Amirah Khan developed and leads on our child assessment work.
She has been conducting assessments for 2 years.
She holds a Counselling Psychology Doctorate (DPsych), is a chartered member of the British Psychological Society and a member of the HCPC
Dr Kassandra Burd
Chartered Practitioner Psychologist
Adult assessments only
Dr Kassandra Burd has been conducting assessments for close to 2 years.
She holds a Counselling Psychology Doctorate (DPsych), is a chartered member of the British Psychological Society and a member of the HCPC
Dr Stephanie Holmes
Chartered Practitioner Psychologist
Adult & child assessments
Dr Stephanie Holmes has been conducting assessments for more than a year now.
She holds a Counselling Psychology Doctorate (DPsych), is a chartered member of the British Psychological Society and a member of the HCPC
Dr Nisma Asif
Chartered Practitioner Psychologist
Adult assessments only
Dr Nisma Asif has been conducting assessments for more than a year now.
She holds a Counselling Psychology Doctorate (DPsych), is a chartered member of the British Psychological Society and a member of the HCPC
Dr Lindsay Bruce
Chartered Practitioner Psychologist
Adult assessments only
Dr Lindsay Bruce joined the team in 2025 and has quickly developed her experience with the MAPP approach to assessments.
She holds a Counselling Psychology Doctorate (DPsych), is a chartered member of the British Psychological Society and a member of the HCPC
Dr Emily Beveridge
Chartered Practitioner Psychologist
Adult assessments only
Dr Emily Beveridge joined the team in early 2026 and has quickly developed her experience with the MAPP approach to assessments.
She holds a Counselling Psychology Doctorate (DPsych), is a chartered member of the British Psychological Society and a member of the HCPC