Dyslexia and DSA testing by specialist assessors and tutors Dyslexia Assessments provide services to both children and adults who need a dyslexia test or dyslexia assessments throughout the West Midlands including Birmingham, Worcestershire, Warwickshire and Solihull. Dyslexia Assessments' Clients can be confident of a high quality assessment by an Associate Member of the British Dyslexia Association (AMBDA) who holds an Assessment Practising Certificate (APC) from PATOSS for assessing Specific Learning Difficulties such as Dyslexia.