Speech Therapist Interview Questions
Speech and language therapists work with patients across all ages who have communication or swallowing difficulties. Hiring well requires assessing both clinical expertise and the interpersonal skills needed to build rapport with patients and their families.
Key skills to assess
Behavioural Questions
4These questions explore how the candidate has handled real situations in the past. Past behaviour is one of the strongest predictors of future performance.
Tell me about a case where your initial treatment plan was not working. How did you adapt?
Evaluates clinical flexibility and reflective practice
Describe your experience working within a multidisciplinary team. How do you ensure your input is integrated?
Evaluates collaborative working and professional advocacy skills
Tell me about a time you worked with a patient from a different cultural or linguistic background. What adaptations did you make?
Reveals cultural competence and flexible clinical practice
Tell me about a particularly rewarding case in your career. What made it meaningful?
Reveals professional values and what motivates the candidate
Situational Questions
4Present hypothetical scenarios to understand how the candidate would approach challenges they are likely to face in the role.
A parent disagrees with your assessment and insists their child does not need therapy. How do you handle this?
Tests communication skills and ability to navigate sensitive family dynamics
You have a caseload of 40 patients and a new urgent referral comes in. How do you prioritise?
Tests caseload management and clinical prioritisation judgement
A teacher reports that a child is not making progress despite weekly therapy sessions. What do you do?
Evaluates problem-solving approach and stakeholder communication
A colleague from another discipline questions your clinical recommendation. How do you respond?
Evaluates professional confidence and constructive dialogue skills
Technical Questions
4Assess the candidate's domain expertise, tools proficiency and problem-solving ability with role-specific questions.
Describe your approach to assessing a child who has been referred for suspected speech delay.
Assesses clinical assessment methodology and paediatric experience
Walk me through how you would develop a therapy plan for an adult stroke patient with aphasia.
Assesses knowledge of acquired communication disorders and treatment approaches
How do you measure and demonstrate therapy outcomes to patients, families and commissioners?
Assesses outcome measurement knowledge and accountability
What is your experience with augmentative and alternative communication systems?
Tests knowledge of AAC tools and their clinical application
Competency Questions
3Measure specific skills and competencies against the requirements of the role using structured, evidence-based questions.
How do you involve parents and carers in the therapy process?
Assesses understanding of family-centred practice
How do you stay current with research and evidence-based practice in speech and language therapy?
Tests commitment to continuing professional development
What do you find most challenging about speech and language therapy, and how do you manage it?
Assesses self-awareness and resilience in a demanding clinical role
Interview tips for this role
- Ask candidates to bring a case study to discuss. This reveals clinical reasoning far better than hypothetical questions.
- Verify HCPC registration and any specialist training qualifications before the interview.
- Probe their experience with your specific patient population. A paediatric specialist may not be suited to an adult neurology caseload.
- Look for candidates who talk about patients as individuals, not conditions. Person-centred language in the interview reflects person-centred practice.
Frequently asked questions
What qualifications should a speech therapist have?
In the UK, speech and language therapists must hold an HCPC-approved degree and be registered with the Health and Care Professions Council. Membership of the Royal College of Speech and Language Therapists is also standard. For specialist roles, additional postgraduate training in areas like dysphagia or AAC may be required.
How do I assess clinical reasoning in a speech therapy interview?
Present a brief case vignette and ask the candidate to talk through their assessment approach, differential diagnosis and treatment rationale. Strong candidates will consider multiple hypotheses, explain their reasoning clearly and discuss how they would measure progress. This is more revealing than asking about qualifications alone.
What caseload size is typical for a speech therapist?
Caseloads vary significantly by setting and specialism. Community paediatric therapists may carry 30 to 50 cases, while acute hospital therapists might see 8 to 12 patients daily. Ask candidates about the caseloads they have managed previously and how they handled demand when capacity was stretched.
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