The short answer: speech-language pathologist (SLP) interviews test your clinical reasoning (how you assess, set goals and choose treatment), evidence-based practice, collaboration with teachers, families and other clinicians, and how you manage caseloads, documentation and data. Questions depend on the setting: schools focus on IEPs, caseloads and classroom collaboration; hospitals and skilled nursing on swallowing, aphasia and productivity. Answer with real (de-identified) clients, your reasoning, and progress you measured. Below are the common questions with sample answers.
Sample answers are illustrations, not quotes from real candidates.
What the job involves
The U.S. Bureau of Labor Statistics says “speech-language pathologists assess and treat people who have communication disorders,” including speech, language, voice, fluency and swallowing difficulties. They typically need at least a master’s degree, and all states require a license. Certification (commonly the American Speech-Language-Hearing Association’s CCC-SLP) involves an accredited program, an exam and a supervised clinical fellowship. The median pay was $97,870 in May 2025, and employment is projected to grow 17% from 2025 to 2035.
Motivation
“Why did you become a speech-language pathologist?”
A short, specific story is better than “I love helping people.” Say what drew you in, an experience that confirmed it, and why this setting.
Assessment and treatment
“How do you assess a new client?”
Case history and interview with the client or family, standardized tests where appropriate, informal measures such as language samples and observation, and input from teachers or the medical team. Then interpret the results in the context of the person’s daily life.
“How do you write goals?”
Specific, measurable and functional, with a baseline, the target behavior, the conditions and the criterion, for example: “Given a picture prompt, the student will produce /s/ in the initial position of words with 80% accuracy across three sessions.”
“How do you use evidence-based practice?”
Combine research evidence, your clinical expertise, and the client’s values and preferences, then track data to see whether the approach is working and adjust.
“Tell me about a client who wasn’t making progress.”
Sample answer: “A second grader with a language disorder had plateaued on vocabulary goals for two months. I reviewed my data and saw he did well in the therapy room but not in class. I met his teacher, and we chose five words from each upcoming science unit to pre-teach, with picture supports she also used in class. Within six weeks he was using the target words in class discussions, and his accuracy on unit vocabulary probes went from 40% to 75%.”
School settings
- “How do you manage a large caseload?” Group students by goals where it makes sense, schedule around the school day, use push-in and pull-out services, and keep documentation on a routine.
- “How do you contribute to an IEP meeting?” Clear, jargon-free results, functional goals, and listening to parents and teachers.
- “How do you work with teachers?” Share simple strategies for the classroom and plan around the curriculum.
See our special education teacher interview questions for related IEP questions.
Medical settings
- “How do you assess swallowing?” A clinical bedside evaluation, then referral for an instrumental study (such as a videofluoroscopic swallow study or FEES) when needed, and recommendations on diet and strategies.
- “How do you work with a patient with aphasia after a stroke?” Assess language abilities, set functional communication goals, and train family and staff in communication strategies.
- “How do you handle productivity requirements?” Plan your day, document efficiently, and raise concerns if requirements affect patient care.
Special populations
- AAC: “How do you choose an augmentative and alternative communication system?” Assess the person’s needs, abilities and environments, try options, and train communication partners.
- Bilingual clients: “How do you tell a language difference from a disorder?” Assess in both languages where possible, use an interpreter appropriately, and consider language exposure and dialect.
- Families: “How do you involve parents?” Coach them on strategies for daily routines and share progress regularly.
Data, documentation and telepractice
Explain how you collect session data, write progress notes and reports, and, if relevant, deliver therapy by video while keeping clients engaged.
Behavioral questions
- Tell me about a disagreement with a parent or colleague. See handling conflict.
- Tell me about a mistake you made. See tell me about a time you failed.
- How do you handle a heavy workload? See how do you handle stress.
See also our occupational therapist interview questions.
Frequently asked questions
What questions are asked in a speech-language pathologist interview?
How do I answer "Tell me about a client who wasn't making progress"?
How is a school SLP interview different from a medical SLP interview?
What do speech-language pathologists earn?
What questions should I ask in an SLP interview?
Sources
- U.S. Bureau of Labor Statistics, Occupational Outlook Handbook, Speech-Language Pathologists. Read on 1 October 2026.
