Education & Degree Requirements: SLP vs. OT
Both speech-language pathology and occupational therapy demand graduate-level education, supervised clinical experience, a national exam, and state licensure. The routes look similar on the surface, but the details differ in meaningful ways.
The SLP Path
Becoming a speech pathologist follows a well-established sequence:
- Bachelor's degree: You can major in communication sciences and disorders or any other field, as long as you complete prerequisite coursework before entering a graduate program.
- Master's in SLP: Programs typically run two to two-and-a-half years and include both academic coursework and hands-on clinical practicum. You will need to accumulate at least 400 supervised clinical hours across your graduate training.
- Clinical Fellowship: After earning your degree, you complete a supervised Clinical Fellowship (usually about 36 weeks of full-time work) under a certified SLP.
- Praxis exam: You must pass the Praxis Examination in Speech-Language Pathology to earn your Certificate of Clinical Competence from ASHA.
- State licensure: Every state requires its own license, and requirements vary slightly.
Total program costs for an SLP master's degree vary considerably. In-state tuition at a public university may range from roughly $15,000 to $30,000 for the full program, while out-of-state public programs can run $30,000 to $50,000. Private institutions often cost $70,000 to $110,000. On average, many students can expect to invest somewhere in the range of $40,000 to $60,000 overall, though individual circumstances differ widely. For context, the University of Washington reported annual tuition and fees of $23,540 for its speech and hearing sciences graduate program during the 2021-2022 academic year.2
The OT Path
Occupational therapists follow a parallel but distinct trajectory:
- Bachelor's degree: Like SLP, any undergraduate major is acceptable as long as prerequisites (anatomy, physiology, psychology, statistics) are met.
- Graduate degree in OT: You can pursue either a master's in occupational therapy or an entry-level Doctor of Occupational Therapy (OTD). Master's programs typically take two to two-and-a-half years; OTD programs run closer to three years. The American Occupational Therapy Association has been encouraging a shift toward the doctorate as the standard entry-level degree, which is worth factoring into your planning.
- Level II fieldwork: OT students must complete a minimum of 24 weeks of Level II fieldwork, which serves a similar purpose to SLP clinical hours but is structured as immersive, full-time rotations in practice settings.
- NBCOT exam: Graduates sit for the National Board for Certification in Occupational Therapy exam before they can practice.
- State licensure: As with SLP, each state has its own licensing requirements.
Reliable side-by-side cost data for OT programs is less readily available, but OTD programs generally carry higher tuition than master's-level OT programs due to their longer duration.
How Clinical Training Compares
SLP programs require a minimum of 400 supervised clinical hours, which students typically accumulate across multiple semesters in university clinics, schools, hospitals, and community settings. OT programs structure their clinical training as 24 weeks of Level II fieldwork, often split into two 12-week placements in different practice areas. Both models are intensive and demanding, though they reflect different philosophies: SLP training builds hours gradually throughout the program, while OT fieldwork concentrates clinical experience into longer immersive blocks.
Because SLP license requirements by state vary, it is worth researching the specific clinical-hour and exam expectations in the state where you plan to practice.
Is SLP or OT Harder?
This is one of the most common questions prospective students ask, and the honest answer is that both paths are rigorous in their own ways. SLP programs are more standardized at the master's level, meaning the curriculum structure and clinical expectations are relatively consistent from school to school. OT is currently in a transition period, with some programs still offering master's degrees and others requiring a doctorate, which can create variability in program length and depth. Neither path is objectively "easier." The difficulty you experience will depend more on your personal strengths, your comfort with the subject matter, and how well a program's clinical focus aligns with your interests. If you are drawn to communication, language, and swallowing, SLP coursework will feel more natural. If you gravitate toward movement, adaptive strategies, and functional independence, OT content will resonate more. The best predictor of success in either program is genuine engagement with the material, not the degree title on the diploma.