OT program GPA requirements
| Program type | Common minimum GPA | Typical competitive average |
|---|---|---|
| MOT / OTD (general) | 3.0 overall | 3.3 – 3.5 |
| Science prerequisite GPA | 3.0 in prerequisite courses | 3.3 – 3.6 |
| Highly competitive OTD programs | 3.2 – 3.5 | 3.5 – 3.8 |
GPA requirements and admitted cohort statistics vary significantly between OT programs. Programs at research universities tend to be more competitive than programs at smaller institutions. Check each program's OTCAS profile or program website for current admitted cohort GPA data.
How OTCAS calculates your GPA
OTCAS (Occupational Therapy Centralized Application Service), operated by AOTA, recalculates applicants' GPAs from all official undergraduate transcripts:
- All undergraduate institutions included: Community college, other university coursework, and dual enrollment are all included in the OTCAS GPA calculation.
- Repeated courses: OTCAS policy on grade replacement varies — verify the current applicant guide at otcas.liaisoncas.com for the exact treatment of retaken courses in the current application cycle.
- Science GPA reported separately: OTCAS calculates and reports an overall GPA and a science (prerequisite) GPA separately, which programs may weigh differently.
Science prerequisites for OT programs
Common science prerequisites for occupational therapy programs (requirements vary — verify for each program you apply to):
- Human Anatomy (with lab)
- Human Physiology (with lab)
- Psychology (introductory)
- Developmental or Lifespan Psychology
- Abnormal Psychology or Psychopathology (some programs)
- Sociology or Medical Sociology (some programs)
- Statistics or Research Methods
Some programs also require Biology, Chemistry, or Neuroscience courses. Individual programs specify their own prerequisite lists — the OTCAS program directory is the best place to compare requirements across programs.
Observation hours with occupational therapists
Like physical therapy programs, OT programs universally require documented observation hours working with or observing licensed occupational therapists. Requirements vary by program:
- Hours typically range from 40 to 100+ depending on the program
- Diversity of settings is valued: pediatric, geriatric, mental health, physical rehabilitation, hand therapy, school-based OT
- Documentation from supervising occupational therapists is required — collect verification contemporaneously
OT observation hours should demonstrate exposure to the full scope of occupational therapy practice, not just one type of setting. Programs want applicants who understand what OT does across different populations and environments before committing to the field.
MOT vs. OTD programs
The occupational therapy profession has been transitioning toward the entry-level Doctorate (OTD) as the standard credential, similar to what happened in physical therapy (DPT). The Master of Occupational Therapy (MOT) remains offered at many programs. Key differences:
- MOT: Typically 2.5–3 years post-bachelor. Preparation for clinical practice. The traditional entry-level credential.
- OTD (entry-level): Typically 3 years post-bachelor. Includes a doctoral capstone project in addition to clinical fieldwork. Becoming the preferred entry-level degree.
- Licensing: Both degrees qualify graduates to sit for the NBCOT examination for OTR (Occupational Therapist Registered) licensure. Licensing is state-regulated; verify requirements in the state where you plan to practice.