are there different types of occupational therapists?
['Gerontology (BCG)', 'Mental Health (BCMH)', 'Pediatrics (BCP)', 'Physical Rehabilitation (BCPR)', 'Driving and Community Mobility (SCDCM or SCDCM-A)', 'Environmental Modification (SCEM or SCEM-A)', 'Feeding, Eating, and Swallowing (SCFES or SCFES-A)']