Saki Moriguchi is an Occupational Therapist at Itami Kousei Neurosurgical Hospital and a Ph.D. student at Osaka Metropolitan University. She received her Bachelor’s degree in Occupational Therapy from Osaka Prefecture University in 2019 and earned her Master’s degree in Rehabilitation Sciences from Osaka Metropolitan University in 2024. Since 2019, she has been in clinical practice as an occupational therapist at Itami Kousei Neurosurgical Hospital. Her research interests focus on the reliability and validity of finger active range of motion (AROM) measurements using three-dimensional motion analysis, as well as goal-setting practices for post-stroke patients with severe upper extremity motor paralysis. She is an active member of the Japanese Association of Occupational Therapists, the Hyogo Occupational Therapy Association, and the Japanese Association of Clinical Occupational Therapy.