About Our Team

At Pioneer Therapy Center, outpatient therapy is provided by staff who specialize in individual care and who are committed to helping each client reach his or her optimal level of function. We value working collaboratively as a team and believe in balance between family, work, and community. It is our goal to ensure quality, service oriented care to our clients with exceptional outcomes while also supporting our neighborhood as a resource for health and wellness.

Gabriel Witters, COTA/L, Clinic Manager

Education: PIMA Medical InstituteBoard

Certifications: Certified Occupational Therapy Assistant, NBCOT

D’Andra Adams, Clinic Coordinator, Occupational Therapy Aide

Education: Eton Technical College

Diploma: Medical Front & Back-office Assisting

Karen Allen Witters, OTR/L

Education: University of Puget Sound

Board Certifications: Certified Occupational Therapist, NBCOT

Association Memberships: American Occupational Therapy Association, AOTA, Washington Occupational Therapy Association, WOTA

Kiera Lewis, COTA/L

Education: Green River College

Board Certifications: Certified Occupational Therapy Assistant, NBCOT

Sabina Refuerzo, COTA/L

Education: Green River College

Board Certifications: Certified Occupational Therapy Assistant, NBCOT

Nicole Bautista, COTA/L

Education: Stanbridge University

Board Certifications: Certified Occupational Therapy Assistant, NBCOT

“Since I have started going to Pioneer Therapy Center I have seen real improvement in my range of motion. I also really like the casual and laid back atmosphere. The staff is friendly, caring, and knowledgeable about the therapy that each of their clients’ needs.”

— David R

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If you are interested in seeing what our team can do for you, send us an inquiry and we will get back to you as soon as we can!