Sonja Lewis, MS, OTR/L

Physical, Occupational and Speech Therapy (Outpatient)
Sonja Lewis, MS, OTR/L

Sonja is a board certified occupational therapist with over four years of experience working in both home and school-based therapies for children with a wide range of disabilities, primarily children with autism. Her passion is working to help all children work towards independence in all areas of life. Sonja is excited to welcome children and families to work as a team, in order to achieve daily independence, through the Treffert Center.


University of Wisconsin - Milwaukee

(920) 907-3980

For fastest response, please call between 8 a.m. and 5 p.m.