10 Reviews

Zuzanna Ludwiniak

31 October 2023

31 October


Andrzej Lewandowski of Dempster Therapeutic Services is a highly qualified, bilingual Speech-Language Pathologist. His expertise in the field of bilingualism, p...
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Maria Krupa

30 October 2023

30 October


Maria Gilmour

28 October 2023

28 October


Andrzej Lewandowski, CCC-SLP/L has a superb approach to helping children develop their language and communication skills. He uses cutting edge technology and is...
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Anna Perlak

23 May 2023

23 May


Paulina Zukowska

15 December 2022

15 December


My son loves coming to his sessions, asks almost everyday if today is the day he gets to go, he is always excited to see Mr.Andrzej. My son greats him with huge...
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Tamara Iglesias

10 December 2022

10 December


I highly recommend Dempster Therapeutic Services.Their Speech-Language Pathologists specialize in the evaluation, diagnosis, treatment, and prevention of commu...
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"Chicago Speech Therapy"