What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm Saturday 7:45am - 2pm

Andrzej Lewandowski Speech Therapist Polskojęzyczny Logopeda w Chicago

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United States
Schiller Park, IL
Andrzej Lewandowski Speech Therapist Polskojęzyczny Logopeda w Chicago

Speech Therapy / Polskojęzyczny logopeda Chicago
Bilingual (English-Polish), licensed and certified

Dempster Therapeutic Services, LLC offers therapy services in Chicago and surrounding suburbs for a range of speech and language disorders such as articulation disorders, phonological disorders, stuttering, and expressive and receptive speech and language delays. Its founding speech therapist, Andrzej Lewandowski, MHS, MA, CCC-SLP/L, PEL, Polskojęzyczny Logopeda w Chicago® is an Illinois Early Intervention credentialed bilingual (Polish and English-speaking) speech therapy provider and a certified member of the American Speech-Language-Hearing Association and has worked in multiple environments ranging from schools to private practices. Having graduated from four universities, Andrzej continues to pursue continuing education opportunities at the Stanford University School of Medicine in order to provide quality, up-to-date services. All therapists at Dempster works closely with families to help children find the best treatment plan for their needs. In 2020, Dempster Therapeutic Services, LLC was named “one of 19 Best Speech Pathologists in Chicago” by independent researchers at Expertise.com.

03/18/2026

Is you child pointing and not speaking❓https://chicagospeechtherapy.link/pointing

Just 8 days until the main event! The countdown is on! Just 8 days until the main event! We're so excited and proud to be the Proud Platinum Sponsor of the ...

03/17/2026

"An outstanding bilingual speech therapist."
Karolina Marinescu MD

03/17/2026

𝗙𝗲𝗲𝗹𝗶𝗻𝗴 𝗴𝘂𝗶𝗹𝘁𝘆 𝗮𝗯𝗼𝘂𝘁 𝘆𝗼𝘂𝗿 𝗰𝗵𝗶𝗹𝗱'𝘀 𝘀𝗽𝗲𝗲𝗰𝗵 𝗱𝗲𝗹𝗮𝘆? 𝗬𝗼𝘂'𝗿𝗲 𝗻𝗼𝘁 𝗮𝗹𝗼𝗻𝗲.

03/17/2026

Andrzej Lewandowski has been instrumental in helping my son overcome speech delays in Polish and English.

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

03/16/2026

▶️ [Video: What to do when your child's speech problem is minor]

03/15/2026

📱 Want your toddler to go from a single word to a sentence?

03/15/2026

Polski logopeda Andrzej Lewandowski z Dempster Therapeutic Services? Polecam!

03/15/2026

Some of the lovely reviews we receive from our wonderful customers! dempstertherapeuticservices.com

03/14/2026

Niektóre z cudownych recenzji, które otrzymujemy od naszych wspaniałych klientów!
https://chicagospeechtherapy.ueniweb.com/testimonials

Spotkałam się z Panem Andrzejem Lewandowskim w celu sprawdzenia mowy syna. Niepokoło nas brak niektórych dźwięków. Rozmowa rzeczową, konkretną, bardzo pomocna. Szybko ustaliliśmy co robić dalej. Bardzo fajne podejście do dziecka. Syn bardzo polubił Pana Andrzeja I nie może doczekać się zajęć. Polecam każdemu kto ma wątpliwości dotyczące owy swoich pociech!
Edyta M. Schaumburg

03/14/2026

FREE online speech screening from Dempster Therapeutic Services! Worried your child's speech might be lagging, but not sure if it's "just a phase" or time to call in the super speech therapists?

Address

9950 Lawrence Avenue Suite 309
Schiller Park, IL
60176

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm
Saturday	7:45am - 2pm

Website

http://www.SLP-D.com/

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