Speech Language Therapy in Chicago, IL

Our Services

Offered in-home, at our clinic, or via teletherapy!


Having concerns that your child might not be communicating as effectively as his/her peers? We offer formal and informal speech, language, and feeding evaluations to assess your child’s strengths and needs in many following areas.

Speech, Language, & Feeding Therapy

We offer personalized telehealth speech therapy services to meet your child’s needs. Individual speech therapy sessions can help your child!


We offer teleconsultation services no matter where you live. Work with one of our therapists for guidance in the right direction. Each session is fully customizable and designed to go in-depth to discuss concerns and provide support to meet your child’s needs.

Who We Are

About Functional Speech Therapy Co.

Mariana Polistchuk, M.S. CCC-SLP is the founder and president of Functional Speech Therapy, inc. She is a licensed and board-certified pediatric speech-language pathologist who specializes in evaluation, treatment, and consultation for children with communication and feeding needs. She is devoted to making a difference in children’s lives and supporting families along the way. She provides therapy services to children with developmental delays including Autism Spectrum Disorder, Cerebral Palsy, Down Syndrome, Intellectual Disability, Learning Disorders, Childhood Apraxia of Speech (CAS), and other Language and Speech Disorders.

Blog Posts

Check out some of our recent blog posts written by our staff.


The Best Speech Therapy in Fox River Grove, IL


960 W State Rte 22 Unit 216, Fox River Grove, IL 60021


MONDAY-FRIDAY: 8:30am to 5:30pm
Weekends: Closed


(224) 219-1924

Top Rated Speech Therapy For Kids in Fox River Grove, Illinois

Functional Speech Therapy Co. is located at 960 Route 22, Unit 216, Fox River Grove, Illinois, 60021, US.

From O’Hare International Airport (ORD) head southwest on I-190 W and take the Bessie Coleman Dr exit toward Airport Terminal 5/A.R.F.F. Staging Area D. Now turn right onto Bessie Coleman Dr and use the right lane to merge onto I-190 E via the ramp to Airport Terminal 5/I-90/I-294/Chicago. Then take I-90 W to Roselle Rd in Schaumburg and take exit 65 from I-90 W. Next, follow Roselle Rd to US-14 W in Palatine and then follow US-14 W to Doyle Rd in Algonquin Township. Finally, continue on Doyle Rd to your destination in Fox River Grove and Functional Speech Therapy Co. will be on the left.

We are open Monday – Friday : 8:30 AM – 5:30 PM
For additional questions you can call us at (224) 219-1924.