Windy City Tutoring is fabulous!  My son was getting C’s and D’s before we started using Windy City Tutoring.  By the end of the semester, he was getting A’s.  In a 2 hour session over the weekend, they did an entire week of math homework assignments. My son truly understood the concepts which helped him do well on his tests and quizzes.  I recommend him to all my friends.  
Sharon K.
I recommend Windy City Tutoring.  I used George, the math tutor, in high school and in college.  He helped me understand discrete math and calculus.  I was able to relax in class and listen to the teacher because George and I already studied the topic the week before! Although I did the work, I owe the A’s I got in math to him.
Andrew B.