Susan Barton created the Barton Reading and Spelling System based on Orton Gillingham. It is one of the most well-know proven programs. You can go to her website and email her to get a list of Certified Tutors in Barton.
Click Here to get a list from Barton Reading and Spelling
My Personal Tutoring Recommendations
Reading and Dyselxia Center of Middle Georgia-https://www.facebook.com/readinganddyslexiacenterofmiddlegeorgia/
Ladder Learning LLC