I worked with Dr.Catherine Ojakangas over a 16-week period. I felt that Dr. Ojakangas was very committed to helping me reach my goals to improve my English pronunciation. Her methodology is very effective. She helped me realize various pronunciation mistakes that I was completely unaware of. Most importantly, she taught me the correct pronunciation and gave me exercises to help with the learning process. I definitely recommend Dr. Ojakangas for those who want to reduce their accent and speak more confidently!