Pediatric Cardiologists of North Texas - Walnut Hill

Feb 2026

My HIGHEST recommendations!!! 10 stars!! We had an emergency situation with my twin sons and especially Iris helped us to get immediate appointments for them, along with insurance processing and a lot of outside show stoppers. Iris went TOTALLY ABOVE AND BEYOND to get my boys scheduled for care the same day, and we appreciate her and this practice SO MUCH!!!

Apr 2023

I'm happy with the treatment I got everyone was so nice and they helped me and explained to me all the details. And I recommend Doctor Carlson he is so nice and fun to work with the kids he explained what was going on with my child and gave me a the information needed.

Sep 2021

Dr Carlson and the staff are wonderful. Very professional and prompt. He takes the time to explain everything and he also listens to our concerns. 16 years of heart care. I recommend Dr Carlson highly.