Looking for teen ADHD coach

We want to try finding an ADHD coach for our teenage son.  Has anyone had experience with BeyondBookSmart?  Do you have other recommendations for the northern NJ area?

 

https://www.beyondbooksmart.com/students?hsCtaTracking=3f4865cd-81d9-4a49-9420-bc6e947677ea%7C01d54f39-6664-40c0-8fa7-2fc8763c2416