One site, two visitors: the transferring adult and the parent of a seven year old
Two different people land on the same homepage and need different first paragraphs.
The transferring adult usually arrives because something changed. New employer, new plan, a dentist who retired or moved. They want to know which networks you take, how long a first visit runs, and whether you can request records from the last office.
The parent is solving a different problem. Whether children are seen at all, whether siblings can be booked together, whether anything exists after school or on a Saturday, and how a nervous child is handled.
Build two clear paths off the first screen and label them in plain words. A rotating hero image that shows a stock family for four seconds serves neither person.
Then let the paths stay separate. A pediatric page written for parents and a new patient page written for adults will both read better than one page trying to greet everybody.