How to create an item in the admin menu in Wordpress with the output of information from it to the main one?

Question

WordPress

Good evening. I apologize in advance for the poorly worded title.
I have the following task: on the main page of the site there will be a block "our specialists" and a "price list" of the type Service - subservice, subservice ... And there are several such services. So, there is a task to make it easier for the client to add specialists to the "our specialists" block, and to change services in the price list through the admin panel. The only option I've found is to do it via Advanced Custom Fields by attaching the fields to the main one. But then the main page in the admin panel will be heavily polluted, since each specialist will need to add a photo, name, description of the specialty. Each service item also needs a description and prices. That is, there will be a lot of points.
Is there an option to make a menu item in the admin panel through which this information will be entered? Perhaps you have much more and simple options for implementing your plans (I don’t work with WP for a long time).

Answer 1

Use custom post types and use get_posts() for output.