Bumping this up because it is becoming more request by my clients to eliminate their confusion of having to choose a location to see which category they want, then going back to choose a different location and having to remember their chosen category. Seems like this would be an easy add-on to the widget codes -

Please, please, please allow us to organize our widget by category (practitioner problems,🤦🏻‍♀️)

I would love to see the ability to embed a widget with the category listings first so my clients could choose the type of service they want and then see the locations where they can receive it.