Difficulty Scheduling Regular Appointments?

Does anyone else find that it’s very difficult to schedule time with their electrologist because he or she is always booked? I’ve just begun treatments on my my face and neck (eventually upper lip too), and I’m finding that my electrologist rarely has 1 hour blocks of time available and can sometimes only offer me half an hour a week. We do not have a plan of action for how regularly I should be treated and how much hair to remove weekly.

I’m thinking of switching to a practioner who is less busy. But maybe this is a common experience that I should expect with any electrologist?