I hear about being anxious with not knowing. Sadly, no matter what we tell you about our own plans and experiences doesn't mean that will be how yours is. Ya know? But at least it can give you some sort of idea.
My surgeon's office/plan whatever you wanna call it, was so easy!! Everything was planned and spelled out for me ahead of time. They made all the appointments with the nutritionist and psychologist. Ones who work with their office (although I could go to alternatives if I wanted) so I didn't have to go searching for any on my own. The only things I did have to do on my own was set up and get my pre medical testing done. And even that was easy as I was able to get it all done at one time at an out patient facility. I also had to do my "homework" which included watching MANY video on the surgery, diet, psychology, etc. and then answer questions on said videos.....all of which I had to pass in order to move on through the process. I know they said Covid made things different and hard but IMO it made it easier cause I did most of this stuff, but for the medical tests, from the comfort of my home via calls and/or videos or via website when it came to the videos and tests. No trucking around from appointment to appointment or class to class. It all went smoothly and quickly for me.