Can I have just a consultation at Volneumer first and schedule the procedure date later?

I would like to try Volneumer, but it is difficult to make a decision right away because I am still comparing it with other lifting procedures.

I would like to know if it is okay to have a consultation first to check the treatment plan and costs, and then make an appointment a few days later.

For those of you who actually compared several hospitals, did you have the procedure done immediately on the day of the consultation, or did you make a decision after doing sufficient research?