Online Booking Time Allotment

Wondering if there is a way to block off times for a certain type of appointment. I provide aqua therapy in a facility away from the clinic I do my assessments from.

Is there a way to allot certain time slots to Initial Assessment bookings and other time slots for aqua therapy appointments on the online booking feature. I don’t want to have an aqua therapy session with an assessment booked right after it. I’m at the pool certain times during the day and have access to the clinic during certain times.

Let me know if anybody else has had this issue and what you’ve done to fix it!
Thanks
Victoria