Karenpark clinic poor service

The worst service ever they always change their systems without informing patients,when you get there unaware of their changes they a very run towards you and treat you like your crazy...not forgetting their unprofessional and rude employees her name is Fiona chewing gum rudly asking me why didn't I call her when I got to the clinic to confirm my appointment I thought when you reschedule an appointment you call and book I had no idea when you arrive at the clinic you must call again while your in the queue.... Not