So far I have been waiting 45 minutes on a Saturday morning. I was unable to make an early morning appointment on their website for weeks (the only way to do so) and with a fasting 10 year old who needs to eat and take his maintenance medications, I had no choice. I feel for the staff as their printer went down and this is the only location in the valley open on weekends. No blame on the staff but Quest REALLY needs to rethink their hours of operation.