They made me wait 20 minutes passed my appointment time with a full bladder. The inexperienced technician came in and screened me first, then the senior technician did it again for 15mins more. I had to hold my bladder for a total of 50 minutes beyond my scheduled time. I feel like they are not very considerate for people holding a full bladder. I took many ultrasounds before at another location and they never make a patient wait that long because they know how uncomfortable it can be.