I went to two different Concentras over the span of three days.
The negative experience was at the Brookfield location. I had to get some preemployment screening tests, and this is where my employer sent me. I had called ahead and was reassured they never run out of vaccines, and that I didn't need an appointments
Day one: went to Concentra Brookfield, and I was told there would be a 1.5 hour wait. Told it would be best to make an appointment if I didn't want to wait (didn't they tell me I wouldn't need to?)
Day two: went back. The check in process was dumb- they send you texts to check in and answer questions, but I couldn't get any service in the building so it literally took 25 min to check in. Everyone was soo kind but this was the slowest service ever. Quality (I guess), but slow. It took me almost 2 hours to get a physical, some labs drawn, and a urine screen. I was also supposed to get a vaccine but they ran out (again, didn't they tell me this never happens??). Whatever, got it all done, just could have been way more efficient.
Day three: went to Concentra in Brown Deer. Much nicer/cleaner/morw updated looking building, friendliest staff, etc. Still took me about 45 to get a vaccine, but I had low expectations this time.
All in all, I'd recommend calling ahead, going earrrrly in the morning if you need anything done, and avoiding the Brookfield location read more