I've seen a lot of comparisons to House, but I just don't see it. There are some common plot devices, but if anything they seem like deliberate and lame derivatives, rather than true parallels.
I stand by my first post, "Mental" is "House" in a Psych Ward. Similarities? Both doctors use "unconvential methods". Both have similar boss'. The only thing missing is the sarcasm that Hugh Laurie has perfected.