Zach braff yes...but John Dorian...no.
that would be a nice spin on things if JD just gets all depressed n stuff. and dr cox has to pull him through.
i heard a rumor after season 6 that if there was a 7 that JD would be hospitalized and cox never leaves his side. so hopefully they do that in season 8. to me that what seasons 4-7 lacked...the seriousness of being in a hospital, mixed with comedy, with the characters we care about...think about the characters killed off the past couple seasons, laverne, that annoying lady who overdosed on pesticides, and that other girl who sings when shes in heave.... not saying main characters should die, but the emphasis on people we dont care about was stupid... i mean Laverne? she has, one good line a season.