The episode Into The Hundred Acre Wood is the only episode of the show to be banned in China due to Chinese bloggers making Chinese President Xi JinPing look like Winnie the Pooh in humorous mishaps.
Referenced in Parks and Recreation.
Doc McStuffins was the first show commissioned for Disney's rebranded Disney Junior block, which replaced Playhouse Disney on Disney Channel.
Even though the series didn't run as long as Mickey Mouse Clubhouse (running for 8 years instead of 10 and a half years), it's the Disney Junior show with the most amount of episodes, totalling 136.
Season 5 is the shortest season, running for only 15 episodes as opposed to the roughly 30 episodes that seasons 1-4 had.