Do coding bootcamps go over theory?

There aren't any program bootcamps that cover theory sufficiently with your Computer Science hat on. Some programs, like Hack Reactor and Codesmith spend a week or two on DS&A, and both have ongoing DS&A practice. But it's firehose-style crammed in DS&A focused on passing interviews, not DS&A to learn fundamental patterns and ways of thinking about how computers work. If you've already done a course, then you'll find even at these bootcamps, 90% of your time will be doing practical work and then the DS&A you do will be you helping the more junior people that don't know the basics. What are your goals? If you want to get a top tier CS job, then I would consider Formation (disclosure: co-founder), Outco, Interview Kickstart, Coachable, and other "career accelerators" as they are designed possibly more for your case. If you feel you need a lot of practical skills too, and you just want any CS job to get started, then I would consider those top bootcamps.