Is there any other branch I can join with an re-4 from the Navy?

Probably not. But, much will depend on what specifically the "misconduct" was. You might want to try getting the RE-4 "upgraded" as it will then be easier to get a waiver. While you could do this on your own, it's a complex process to do so in a persuasive manner so that you maximize your chances of success and I strongly recommend that you contact an attorney who concentrates in military law cases.