Here's the thing.
Business is a profession of generalists, whereas Law is a profession of specialists.
In business, your job as a manager isn't to be the "expert" at any one thing, but to make sure the experts are working together. You are an enabler. If you think of most successful entrepreneurs, they are really good at getting people who are smarter than they are to work for them. And this is what an MBA teaches you - it gives you a broad base of skills which allow you to be that generalist - whether it's managing a group at a bank, starting your own business, being a VP or CEO of a company, and so forth.
The law, on the other hand, is the opposite. It's a profession of specialists. Since the legal system is so complex, there is no such thing as a "generalist" lawyer. A corporate attorney will still need a divorce attorney to handle his divorce. A trademark lawyer will need a litigation attorney to handle his/her lawsuit. A securities lawyer in need of an H1B or green card will still need to rely on the expertise of an immigration lawyer. An entrepreneur who used to be a corporate lawyer will need an labor attorney if his/her company is being faced with an employment discrimination suit.
In short, only do a JD if you plan on practicing as an attorney.
Unlike an MBA where the knowledge you learn can be directly applicable to the business world, you don't learn anything specific enough in a JD that will help you UNLESS you are a practicing attorney.
In those 3 years in a JD, you are learning how to THINK like an attorney -- and how to apply those critical thinking skills within the context of the legal system. BUT, you really don't have the skills or expertise to be a real lawyer with just a JD. All the JD gives you is the means to go on and write the state bar. And you only develop your "trade" as a lawyer working as an associate at a law firm in the speciality of your choice. Talk to any lawyer about something not in their speciality, and they are not that much more knowledgeable about it than you are -- a trademark attorney probably doesn't know that much more about securities law than you do (or at least not enough to make him/her qualified to give advice on securities law).
If a company is going through a lawsuit, no one is going to trust you to handle it in lieu of a litigation lawyer just because you have a JD (but never practiced as a litigation attorney). And even if you were working as internal counsel, the company would probably hire a law firm to help you out anyways.
Again, a JD teaches you NOTHING about the practical applications of the law. Talk to most lawyers, and they will tell you that a JD is a waste of time unless you intend on practicing law. Your actual value as a lawyer comes with experience in a particular specialty.
As an entrepreneur, the smartest thing you can do is not to get a JD, but to hire good lawyers to work with you.
So if you're looking for a JD/MBA, only do so if you're looking to be a practicing attorney in a speciality where business knowledge may be valuable (i.e. trademark/IP in tech, sports and entertainment, etc.). In other words, a JD/MBA is for future lawyers who want business knowledge, and not future businesspeople who want legal knowledge. If you're a future entrepreneur/business professional seeking legal knowledge, hire a good lawyer - the fees you pay to a trusted attorney are worth every penny. Getting a JD to save on future legal fees is the dumbest idea there is (but one that probably drives so many folks to want a JD/MBA aside from the fact that it might look impressive to themselves even if employers really don't care).
It sounds like you really need to talk to more attorneys and business professionals out there. You're young, so you have plenty of time to figure stuff out.
Alex Chu
alex@mbaapply.com
www.mbaapply.com
http://mbaapply.blogspot.com