Well, I have always kind of been interested in law (I am a history major). I have always wanted to explore the interactions between medicine and law. My experiences have shown me how vital law is to medicine and medicine to law. Baylor/UH's program is unique in that it focuses more on the MD side, but implements the JD side to complement. Other schools focus on the JD first and foremost and utilize the MD side to complement health law (part of the reason I wasn't super satisfied with TTU's MD/JD program). I would be primarily be focused on practicing as a doctor, but I would want to use the JD to advocate for patients beyond just their physical well-being, interact/engage with medical malpractice, and most importantly become a hospital administrator of a major medical system. I would say the ultimate goal is to practice as a doctor and eventually climb the ladder so to speak, as a hospital administrator. The ultimate, ultimate goal would be to get an MD, JD, MBA and be a high-ranking administrator at a hospital system (like UTMB).
Most likely, if I can't do Baylor's MD/JD. Then I will focus fully on getting into my desired specialty, practice for a few years post residency, then go back to law school part time (UH offers a 4 year part time JD program). Later on, I would probably go for an MBA at a renowned institution.
But, plans can change so who knows.