Hello! I graduated undergrad in 2008, am currently in a doctoral program in public health, and am hoping to enter medical school after my PhD. Trying to give the MCAT its due diligence while doing research full-time is not going so well, and it does not make sense to be paying lots of tuition to my school while spending my time mostly studying for the MCAT, rather than making progress toward my degree, so I am considering taking a leave of absence (potentially of up to a year or more... however long it takes, pending approval from my school) from my doctoral program to focus on and get the MCAT out of the way. It's been 10+ years since I have taken the science courses on the MCAT, and I have never taken psychology/sociology, so I feel I will need more time to refresh on content and prepare than the average test-taker. How bad does it look to adcoms to have a long gap that is spent primarily studying for the MCAT? To what extent should I try to supplement this time with work or other activities? I was thinking of doing some clinical volunteering during this time to also get more recent clinical experience, but wanted to avoid getting bogged down in so many other activities that I'm not making good progress on MCAT preparation, which would defeat the purpose of taking a leave of absence from my program. I already have more than enough relevant/interesting activities for my application; a good MCAT score is all that I still really need.