Listen bro... if you want to go to a carib MD program, do it, i could care less. But just know that your options will be very limited. Vast majority of carib MD's go into family medicine or internal medicine. Unless you have an AMAZING USMLE score, you won't make it into any competitive residencies, and even then... it will be extremely tough for you. And then if you don't do well on the USMLE... well there may not be a residency at all for you....
😱
When it comes to residencies all the US MD's get drafted first followed by DO's (it is even hard for them to get competitive residencies). Then whatever is left over, the carib MD's scrap for.
Here is a spreadsheet compiled by a premed about match rates: MD vs DO vs Carib
http://forums.studentdoctor.net/showthread.php?t=813819
If you do go the carib route... you should probably go to one of the "big 3" - Ross, St. George, or American Uni of Caribbean. Again man... i don't see what the big rush is to get into a professional program is? It also really makes me question your passion for dentistry.
And again, no offense, but if you can't get a competitive score on the DAT... what makes you think you can even pass the USMLE let alone get a competitive score? Best of luck man!