Second what Jayna said. Competitive programs have so many applicants that they will set a GPA cutoff. I can't think of anyone at my internship that wasn't in the top 25%, if not 10%, of their class. LORs + class rank will always be the most important things, with the former weighted more. Research is only supplemental and may help get you selected over other competitive applicants. Internship and residency apps are whole different ballgames. Research is a bigger plus for residency applications but usually if they're pertinent to the specialty you're pursuing. Our advice definitely isn't to deter you from applying, but personal experience that this profession is unfortunately very academic. If you set your mind to it you'll get to where you wanna be. Sometimes it takes a specialty internship or two (especially for surgery) before that happens but you'll get there. Heck I know someone who did 3 specialty internship and shes not a resident. You gotta want it.