No problem: undergrad and MPH GPAs were both 3.9, 3 years work experience for INGO post-MPH, GRE: verbal 91%, quant 81%, writing 49%). I have very specific research/career interests which seemed to be a draw for both schools I applied to/interviewed at. I had been in contact with the professors I'm interested in working with and was able to meet with them in person which I think was helpful. Good luck at the next round! So frustrating that its not for two years :/