Doctor's Hospital in Coral Gables. It's important to note that this is not a new injury. Parker had broken this foot int he first of half of his senior season at Lousiville in 2014. This is a pro-active procedure to replace the screw so there are no lingering and long-term effects.
With that in mind, he will miss the rest of the team's minicamps and part of training camp. The total time missed for Parker is expected to be 6-8 weeks, although I expect the Dolphins to err on the side of caution. Team officials have told the South Florida media though that he is expected to be ready to the start of the regular season.