Whisk together the olive oil, orange zest, orange juice, lime zest, lime juice, cilantro, mint, garlic, oregano and cumin. Reserve 1/4 cup of the marinade.
Pour the remaining marinade into a large zip top bag (or a container with a lid) and add the pork chops.
Let the pork marinate in the refrigerator overnight, or for at least 8 hours.
Insert the grill grate into the Ninja Foodi Grill and close the lid. Select grill, set the temperature to high, and set the time to 15 minutes (for thick cut pork chops).
Once the grill is preheated, remove the pork chops from the marinade, letting the excess drip off before adding them to the grill. Press them down lightly.
Close the lid and allow to cook for 7-8 minutes.
Carefully open the lid, turn the pork chops over, and close the lid to cook the remainder of the time set or until the pork reaches an internal temperature of 150°F.
Remove the pork chops to a plate, cover with foil, and allow to rest.