Preheat your oven to 400°F (200°C).
Season the 6 boneless, skinless chicken thighs with 1 ½ teaspoons salt and 1 teaspoon black pepper on both sides.
Heat 2 tablespoons olive oil in a large oven safe skillet over medium high heat. Add the chicken thighs and sear for 4 to 5 minutes per side until nicely browned. Remove the chicken and set aside.
In the same pan, add the 4 cloves minced garlic and cook for about 30 seconds until fragrant.
Pour in ¼ cup balsamic vinegar and ½ cup chicken broth, scraping up any browned bits from the bottom of the pan.
Stir in 2 tablespoons honey, 1 tablespoon Dijon mustard, 1 teaspoon dried thyme, and 1 teaspoon dried oregano. Let the sauce simmer for 2 to 3 minutes until slightly reduced.
Add the 1 cup halved cherry tomatoes to the pan and stir to combine.
Return the chicken thighs to the pan, spooning some of the sauce over them.
Transfer the skillet to the oven and bake for 15 to 20 minutes, until the chicken is cooked through.
Spoon the balsamic sauce over the chicken and sprinkle with 2 tablespoons chopped fresh parsley before serving.