In a large stockpot, cook the bacon on medium heat until crisp.
Remove the cooked bacon from the pot and transfer to a paper towel and set aside.
Add the celery, onion, and garlic into the stockpot.
Saute the veggies for about 5 minutes or until softened.
Add the cream cheese to the pot and stir continuously to melt it.
Next, stir in the chicken bone broth/stock, clam juice, pepper, and thyme.
Bring the soup mixture to a boil, then reduce the heat to low and simmer uncovered for 20 minutes.
Gradually, add in the heavy cream.
Raise the heat and bring the soup to a boil once again, then reduce the heat to low.
Stir in the clams and season with salt to taste. Let simmer for 2-3 more minutes.
To serve, garnish with fresh thyme, the cooked bacon pieces, and more pepper.