Heat olive oil in a skillet over medium heat.
Add shrimp and cook for 2-3 minutes on each side, until pink and opaque. Remove and set aside.
In the same skillet, add garlic and sauté for 1 minute until fragrant.
Stir in heavy cream, chicken broth, and Parmesan cheese. Simmer until the sauce thickens, about 3-5 minutes.
Return shrimp to the skillet and toss to coat in the creamy sauce.
Season with salt and pepper, garnish with parsley, and serve hot.