Sift flour, baking powder, baking soda, and salt into a large mixing bowl to ensure even distribution of leavening agents.
In a separate bowl, whisk the Greek yogurt, eggs, honey, and vanilla extract until a homogeneous emulsion is formed.
Integrate the wet ingredients into the dry ingredients using a spatula, folding until just combined to avoid gluten over-development.
Adjust batter viscosity by adding milk one tablespoon at a time if the mixture is too dense.
Gently fold 1/2 cup of the blueberries into the batter.
Preheat a non-stick griddle to 375°F (190°C) and lubricate the surface with a thin layer of butter.
Deposit 1/4 cup of batter per pancake onto the griddle, ensuring adequate spacing for expansion.
Distribute the remaining blueberries onto the upward-facing surface of the cooking pancakes.
Cook for approximately 2-3 minutes until CO2 bubbles persist on the surface and the base is golden brown.
Flip the pancakes using a thin spatula and cook the reverse side for 1-2 minutes until internal temperature reaches approximately 190°F (88°C).