In a high-speed blender, grind the oats into a flour-like consistency, making oat flour.
Add in the remainder of ingredients and blend until well combined, about 1-2 minutes, stopping to scrape down sides as needed. Do not over-blend. (You can also transfer the oat flour and remaining ingredients into a large bowl and mix with a spatula.)
Let the batter rest for about 5 minutes to thicken. You want it to be pretty thick.
On the first batch of pancakes, lightly oil/butter the pan. Using a 1/3 measuring cup and spatula, pour the batter onto a non-stick skillet over medium-low heat.
Cook the pancakes for 1-2 minutes on each side, flipping over when the bottom side of the pancake turns golden brown.
Repeat until all the pancakes are made. Serve with maple syrup, fresh fruit, and your favorite toppings!