You are very astute in your facial analysis. Either the right side of your face grew more than the left or the left did not develop properly (probably the latter). What we usually do with asymmetries like yours is try to make the "weaker" side (your left) match the "good" side (your right side) with facial implants, often placed over the cheekbone and side of the lower jaw. Additionally, a "leveling genioplasty" is performed to straighten the chin out and provide symmetry. I suggest you seek consultation with a surgeon familiar with treatment of patients with asymmetries such as yours.