How Can a Dent Under Eye After an Overcorrection of Hyaluronidase Be Treated?

3 weeks ago an MD injected my eyes with hyaluronidase(I wantedYAG 1064). He used too much, now I have a deep dent under 1 eye. The next week he refilled the tear troughs, which didn't hold well. On 3rd week, yesterday, he did a touch up, but the dent, still didn't fill--may be similar to the doughnut effect that people with acne pits sometimes get with fillers. Has any doc had any experience with revising such problems? Thanks. :)