I had a small hole in my retina in my left eye from a injury when playing tennis. It was a very small hole and caused a low grade detachment in my periphery and my only symptom was loss of night vision in the outer periphery, my day vision was normal. I don't know why I chose Dr. Parks exactly, but he seemed okay and told me he had opened this new surgery center in Lancaster, CA, where he also treats patients. It was the biggest mistake I ever made, I would do anything to take back my choice of using him. Not only did he do way to much cryopexy in my periphery, permanently damaging healthy retina cells, but he caused another major tear in my retina in an area outside the affected area. I don't know why he applied cryopexy to a healthy area of my retina, he had no explanation. After the surgery, I just noticed a black spot at the 12 o'clock position which was not part of the detached area and that is wear the tear occurred from retinal necrosis caused by excessive cryopexy. Needless to say I did not let him do the subsequent surgery I needed to have to fix the damage he caused. I do not see him as a competent opthamologist. I should have only chosen the best at the time, and I will do so in the future, only using the Jules Stein UCLA or some very reputable doctor. I have seen very reputable retinal specialists since that time and they just shake their head in disbelief that a doctor could have done that to my eye. My eye suffered more damage from Dr. Parks than from the original injury I had sustained, which was minor. I would not recommend you use this doctor ever, I find it hard to believe a doctor could cause such damage. read more