I'm not sure what the other review is regarding but I've been going to Dr. Sadai for years now. And I wouldn't see another allergist because he is that good.
Very helpful, and has seen me through bad bouts with asthma. Did all my allergy testing and got it under control. He was actually recommended to me by a friend about 15 years ago. I've been going to him that long. Not creepy at all and not sure what the other reviewer is talking about. Has a receptionist and even if he didn't? Who cares. I go to see the doctor, not the receptionist.
Pros: Very Helpful, Compassionate