Bad customer service when calling and doctors apparently too busy to fill out prior authorization requests.

He was my perinatologist during my pregnancy with my son three years ago. I was referred to him and only actually saw HIM for the first appointment and the c-section. I had regular appts with his nurse practioner and different interns. I know they consult with him but i didn't realize i wouldn't actually be seeing him. It's probably because my pregnancy was fairly stable. I did go in to premature labor and had another Dr. whom I never met prepared to do my surgery and Dr. Roth walked in literally at the last minute to perform the surgery. He was very reassuring and I would recommend him to anyone who required such care for their pregnancy.