M.S.
Congratulations!
My ob/gyn is Dr. Christine Calvello as well. Love her! She delivered my son - who is now 3 - and she has the best bedside manner. Very attentive, informative, easy to talk to, just a wonderful person. She has two daughters, which is important for me because I needed someone who has been through the experience. By the way, she is in private practice.
If she isn't available or want another suggestion, my other suggestion would be Dr. Karen Mass. I only had her as a gynecologist but absolutely loved her.
Without getting into details, I have a friend who had a horrible experience with Dr. Scott Logan. My friend is very level-headed and isn't just pointing fingers. I will say this, his delayed reactions to her pregnancy issues caused a fatal end result.(he chalked her concerns up to first time mom)
Hope this helps! Let us know...:)