Even though I haven't found a success with him yet, I would suggest you to give him ( Dr.D)a try. I tried the other two as well because of the reason you said i couldn't do dr.Check. Dr.T sorry to others no offend but I didn't have good experince with him at all. I tried his LA6 protocol which I had the worst outcome whatsovever. Also because of BCP since this May I haven't had a good cycle at all. and I couldn't cycle at Cornell. Now waiting to ovulate and cycle at Cornell again. I really like Dr.Davis.... he is very smart and I like Cornell too. Yes it is factory type of organization but all the doctors are good. Yes they don't have too much time to answer all your questions but be fast and ask all your question try to be on top of cycle.