I know I don’t want to sit in a dentist office with screaming kids

I went with my friend who was getting dental care there and I watched here daughter in the waiting room and I also had my daughter cuz we r single moms and we dont have enough money for baby sitters so as I was in the waiting room with the two babys who were in the stroller not making any noise and there was always one baby sleeping, because this happened twice but as my friend was in the back with the dentist, the dentist told her that she cant bring her baby into the office because he can not concentrate . Now I dont understand how the babies have ANYTHING to do with his concentration because he cant even hear the babies from the back . I really hope my friend is not the only person heishe is saying this too. Because the second time we were there there, there was another family with like seven people and a baby and I bet they didnt have anything said to them . I mean even the nurse said I dont know why the dentist is even being like this. I just think it is crazy because as a single it is really hard to be a single mom and offord a babysitter and dentist on top of it all. I thought since I brought my kid too that maybe thats why he was saying this but she brought her kid another time when I wasnt there and the dentist said the same thing. He is a great dentist but now how can the patient concentrate not knowing if their kid is safe because she cant bring her kid into the office. I just have NEVER heard of this happening anywhere! I really dont think this dentist knows what it entails to be a patent.