Well I know a good pediatrician in Prilly (1008) 5mins from middle of city Lausanne. He is Swiss however speaks fluent english and is really great. His name is
Dr Hervé Vienny.
When I first arrived here in Switzerland when I was 15 and didn't speak a work of french he was me and my younger sister's pediatrician (she was years 4 years old at the time). He really help me during a really tough time in my life and I can honestly say is one of the nicest Doctors I have known

. He always made time for me and my sister when we needed to see him even if the secretary said that it's full, she isn't always nice but remember your not seeing her. He will always make space for emergencies not matter what, however you will have to wait. He is very popular!
I am now 26 my younger sister 15 and have an adult Doctor who is amazing too thanks to Dr Vienny, but I still see him from time to time to see hi and cause he is my younger sister doctor still.
Also I am a Early Childhood Specialist now so for me I understand the worries mothers have when it comes to choosing good Doctors and have no problem recommending him
His name is
Dr Hervé Vienny
Cabinet médical
1, rte des Flumeaux
1008 Prilly, VD
Téléphone: 021 624 71 72
Hope this helps and good Luck!