What a rotten bummer!!! I am sooo sick of the arrogance of science and the medical field. It's sucks that they are who we have to turn to when we need help. I recommend using "Google scholar" to look up real research journals about your daughter's medical issues and not just get the personal opinion of an ignorant arrogant medical practitioner.
Good luck and best wishes!
Son #1 Born Winter 2004 (BF/FF out of ignornance, nursed for 3 years)
Son #2 Born Fall 2009 (EBF thanks to LLL!!!)
Be the change you wish to see in the world!
Best book ever: Gabrielle Palmer's "The Politics of Breastfeeding, when breasts are bad for business"