Cleft lip

Sarah
We found out our little boy has a unilateral cleft lip (one side). Not sure about the palate yet. It's not a shocker as my husband had a bilateral cleft lip and palate. Just wanted to know if anyone else has experience with this and what we should be doing to get ready before he gets here (extra supplements, looking at doctors, any good groups to contact for support and education on the topic, etc.).  
Here's our little cutie.