I can understand your worries...give BF if possible or you may try long beak spoon specially made for these kind of baby....."paladi" or you may use bottle which are specially made for it...
Surgery for lip around 6 months of life and palate at around 12 months..
Next Steps
kinsly vonsult pediatrician to rule out other anomaly...
Health Tips
once consult pediatrician surgeon or plastic surgeon...