RE: aversive baby - the answer to which speciality can help best is ALL OF THEM, starting with the baby's primary care provider. This is a case for a team approach if ever I saw one! No one specialty knows everything about infant feeding, and not all infant feeding specialists are thoroughly familiar with breastfeeding. (Don't get me started on that one). An expert on breastfeeding may, or may not, have other "credentials." All need to work together, because each may have a valuable piece of the puzzle. All should believe that BF is important. This could be an infant problem (likely), a maternal problem (less likely), and/or a relationship problem (less likely). There's no good reason to think the solution lies with one "magic" answer. Linda Smith, private practice in Dayton OH