I have compiled a list of links with resources to help facilitate obtaining a CROBA (Consular Report of Birth Abroad). These links will assist U.S. Citizens who are parents of children born outside of the United States and seed to obtain a U.S. Birth Certificate for their child.
Embassy of The United States Dominican Republic (English
Embassy of The United States Dominican Republic (Spanish)
Travel.State.Gov Policy information on Birth of U.S. Citizens born abroad http://travel.state.gov/law/family_issues/birth/birth_593.html
Social Security Administration
U.S. Citizens Services Online Appointments