We are a training services provider Located in Atlanta, GA - Criticare Medical Institute is an American Heart Association training site offering First Aid & CPR courses for Lay Rescuers. BLS, ACLS, PALS, NRP classes for Healthcare Providers by the We also offer for Nurses NCLEX Review and for EMS courses such as EMT, AEMT and Paramedic Courses. Flight Paramedic, Critical Care Paramedic Review Courses.