Critical Care Faculty and Staff Dorian Alexander, MDAssistant ProfessorView Dr. Alexander's Profile Pratik Doshi, MDAssociate Professor Section Director - Critical Care Jessica Hudson, MDAssistant Professor Latonya "Tony" K. Miller, MDAssistant ProfessorView Dr. Miller's Profile Taylor Renbarger, DOAssistant Professor Richard Witkov, MDStaff Physician Medical Director, UTHealth Houston Mobile ECMO Unit