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Cardiac Sonography Certificate Program Instructors

Rick Dubin, AS-DMS, RDMS, RVT
Program Director and Instructor
Rick has been an advisory committee member and instructor since the program’s inception in 2009.

Donna MacMillan-Marotti, BS, RDCS, RVT, FASE
Donna is the primary clinical advisor for our program and a valued instructor of core curriculum. MacMillan has been honored by the American Society of Echocardiography with the distinction of “Fellow.”

Lynette Duncanson, RDCS
Lynette has extensive experience in pediatric echocardiography, bringing an exceptional level of didactic and laboratory instruction to our students in that discipline.