Robert W. McDonald is a senior cardiac sonographer at Doernbecher Children’s Hospital – Oregon Health Science University in Portland, Oregon. Rob is registered in Pediatric, Adult and Fetal Echocardiography as well as Congenital Cardiac Sonography. He is a graduate from the Spokane Community College Noninvasive Cardiovascular Program in Spokane, Washington. He has been in the field since 1983.

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