Video Q&A Interview with Cora Vizcarra on Infusion Nursing as a specialty. spoke with infusion nurse, Cora Vizcarra, RN, CRNI, MBA. Vizcarra is President of MCV & Associates Healthcare, Inc. (, a group of professional consultants specializing in vascular access, infusion therapy, and more. In addition, she is the past president of the Infusion Nurses Society and a member of the editorial board for the Journal of Infusion Nursing.