Learning Center

Dawn Berndt, DNP, RN, CRNI® serves as the INS Clinical Education and Publications Manager. She has been an active INS member and a CRNI® since 2005. Dr. Berndt served on INS’ National Council on Education and on the INS board of directors as a director-at-large from 2017 to 2018. Prior to joining the INS team, she worked for 13 years as a clinical nurse specialist for infusion and as nurse manager of the infusion center, the venous access team, and the RN response team at the University of Wisconsin Hospital and Clinics. Dr. Berndt holds a doctor of nursing practice in clinical leadership from the Henry Predolin School of Nursing at Edgewood College in Madison, Wisconsin and a master’s of nursing education from the University of Wisconsin School of Nursing.

Pete J. Carr, PhD, MMedSc, BSc, RN trained as a vascular access clinician in Ireland, the UK, Australia, and has contributed to clinical research in vascular access since 2010. He completed his PhD with the Alliance for Vascular Access Teaching and Research (AVATAR) Group at Griffith University, Queensland Australia. Dr. Carr currently holds the position of Senior Lecturer in the School of Nursing and Midwifery at the National University of Ireland Galway. His clinical research agenda hopes to improve vascular access outcomes for patients, clinicians, and healthcare providers. You can follow him on Twitter @pcarriv

Dennis J. Ernst, MT(ASCP), NCPT(NCCT) is the Director of the Center for Phlebotomy Education, Inc. in Cheboygan, Michigan. Besides being a highly recruited international lecturer, he has authored five books on phlebotomy and over 50 articles. Mr. Ernst has chaired multiple committees that write and revise industry standards for blood sample collection and has served on multiple CDC Evidence Review panels establishing best practices for blood collection.  As a subject-matter expert, he has appeared on Dateline NBC, and quoted by the Wall Street Journal, the Washington Post, the Weekly Reader, and, yes, even the National Inquirer. Mr. Ernst frequently serves as an expert witness in phlebotomy-related litigation, and his blog, Phlebotomy Today, is read by over 14,000 healthcare professionals worldwide.

Dr. Nancy Moureau is an internationally recognized speaker and expert in the field of vascular access practice. A nurse for more than 40 years, Dr. Moureau works as the CEO of PICC Excellence, creating online education for clinicians who insert and manage vascular access devices. PICC Excellence supports the only PICC certification process, Certified PICC Ultrasound Inserter, where those who meet and maintain qualifications gain the credentials CPUI or, for neonatal PICC certification, CNPI.

Marlene M. Steinheiser, PhD, RN, CRNI® is the INS Director of Clinical Education. She has over 35 years of nursing experience and has been a CRNI since 1991. Dr. Steinheiser has experience working in acute care, home infusion/home care, and long-term care settings, as faculty in pre-licensure nursing education, and as a nurse practice consultant for a state nursing regulatory body. Her passion for infusion therapy has been integrated into each of her varied career roles. Dr. Steinheiser earned her PhD from the University of Arizona, her master’s and bachelor’s of science in nursing from the University of Akron, and her nursing diploma from Cleveland Metropolitan General Hospital School of Nursing.