Amy Roberts, PhD, MS, PA-C, graduated from Hofstra University with a Bachelor of Science and earned her Physician Assistant certificate in 2010. She then went on to earn a Master of Science in Physician Assistant Studies in December 2014 from Pace University and a PhD in Leadership from University of the Cumberlands in 2021. Amy has been working with the Hofstra Physician Assistant Program since 2012 and has been working in primary care since she graduated. Prior to becoming a PA Amy worked in radiology for more than 10 years. She continues to work in primary care with the goal of making a positive impact on the healthcare field.
Christine Zammit, MS, PA-C, has been a practicing PA for 20 years. For the past 8 years, she has held a full-time faculty appointment at the Hofstra University PA Program. In addition to her role in academia, she maintains an active clinical practice in the pediatric intensive care unit at an inner-city hospital.
A Cardiovascular Physician Assistant since 1997, the focus of Kollpainter’s career has been on endoscopic vessel harvest and post-operative patient care. Since its inception, Kollpainter has been involved with all aspects of endoscopic vessel harvest. He has been named a Diamond level harvester by Guidant, having one of the largest known harvesting experiences. He has been a contributor at the corporate level as a Clinical and Teaching Consultant as well as being an Advisory Board Member since 2002. Kollpainter most notably contribution is that of the Maquet HEMOPRO cut-and-seal technology. It has been his honor to have been one of the handful of CVPA’s to teach endoscopic harvest techniques extensively throughout the United States, Europe, and India. Kollpainter has been involved with bedside ultrasound since 2005, receiving credentials as a Diagnostic Medical Sonographer in 2008.