Roxanne O’Byrne, RN, MS, BSN
CyberKnife Nurse Coordinator
Roxanne O’Byrne, our nurse coordinator and department manager, has been with Capital Health for 18 years. She obtained her B.Sc. and M.Sc. degrees in Exercise Physiology from University of Pittsburgh and earned a B.Sc. degree in Nursing from LaSalle University. She started working at Capital Health in the Cardiology and Pulmonary Medicine Department. Later, Roxanne joined the Capital Health Cancer Center to become the CyberKnife nurse coordinator. Roxanne has received additional certification in oncology from the Oncology Nursing Society. She is a regular participant in community activities such as Run for Dad, Race for the Cure, and the American Heart Walk.
Trish Tatrai RN, MS, OCN, CBCN
Clinical Manager, Oncology Programs/Breast Navigator
Trish has been a nurse for over 30 years. She received her nursing diploma from the Helene Fuld School of Nursing, Bachelor of Science in Nursing degree from Thomas Edison State College and master’s degree from Rutgers University. The Oncology Nursing Society has certified Trish in Oncology and also as a Certified Breast Cancer Navigator. She has worked in many aspect of breast cancer including coordinating the Women’s Breast Center at Mercer Medical Center and worked many years as a breast health navigator prior to rejoining Capital Health in 2010. Trish is involved with many community activities related to breast cancer and is the facilitator of the Capital Health Breast Cancer Support Group.
Kim Cento, RNC
Radiation Oncology Nurse
Kim Cento has been working as a registered nurse with Capital Health for 16 years. Kim is an oncology certified nurse who began her nursing career working on the inpatient oncology unit. She has been working in the Radiation Oncology Department for the past 13 years. Kim received her associate’s degree from Bucks County Community College and her nursing degree from Episcopal Hospital School of Nursing in Philadelphia, PA.
Lorie Ewashko, RN, BSN
Radiation Oncology Nurse
Lorie Ewashko joined the radiation oncology team in August 2008. She received an Associates of Applied Sciences degree from Mercer County Community College and a baccalaureate degree in nursing from Widener University in Chester, PA.
Colleen Garneau, RN
Radiation Oncology Nurse
Colleen Garneau is a registered nurse who has worked with Capital Health since 1980. She is a proud 1983 graduate of Helene Fuld School of Nursing with an associate’s degree from Mercer County Community College. She went on to earn her bachelor’s degree from LaSalle University in 1993. Over the years, Colleen has held a variety of positions within Capital Health, including the telemetry units at the Capital Health Regional Medical Center and Mercer Campus, Community Health Education Department and the Cardiac Rehabilitation Department, prior to joining the Capital Health CyberKnife Center and Radiation Oncology Department.