Dr. Nessa Gogan Dr. Nessa Gogan is the Physician Program Lead for Horizon Health Network’s Cancer and Renal Care Program. A practicing nephrologist at Horizon since 1997, Dr. Gogan is the Division Head of Nephrology and Hypertension at Saint John Regional Hospital and...
Margaret Melanson Margaret Melanson is the President and CEO of Horizon Health Network and in 2025, she was named a Top 50 CEO in Atlantic Canada by Atlantic Business Magazine for her pioneering and transformative work in people-centred care. She has held...
Christa Wheeler-Thorne Christa Wheeler-Thorne is the Clinical Executive Director for Horizon Health Network’s Women and Children’s Health Program. Based in Moncton, Christa has over 30 years of nursing experience within maternal and child health programs, primarily in paediatrics, and has held vital...
Kathleen Montague Kathleen Montague is the Clinical Executive Director for Horizon Health Network’s Seniors Health Program. Kathleen began her nursing career in pediatrics at the Saint John Regional Hospital before moving to the hospital’s emergency department, followed by a move to Alberta...
David Arbeau David Arbeau is the Clinical Executive Director for Horizon Health Network’s Operations, Patient Flow and Ambulatory Care Program. With over 20 years of health care experience, David began his career as a registered respiratory therapist (RRT) in Prince Edward Island...
Corinne Saulnier Corinne Saulnier is the Clinical Executive Director for Horizon Health Network’s Community Health Program. Corinne began her career as an educator in a large provincial tertiary hospital and grew in various system leadership categories throughout Canada before joining Horizon in...
Bridget Stack Bridget Stack is the Clinical Executive Director for Horizon Health Network’s Cardiac Care Program. Bridget began her career with Horizon as a registered nurse in Rehabilitation Medicine, where she worked in inpatient and outpatient case management supporting patients and teams....
Amarpreet Gujral Amarpreet Gujral is the Clinical Executive Director for Horizon Health Network’s Cancer and Renal Care Program. Prior to her Clinical Executive Director role, Amarpreet was the Director of Family Medicine at the Dr. Everett Chalmers Regional Hospital, and also held...
Trish Murray Trish Murray is the Clinical Executive Director for Horizon Health Network’s Medicine and Neurosciences Program. With over 25 years of health care leadership experience across Emergency, Acute, and Primary Care, she began her career in emergency nursing at Carleton Memorial...