Carmine Stumpo
Supervisor
Carmine brings over 25 years of healthcare experience as a clinician and leader in a wide range of clinical and support services. Since joining OSMH in July 2018, Carmine has been a strong advocate the value of high quality, local health care. He has provided system leadership during the COVID-19 pandemic, including support for testing, vaccination and community outreach. He has provided strategic leadership in transforming care through integration in close partnership with primary care, other health care and community service providers.
Carmine has also engaged the OSMH community in long-range planning that will support this vision of integrated care with a modernized facility for OSMH. Before OSMH, Carmine was the former Vice President, Programs of Michael Garron Hospital in Toronto. Carmine has a Bachelor’s of Science in Pharmacy from the University of Toronto, a Doctorate in Pharmacy from Wayne State University in Detroit, Michigan and an Executive Masters in Business Administration from Athabasca University.
Sarah Morris
Interim Chief Nursing Executive
Sarah began her nursing career in critical care and has 25 years of acute healthcare experience in both Canada and the UK. Sarah has 15 years of progressive leadership experience primarily in Professional Practice starting as a Clinical Nurse Educator and progressing into leadership roles. Sarah has served as the Director, Professional Practice, IPAC and Allied Health at RVH for the past 5 years. Demonstrating exceptional, respectful leadership, and a strong commitment to clinical practice and evidence-based care. Sarah is passionate about her work and is committed to continuous quality improvement to ensure the safety of our patients and staff.
Sarah is a lifelong learner and educator and has an extensive background in both of these areas. She has a Bachelor of Science in Nursing from Ryerson University and Masters in Nursing-Nursing Executive from Walden University. She successfully completed certificates from York University’s Osgoode Health Law and Professional Regulation and Discipline, the APMG Change Management Foundations & Practitioner certification, Preparation for Mentorship, Teaching & Learning in Clinical Practice, and holds her Canadian Nurses Association certification in Critical Care among other notable programs and accomplishments.
Sharon Ramagnano
Interim Vice President, Clinical Services
Sharon brings over 25 years of progressive healthcare leadership experience, with a strong focus on emergency and acute care services. As Interim Vice President of Clinical Services at Stevenson Memorial Hospital, she provides strategic and operational leadership across a wide range of clinical programs, championing safe, high-quality, patient-centred care.
In her role as Interim VP of Clinical Services at Stevenson Memorial Hospital and Operations Director of Emergency, Critical Care, & Trauma at Royal Victoria Regional Health Centre (RVH), Sharon leads dynamic teams in delivering high-volume, fast-paced healthcare services. Prior to her time at RVH, she held several leadership positions at Sunnybrook Health Sciences Centre, including Manager of the Tory Trauma Program and Office for Injury Prevention, Advanced Practice Nurse in Emergency and Trauma, Clinical Educator, and Clinical Care Leader. She also served as Director of Policy, Education, and Professional Practice – Transplant at the Trillium Gift of Life Network.
Sharon combines over a decade of hands-on experience in emergency nursing with a deep understanding of system-level leadership. She holds a Master of Health Science in Health Administration, a Masters of Health Sciences of Nursing from the University of Phoenix, and is a Certified Change Management Professional (CCMP) through APMG International. Additionally, Sharon is a Certified Emergency Nurse (CEN) through the Canadian Nurses Association.
She is widely respected for her collaborative leadership style, system thinking, and unwavering commitment to continuous improvement in healthcare delivery.
Dr. Roger Musa
Chief of Staff
Dr. Musa left Ontario in 2001 to pursue a career in medicine. He became the Medical Director at AultmanNow Urgent Walk-In Clinic in Ohio and has since spent a majority of his medical career in Ohio at Aultman Hospital.
He became a Hospitalist in 2008 and has advanced his career to hold positions such as Program Director, Family Medicine Residency Program, Vice Chair of the Department of Inpatient Medicine, and most recently, Executive Director of Medical Education.
Dr. Musa became a Diversity, Equity and Inclusion Consultant at Aultman Hospital and has an extensive educational background. He is a member of the Ohio Academy of Family Physicians, Physician Delegate to the American Academy of Family Physicians and is a Clinical Associate Professor at Northeast Ohio Medical University.
He has been recognized for his contributions to education and in medicine, having been awarded the Medical Staff Service Award in 2023 and Faculty Teacher of the Year Award, three years in a row from 2010-12, among many other awards and accomplishments.
Martin Mazza
Vice President of Corporate Services & Chief Financial Officer
Martin has extensive experience in the health care sector as a financial and operational executive, having worked as a VP of Corporate Services and Chief Financial Officer at Collingwood General & Marine Hospital, Grey Bruce Health Services and Brockville General Hospital, among others.
His experience also includes the oversight of the redevelopment of a new hospital, strategy development pertaining to operating budgets and has experience overall in small/medium hospitals in the province.
Martin has a Master of Business Administration (MBA) from York University, is a Chartered Professional Accountant and has completed the Advanced Health Leadership program through the University of Toronto’s Rotman School of Management.