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Mary Christoffersen, DNP, RN

Senior Vice President and CNO

Bridgeport Hospital

Bridgeport, CT

Dr. Christoffersen serves as senior vice president and CNO at Bridgeport Hospital, a 501-bed, two-campus academic medical center that includes the state’s only verified burn center. She oversees all nursing clinical operations across inpatient, emergency and ambulatory settings, with a strong focus on performance improvement, professional education and interdisciplinary collaboration. Dr. Christoffersen played a critical leadership role during the Covid-19 pandemic, guiding workforce support, care delivery and clinical education through unprecedented challenges. She is currently leading the organization’s pursuit of Magnet designation, reinforcing a culture of nursing excellence and shared governance. Known for her integrity and collaborative leadership style, she has also championed the integration of virtual nursing to support workforce development and care innovation. Her work has contributed to national recognitions in critical care, emergency services, stroke care and patient safety.

Becker's Recognition

Mary Christoffersen, DNP, RNhas been named a Becker's honoree on the lists below.

2023 Winner

Executives

153 Hospital and Health System Chief Nursing Officers to Know

After years of navigating their hospitals and health systems through the COVID-19 pandemic, chief nursing officers are now addressing staffing shortages, managing nursing budgets and creating professional pathways for the next generation of nurses.

CNOs are responsible for overseeing nursing departments, launching novel initiatives and maintaining outstanding patient care outcomes. These leaders bring a unique blend of clinical and leadership experience to their roles.

Nurse Executive

2024 Winner

Executives

Hospital and Health System CNOs to Know

CNOs are responsible for overseeing nursing departments, launching novel initiatives and maintaining outstanding patient care outcomes. These leaders bring a unique blend of clinical and leadership experience to their roles.

Nurse Executive

2025 Winner

Executives

Hospital and Health System CNOs to Know

CNOs are responsible for overseeing nursing departments, launching novel initiatives and maintaining outstanding patient care outcomes. These leaders bring a unique blend of clinical and leadership experience to their roles.

Nurse Executive

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