Welcome to Catholic Health

The only health system on Long Island shaped by the spirit of Long Island.

Keeping Long Islanders healthy has been our calling since we welcomed our first patients more than a century ago. Today, whether through our telehealth tools or at one of our many inpatient or outpatient sites, patients can expect outstanding clinical care, always delivered with respect and compassion.

As Long Island’s only faith-based health care system, Catholic Health brings a distinctive approach—one that places patients at the center of everything we do. We provide advanced medical and surgical treatments at the highest levels of quality and safety, while always honoring the dignity of every person we serve.

Catholic Health’s integrated health care system spans six hospital campuses, hundreds of physician practices and multispecialty medical offices, imaging facilities, ambulatory surgery centers, rehabilitation centers, home health services and hospice care.

We meet people where they are—at home, in convenient outpatient settings, or in our award-winning hospitals—always delivering a seamless and exceptional experience, tailored to each individual’s unique needs.

  • St. Francis Heart Center, a national leader in cardiology, is now accessible at multiple locations across Long Island
  • Catholic Health Physician Partners provide primary and preventive care across communities, with same-day appointments, online scheduling and onsite lab tests.
  • The Catholic Health Cancer Institute, with four locations, offers a coordinated, multispecialty approach to cancer care and access to groundbreaking clinical trials.
  • Catholic Health is the recipient of Press Ganey’s prestigious 2025 HRO Foundation Award, recognizing national leadership in high-reliability, safety and quality.

With approximately $3.7 billion in annual revenue and close to 18,000 employees, Catholic Health is one of Long Island’s largest employers. We continue to expand our state-of-the-art ambulatory and urgent care locations, modernize our hospital facilities and add to our growing physician network. Catholic Health’s investment in next-generation technology is helping us attract the top clinical talent, taking health care on Long Island to new heights.

Catholic Health remains committed to advancing the health and well-being of Long Islanders through continued innovation, thoughtful growth and a steadfast focus on quality and compassion. Guided by our mission, we will continue to meet the evolving needs of the communities we serve.

Patrick M. O’Shaughnessy, DO, MBA 

President & Chief Executive Officer