Your partner in providing superior emergency care

Our unique ownership model drives a culture of physician engagement necessary to meet the evolving demands of today’s healthcare environment. Combining clinical, operational and financial excellence, we deliver best-in-class care and optimal revenue performance.

Every day we strive for excellence through process and partnership


  • Emergency Medicine
  • Hospitalist Services
  • Observation Medicine
  • Urgent Care
  • Critical Care
  • Aftercare


  • EM and Hospital Operations
  • Quality Management
  • Risk Management
  • Revenue Cycle Management


  • EM Residency
  • MR Fellowships
  • Emergency Medicine
    • Ultrasound
    • Observation Medicine
    • Administration and Leadership
  • EM PA Fellowship

Clinical Opportunities

You invested in you, and we want to invest in you, too. Contact us to learn about partnership opportunities and your chance to build a better future. The way it used to be!

New York Headquarters

1236 RXR Plaza
Uniondale, NY 11556
(516) 252-3939

News & Publications

Look what great work Prime is doing at Roxborough Memorial Hospital

Roxborough Memorial Hospital announced today that it is a recipient of the Healthgrades 2019 Patient Safety Excellence Award. This distinction …

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Roxborough Memorial Hospital Achieves Healthgrades 2019 Patient Safety Excellence Award

Progressive congratulates our Partner Hospital and the entire Prime Staff and Leadership for their Healthgrades award and for their efforts …

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Good Samaritan Hospital Patient Care Pavilion

Good Samaritan’s upcoming Patient Care Pavilion

Join Catholic Health Chair of Emergency Medicine Christopher Raio, MD, as he discusses the enhancements to the Emergency Department, one of the main features of Good Samaritan’s upcoming Patient Care Pavilion.

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It’s all about the numbers. As a data-driven practice, we’re developing a tool that hospital leadership can use to compare our best-in-class performance against their current providers and decide if a true physician partnership makes sense.

What Is The Progressive Advantage?

Don’t simply believe us. Hear what our hospitals and clinicians are saying.

John Mathew, DO, FACOEP

John Mathew, D.O., FACOEP

“We founded Progressive to be what’s missing in the Tri-State area — a true 100 percent EM physician-owned partnership focused on creating a superior work experience and delivering exceptional patient care.”

Christopher Raio

Christopher Raio, M.D., MBA

“At Good Sam, we’ve built a group of high-performing professionals that have elevated the level of care and provide a great teaching environment for the next wave of EM specialists. We pride ourselves on being a true team.”

Nenad Grlic, M.D.

“Our transition to Progressive was seamless and joining the partnership has brought new resources and expertise that has made our ED at Mercy more efficient and allowed us to focus even more on the delivery of outstanding care.”

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