ER-One provides physician and mid-level provider staffing at some of finest hospitals in the US. With over 30 years of experience, the company is known in the industry for healthcare innovation. The company staff emergency rooms in 9 separate hospitals across 3 different states.
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ER-One Questions
The ER-One annual revenue was $28.7 million in 2026.
Kelly Sorini is the CEO of ER-One.
10 people are employed at ER-One.
ER-One is based in Livonia, Michigan.
The NAICS codes for ER-One are [622, 6221, 62].
The SIC codes for ER-One are [80, 806].
Top ER-One Employees
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Kelly Sorini
Chief Executive Officer at ER-One
Ann Arbor, MI, US35+ -
John Bauer
Chief Medical Officer at ER-One
Livonia, MI, US15+ -
Karen Lannoo
Director of Operations at ER-One
Detroit, MI, US45 -
Becky Hickey
Physician Assistant at ER-One
Richmond, VA, US45+ -
Ken Berry
Emergency Medicine Physician at ER-One
Wappingers Falls, NY, US3 -
Thurman V
Doctor at ER-One
Midlothian, VA, US35 -
Nicole Miller
Physician Assistant at ER-One
Royal Oak, MI, US21 -
Juliana Schuster
Physician Assistant at ER-One
Highland Park, MI, US32 -
Pingston Lori
Credentialing Specialist and Payer Contracting Services at ER-One
Casco Township, MI, US21 -
Maggie Klenner
Nurse Practitioner at ER-One
Rochester, MI, US1
