Executive Management Team

Brittany Lavis
Group Chief Executive Officer
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Gary Purushotham
Chief Executive Officer, DMC Sinai-Grace Hospital
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Tommy Tran
Group Chief Operating Officer, DMC
Chief Operating Officer, DMC Huron Valley-Sinai Hospital
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Brady Dubois
Chief Executive Officer, Detroit Medical Center Adult Central Campus
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Archie Drake
interim Chief Executive Officer, Children’s Hospital of Michigan
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Patty Jobbitt, MSA, PT
Chief Executive Officer, DMC Rehabilitation Institute of Michigan
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Rudolph P. Valentini, MD
Group Chief Medical Officer
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Sheri Underwood, MSN, BSN
Group Chief Nursing Officer
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Ron Sagritalo
Chief Compliance Officer
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Allison DeMarais
Group Chief Human Resources Officer
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Tonita R. Cheatham
Group Chief Community Engagement Officer
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Brian Taylor
Director of Communications and Media Relations
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