Executive Leadership

Darren Klauser

Darren Klauser

Chief Executive Officer

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Aaron Deister

Aaron Deister

Chief Financial Officer

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Newton Ross

Newton Ross

President & Chief Operations Officer

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Melanie Pita

Melanie Pita, Esq.

Chief Product Officer & Chief Legal Officer

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Lori Neal

Lori Neal

Senior Vice President, Human Resources

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Jim Gauger

Jim Gauger

Senior Vice President, Account Management & Client Delivery

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Nick Russe Leadership Page Profile

Nick Russe

Chief Information Officer

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Tim Kennedy

Tim Kennedy

Senior Vice President, Sales

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Mason Ross

Mason Ross

Senior Vice President, California Operations

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Todd Smith

Todd Smith

Executive Vice President, Acquisitions & Transformations

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Michelle Ritchey

Michelle Ritchey

Vice President, Strategic Accounts

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Joe Brito

Joe Brito

Vice President, Human Resources

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Dan Sandman

Dan Sandman, Esq.

President, AMFS

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Catherine_Murphy_headshot

Catherine Murphy

Vice President, Operations

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Vicki_Tucker_headshot

Vicki Tucker

Director, Revenue Cycle

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beth-taylor

Beth Taylor

Assistant General Counsel

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Ontellus Board Members

Ian Broadwater


Partner, Aquiline - Chairman of the Board

Darren Klauser


Chief Executive Officer, Ontellus

M. Neil Kallmeyer


Managing Partner, CapStreet Group

Matt Woeste


Investment Professional, Aquiline

George B. Kelly


Managing Partner, CapStreet Group