About

Leadership

Thomas Johnston, JD
CEO

  • 26 years healthcare executive experience
  • Director with Navigant Consulting, Healthcare Division
  • CEO Cardiothoracic and Vascular Surgeons
  • Past president of Texas Medical Group Management Association
Pamela Berger
CFO

  • CFO for multiple venture-backed start-ups to include IronStratus, Coretrace, Site Controls (Siemens) , and Wholesecurity (now Symantec)
  • Two successful M&A transactions totaling $100M
  • Managed over $25M in financings
  • CPA (TX)
Dr. Philip Sanger
Chief Medical Officer

  • Clinical Practice in Pulmonary Critical Care
  • Developed Intercede Health Managed Care
  • Founder and Medical Director of HealthSpring
  • Board Member for HealthSpring until successful IPO
  • TEXO Ventures Managing Partner
Katya Smith
EVP, Operations

  • Principal and Senior Client Services Leader, Mercer Outsourcing
  • Senior Director, Client Management, Synhrgy HR Technologies
  • Senior Manager, Arthur Andersen Business Consulting
  • Manager, Operations/Call Center senior leader, Hewitt Associates
  • Managed 300 person, $35M business at Mercer
Amanda Bary
Senior Director Sales & Implementation

  • Benefit Consulting, Towers Watson
  • CFO, Arboretum Wellness Center
  • Benefit Consulting, Ernst & Young
  • Benefits Strategy and Hi-Tech Industry Consulting
  • Experience consulting with Fortune 500s

In This Section