Our Team

---

Founder & CEO

 Rob founded GregO₂ in memory of his younger brother, Greg. Drawing on decades of business leadership and deep ties to the Chattanooga community, he leads the organization’s mission to make lifesaving choking rescue devices more accessible. 

Administrative Assistant

 Michelle brings more than 15 years of administrative experience and over a decade of customer service expertise to GregO₂. She helps coordinate the details behind the organization’s community placements, outreach, and daily operations. 

Marketing Coordinator

 Julianne uses her background in marketing, communications, and digital strategy to share GregO₂’s story and grow awareness of its mission. She supports the organization through website management, community outreach, and promotional campaigns. 

Accountant

 Chris brings more than 35 years of accounting, auditing, and leadership experience to GregO₂, including over 30 years in the healthcare industry. He helps provide the financial guidance and accountability needed to support the organization’s continued growth. 

Attorney

 Jack is an accomplished attorney, author, and former leader of one of the country’s largest industrial supply cooperatives. He brings extensive legal and business experience to GregO₂, helping guide the organization as it expands its community impact.