Executive Team

Media Inquiries
Please contact THA’s Public Relations & Communications Department (512/465-1026) so someone can direct you to the appropriate person.

Dan Stultz, M.D., FACP, FACHE President/CEO Phone: 512/465-1012 Assistant: Ollie Jo Bozeman Phone: 512/465-1007	John Hawkins Senior Vice President Advocacy & Public Policy Phone: 512/465-1505 Assistant: Wendy Fudge Phone: 512/465-1044
Charles Bailey Senior Vice President General Counsel Legal & Regulatory Compliance Phone: 512/465-1038 Assistant: Suzette Motal Phone: 512/465-1537	Richard Schirmer Vice President Health Care Policy Analysis Phone: 512/465-1056 Assistant: Wendy Fudge Phone: 512/465-1044
Ann Ward Vice President Public Relations & Communication Phone: 512/465-1052 Assistant: Barbara Jean DeQuin Phone: 512/465-1050	Ignacio Zamarron Senior Vice President/CFO Business Affairs & Operations Phone: 512/465-1084 Assistant: Lisa Shenk Phone: 512/465-1552
John Checkley Senior Vice President Member Relations Phone: 512/465-1019 Assistant: Lisa Shenk Phone: 512/465-1552	Charles Peterson Vice President Information Technology Phone: 512/465-1564 Assistant: Lisa Shenk Phone: 512/465-1552
Mitzi Ressmann Vice President Member Services/Business Development Phone: 512/465-1512 Assistant: Lisa Shenk Phone: 512/465-1552	Donna Goodwin Vice President Human Resources Phone: 512/465-1069 Assistant: Marguerite Loraine Phone: 512/465-1536

Jim Dixon President/CEO Phone: 512/465-1036 Assistant: Kathy Evans Phone: 512/465-1070	Mike Payne Vice President Insurance Programs Phone: 512/465-1542 Assistant: Kathy Evans Phone: 512/465-1070
Fred Hamilton Vice President Retirement & Employee Benefits Phone: 512/465-1082 Assistant: Heidi Skelton Phone: 512/465-1017	Jan Thompson Vice President Financial & Administrative Services Phone: 512/465-1071 Assistant: Kathy Evans Phone: 512/465-1070
Brian Stevens Vice President HealthShare Marketing Phone: 512/465-1074 Assistant: Kathy Evans Phone: 512/465-1070

Robert Dion Chief Executive Officer Phone: 512/465-5504 Assistant: Kathleen Holiman Phone: 512/465-5502	Dana McVey Vice President Risk Management Phone: 512/465-5505 Assistant: Kathleen Holiman Phone: 512/465-5502
Randal Wilkerson Vice President Liability/Property Claims Unit Phone: 512/465-5516 Assistant: Kathleen Holiman Phone: 512/465-5502	Tess Frazier Vice President/CFO Phone: 512/465-5524 Assistant: Kathleen Holiman Phone: 512/465-5502
Elisabeth Jennings Vice President Sales Phone: 512/465-5525 Assistant: Kathleen Holiman Phone: 512/465-5502	Michelle Jennings Vice President Underwriting Phone: 512/465-5541 Assistant: Kathleen Holiman Phone: 512/465-5502