GHN Board of Directors
Current Directors:
Jack Deetjen, MD
Tony Flores, MD
Ronald Mayhorn, MD
Thomas Raetzsch, MD
Phillip Rinn, MD- chairman
G Steven White, MD
Serving as officers are:
Robert Haynes, CEO, GRMC- President
Michelle Rumbaut, COO, GRMC- Secretary
The GHN Board of Directors is composed of six members. The term of office for each member is three years. Membership and elections are governed by the GHN Bylaws.
The GHN Board of Directors typically meet once a month. The Board of Directors also reviews recommendations from the GHN Medical Advisory Committee (MAC), which is comprised of six physicians:
Arlynn Hartfiel, MD
Michele Lopez-Glynn, MD
George Mannel, MD
Daniel Pina, MD
Robert Ryan, MD- chairman
Dean Zincone, MD
You may contact a Guadalupe Healthcare Network Board member or MAC member by writing to the member care of Guadalupe Healthcare Network. The address is GHN, 1331 East Court Street, Suite 104, Seguin, Texas 78155.
