Allegiance Bank

Ascent Emergency Medical Center

Baker Botts L.L.P.

The Joe Barnhardt Foundation

Baylor College of Medicine

Greg and Liz Bernica

Robert Scott and Susan Bickley

Dr. and Mrs. David J. Braden

John Cangelosi, MD

City of Houston

DeBakey Medical Foundation

Ellwood Foundation

Environmental Defense Fund

Fayez Sarofim & Co.

J. Flowers Health Institute

Harriet and Joe Foster Foundation

Victor and Erika Gentry, MD

William S. Gilmer, MD

David and Audrey Gow

Gulf Coast Regional Blood Center

Carolyn B. and Carlos R. Hamilton, Jr., MD

George and Mary Josephine Hamman Foundation

Harris County Medical Society/Houston Academy of Medicine

HCA Houston Healthcare

H-E-B

Houston Arts Alliance

Houston Endowment

Houston Eye Associates

Houston Methodist

Marilyn Lummis

Susan and David Lummis

June and Kenneth Mattox, MD

Ralph H. and Ruth J. McCullough Foundation

William and Florence McGee Foundation

John P. McGovern Foundation

The University of Texas MD Anderson Cancer Center

MD Anderson Foundation

Memorial Hermann

The Menninger Clinic

Annette Monks - Carlton Staffing

Beth and Bob Morrow, MD

Padua Law Firm/The Lymbar

Susan and Ward Pennebaker

JoAnne L. Rogers, MD

Vivian L. Smith Foundation

Strake Foundation

Texas Children's Hospital

UTHealth Houston

Villalon Callis Pediatric Dentistry

Monroe Vos

Martha S. Walton

Bob and Heather Westendarp

Wortham Foundation

William D. Wuertz Fund

Lee Zieben