Humberto (Sonny) Maldonado Jr., M.D.
- Undergraduate: University of Texas, Austin
- Pharmacy School: University of Texas, Austin
- Medical School: University of Texas, Southwestern Medical School, Dallas
- Residency: Baylor University Medical Center, Dallas
- Board Certification: Internal Medicine
- Texas Medical Association
- Travis County Medical Society
- Texas Club of Internists
- Seton Physician Counsel, SPHN
- Listed Top Doctors 2013, 2019, 2020 Austin Monthly Magazine
Personal: Married with 2 children. Enjoys the outdoors, travel, classic cars (Corvettes), reading, college and professional sports.
Languages: Bilingual in English and Spanish.