Our Clinicians
UT Health Services (UTHS) - Houston is staffed by highly qualified health-care personnel and staff who collaborate to provide expert comprehensive health and illness care. Nurse practitioners provide the majority of care at UTHS. As such, the nurse practitioner (NP) assumes an expanded role in providing high-quality primary health care with an emphasis in specific areas of health promotion, illness prevention and health restoration. A physician is available in clinic on a periodic basis to meet any additional medical needs. Likewise, the physician is available to the NP for consultation. You are always welcome to see the provider of your choice.
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Thomas A. Mackey, PhD, NP-C, FAAN, FAANP Associate Dean for Practice |
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Julie A. Lindenberg, DNP, RN, FNP-BC Director, UT Health Services |
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George Delclos, M.D., M.P.H., Ph.D. Medical Director George Delclos, M.D., M.P.H., Ph.D. is Professor of Occupational Medicine in the Division of Environmental and Occupational Health Sciences at the University of Texas School of Public Health in Houston, and has practiced at The University of Texas Health Services since 1992. He obtained his medical degree from the University of Barcelona in 1981 and did his residency training in internal medicine and pulmonary diseases at the Baylor College of Medicine. He has an M.P.H. degree from the University of Texas School of Public Health, a Ph.D. in Health and Life Sciences from Pompeu Fabra University in Barcelona, and is board-certified in internal medicine, pulmonary diseases and occupational medicine. |
| Maria C. Sandoval Medical Assistant |
Rita C. Ravenell LVN |
Sherrie Snook Medical Assistant |
| Susan Parnell RN, MSN, MPH, COHN-S, CIC Director of Employee Health |
Allen "Robin" Webb EMT-P |
Fern Handler RN, COHN Occupational Health Nurse |
| Sandra Sandoval | Lorena Ibarra | Paula T. Gonzales |
| Ken Klingensmith Health Associates |
Rosa Aguilar Health Associates |

