Meet the Doctors
Richard A. Mayse M.D. |
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Richard A. Mayse M.D. is a Board Certified specialist in Internal Medicine and Pulmonary Medicine. He completed his medical training at UT Galveston. His internship and residency were completed at St. Paul in Dallas. His
fellowship in Pulmonary and Critical Care medicine were completed at the
University of California at Davis. He has been in practice since 1985. He specializes in the treatment of adults and children with asthma and allergies. More Information... |
Rene Albert Leon M.D. |
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Rene Albert Leon M.D. is a graduate of the Autonomous University of Guadalajara. He is board certified in Internal Medicine and
Allergy Immunology. He completed his rotating internship at Mount Sinai School of Medicine and his residency at the University of Texas Health Science Center in San Antonio. He completed his allergy immunology fellowship at UT Southwestern Medical Center in Dallas and is presently a Clinical Associate Professor of Allergy and Immunology at UT Southwestern Medical School. He recently received the Outstanding Teacher Award in Allergy and Immunology on May 31, 2001 from UT Southwestern. More Information... |
Deborah D. Fawcett M.D. |
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Deborah D. Fawcett M.D. is a graduate of the University of Arkansas for Medical Sciences and is board certified in pediatrics and allergy and immunology. She completed her residency in pediatrics at Arkansas
Children's Hospital in Little Rock where she became an assistant professor in the Department of Pediatrics at UAMS and served as Medical Director of the Asthma Care Center. She completed her fellowship in allergy and immunology at the University of Texas Southwestern Medical Center in Dallas. She recently received the Outstanding Teacher Award in Allergy & Immunology on June 3, 2003. More Information... |
Christina M. Keil, RN, MSN, CFNP |
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| Chris is a graduate of the University of Texas at Arlington where she received her Master’s Degree in nursing and is certified as a Family Nurse Practitioner. She received her Bachelor of Science in Nursing from St. John College, Cleveland, OH. Chris has been a practicing registered nurse for over 30 years, having worked in medicine, pediatrics, teaching, critical care, outpatient and home care, both in management and staff nurse positions. She has worked in family practice as a nurse practitioner for 2 years prior to coming to TRAAC. Chris is no stranger to TRAAC, having worked here as an TN for 6 years as office nurse to Dr. Mayse, working in allergy shots, testing and doing RUSH procedures prior to completing her graduate studies in December 2005. | |



