Dr. Steven Fehrenkamp

Simona Scumpia, MD, is board certified in Endocrinology and completed an internship as the University of Toronto. Her residency in internal medicine was at the University of Alberta in Edmonton, Canada. In addition, she fellowed in Endocrinology at the University of Pittsburgh. At the American College of Endocrinology, she was a fellow as well. After her fellowships, she was a professor of medicine at UTMB at Galveston as well as a director in the division of Endocrinology at CTMF. Dr. Scumpia is highly rated in 69 conditions, according to our data. Her clinical expertise encompasses Hypothyroidism, Obesity in Children, Vitamin D Deficiency, and Osteopenia. Dr. Scumpia is board certified in The American Board Of Internal Medicine - Endocrinology, Diabetes And Metabolism and The American Board Of Internal Medicine - Internal Medicine. Dr. Scumpia is currently accepting new patients.

Thomas Blevins is an Endocrinologist practicing medicine in Austin, Texas. Dr. Blevins is highly rated in 16 conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Low Blood Sugar, and Thyroid Nodule. Dr. Blevins is board certified in The American Board Of Internal Medicine - Endocrinology, Diabetes And Metabolism and The American Board Of Internal Medicine - Internal Medicine. Dr. Blevins is currently accepting new patients.

Dr. Barrera received his medical degree from The University of Texas Health Science Center at Houston Medical School. He completed his post-graduate training at the University of Colorado Health Science Center in Internal Medicine. He then completed his fellowship training in Diabetes, Endocrinology and Metabolism at Baylor College of Medicine/MD Anderson Cancer Center in Houston, TX. He is board-certified by the American Board of Internal Medicine and is a Fellow of the American College of Endocrinology. He also has his endocrine certification for neck ultrasonography. He is a member of the Endocrine Society and the American Association of Clinical Endocrinologists. Dr. Barrera is currently the section chief of the Endocrinology department at Baylor Scott & White Medical Center - Round Rock. Dr. Barrera practices general endocrinology, including diabetes, thyroid disorders, adrenal disorders, pituitary disorders, hypogonadism and osteoporosis. Dr. Barrera has been recognized as a Top Doc 2024 and 2025 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical speciality. Dr. Barrera is highly rated in 56 conditions, according to our data. His clinical expertise encompasses Obesity in Children, Type 2 Diabetes (T2D), Hypothyroidism, and Glucocorticoid Resistance. Dr. Barrera is board certified in Internal Medicine- American Board Of Internal Medicine and Endocrinology, Diabetes And Metabolism- American Board Of Internal Medicine.