Jordan Pleitz, MD

Dr Arffa is a fellowship-trained rhinologist and general otolaryngologist. She is from Pittsburgh, PA, and completed her medical school training at the University of Pittsburgh. She then did her Otolaryngology residency at Baylor Scott & White Medical Center - Temple and completed a fellowship in Rhinology at the Sinus and Nasal Institute of Florida in St. Petersburg, FL. Dr Arffa enjoys caring for patients with problems in the fields of otolaryngology. She is a specialty-trained sinus specialist capable of caring for patients with complicated sinus problems, such as allergic fungal sinusitis, sinus tumors, inverted papilloma, CSF leak and more.

Jeffrey S. Zapalac, MD is a doctor at 7200 Wyoming Springs Dr Ste 1400 in Round Rock.

Dr Fernandez attended medical school at The University of Texas Medical Branch in Galveston, TX, and then completed a residency at Baylor Scott & White Medical Center - Temple. He is board certified through the American Board of Obstetrics and Gynecology and is a Diplomate Fellow of the American College of Obstetricians and Gynecologists. In his free time, Dr Fernandez enjoys family time, Bible study, photography and watching his kids play sports and engage in academic endeavors. Dr Fernandez has been recognized as a Top Doc 2021, 2022, 2023, 2024, 2025, and 2026 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical specialty.

Dr Walters uses robot-assisted technology to perform minimally invasive surgery. Patients benefit from shorter hospital stays, less pain, and a lower risk of infection due to the nature of the procedure. Learn more about robotic surgery. Dr Walters has been recognized as a Top Doc 2021 and 2022 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical specialty.

Dr. John E. Pliska, MD is a doctor on University Blvd in Round Rock.

Dr. Biral T. Patel, MD is a doctor on University Blvd in Round Rock.

Dr MaryAnn Tran is a board-certified physician, specializing in infectious diseases. Her professional interests include general and complex infectious diseases, human immunodeficiency virus management and prevention, bloodstream infections and bone and joint infections. Dr Tran is passionate about caring for her adult patients, as well as leading hospital antibiotic stewardship programs and providing expertise in infection prevention. She is a member of the Infectious Diseases Society of America and the Society for Healthcare Epidemiology of America. Dr Tran is proud to have received the Outstanding Teaching Award - Internal Medicine Subspecialty Faculty of the Year in 2018.

Dr Caldera completed his Vascular Medicine and Interventional Cardiology Fellowship Training at Massachusetts General Hospital, Harvard Medical School, and completed his Cardiovascular Medicine Fellowship Training at Baylor College of Medicine in Houston, TX. Dr Caldera's areas of clinical and research interest include Vascular Medicine, Interventional Cardiology, Structural and Valvular Heart Disease and Vascular Medicine. He specializes in Transcatheter Aortic Valve Replacement ( TAVR) He has several publications in peer-reviewed journals and is an active voting member of the Peripheral Arterial Disease Committee of the Society for Cardiovascular Angiography and Interventions (SCAI).