The 20 Best Testicular Failure Doctors near Round Rock, TX

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 rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Obesity in Children, Type 2 Diabetes (T2D), Hypothyroidism, and Glucocorticoid Resistance.

Sandeep Mistry is a Urologist in Round Rock, Texas. Dr. Mistry is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Eunuchoidism Familial Hypogonadotropic, Male Pseudohermaphroditism with Gynecomastia, Testicular Failure, Reconstructive Urology Surgery, and Nephrectomy. Dr. Mistry is currently accepting new patients.

Dr. Ahmad has been recognized as a Top Doc 2020 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical specialty. Dr. Ahmad is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Hyperparathyroidism, Hyperthyroidism, Obesity in Children, and Thyroid Nodule.

Kerem Ozer is an Endocrinologist in Round Rock, Texas. Dr. Ozer is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Diabetic Ketoacidosis, Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), and Juvenile Primary Osteoporosis.

Hien Tran is an Endocrinologist in Round Rock, Texas. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Hyperparathyroidism, and Obesity in Children.

Dr. Polnaszek 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. Polnaszek 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. Polnaszek is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Urinary Incontinence, Familial Prostate Cancer, Prostate Cancer, Ureteroscopy, and Nephrectomy.

Dr. Jamnagerwalla 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. Jamnagerwalla 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. Jamnagerwalla is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Upper Tract Urothelial Carcinoma (UTUC), Prostate Cancer, Familial Prostate Cancer, Ureteroscopy, and Prostatectomy.

Dr. Sabita Challagulla is a board-certified endocrinologist with specialized training in diagnosing and managing hormonal disorders including diabetes, thyroid disorders, adrenal and pituitary conditions and osteoporosis. She has extensive experience in treating complex diabetes including insulin pump management and combining clinical expertise with latest technologies to improve diabetes care. Dr. Challagulla is also board-certified in obesity medicine and strives to help patients achieve optimal health and wellness. She is passionate about connecting and collaborating with her patients to develop individualized treatment plans that meet their needs. She is a member of the American Association of Clinical Endocrinology and the Endocrine Society. Outside of work, Dr. Challagulla enjoys spending time with family and traveling. Dr. Challagulla is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Type 2 Diabetes (T2D), Osteoporosis, Postmenopausal Osteoporosis, and Thyroid Cancer.

Lucas Jacomides is a Urologist in Austin, Texas. Dr. Jacomides is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Jacomides is currently accepting new patients.

Shaun Maloney is a Urologist in Georgetown, Texas. Dr. Maloney is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Enlarged Prostate (BPH), Eunuchoidism Familial Hypogonadotropic, Male Pseudohermaphroditism with Gynecomastia, Ureteroscopy, and Prostatectomy. Dr. Maloney is currently accepting new patients.

Carl Bischoff is a Urologist in Cedar Park, Texas. Dr. Bischoff is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Familial Prostate Cancer, Prostate Cancer, Male Pseudohermaphroditism with Gynecomastia, Reconstructive Urology Surgery, and Ureteral Reconstruction. Dr. Bischoff is currently accepting new patients.

Robert Bruce is a Urologist in Cedar Park, Texas. Dr. Bruce is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Stress Urinary Incontinence, Urinary Incontinence, Neurogenic Bladder, Bladder Reconstruction, and Ureteroscopy. Dr. Bruce is currently accepting new patients.

Laura Williams is an Internal Medicine specialist and an Endocrinologist in Cedar Park, Texas. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Diabetic Nephropathy, Pheochromocytoma, Diabetic Neuropathy, and Type 2 Diabetes (T2D).

Simona Scumpia is an Endocrinologist in Austin, Texas. Dr. Scumpia is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Hypothyroidism, Obesity in Children, Vitamin D Deficiency, and Osteopenia.

Sherwin Yen is an Endocrinologist in Austin, Texas. Dr. Yen is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Hypothyroidism, Obesity in Children, Type 2 Diabetes (T2D), and Milk-Alkali Syndrome.

Jeremy Wiseman is a primary care provider, practicing in Family Medicine in Cedar Park, Texas. Dr. Wiseman is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Obesity in Children, Hypothyroidism, Hashimoto Thyroiditis, and Male Pseudohermaphroditism with Gynecomastia.

Stephen Hardeman is a Urologist in Austin, Texas. Dr. Hardeman is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Enlarged Prostate (BPH), Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Prostatectomy, and Reconstructive Urology Surgery. Dr. Hardeman is currently accepting new patients.

Bryan Kansas is a Urologist in Austin, Texas. Dr. Kansas is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, Ureteroscopy, and Bladder Reconstruction. Dr. Kansas is currently accepting new patients.

David Cuellar is a Urologist in Austin, Texas. Dr. Cuellar is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Reconstructive Urology Surgery, and Nephrectomy. Dr. Cuellar is currently accepting new patients.

Loren Jones is a Urologist in Austin, Texas. Dr. Jones is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Eunuchoidism Familial Hypogonadotropic, Male Pseudohermaphroditism with Gynecomastia, Testicular Failure, Ureteroscopy, and Prostatectomy. Dr. Jones is currently accepting new patients.