Houston Thyroid and Endocrine Specialists, Katy and Houston Texas endocrinologists Dina Winograd MD, Cristina Dumitru MD, Diana Desai MD Medhavi Jogi MD, Fareed Elhaj MD are treat thyroid diseases, thyroid nodules, parathyroid, pituitary, and diabetes mellitus. They diagnose and manage Papillary thyroid cancer, follicular thyroid cancer, and medullary thyroid cancer. Hypothyroidism and Hyperthyroidism are common conditions that they treat. There are many Pituitary disorders that they treat. Adrenal disease, low testosterone, and calciu.