Company Description. Houston Thyroid and Endocrine Specialists, PLLC is a well-established, endocrine-only private practice group serving the Houston, Texas area, with a strong focus on excellence in diagnosing and treating disorders of the endocrine system. The practice provides comprehensive evaluation and management of conditions such as type 1 and type 2 diabetes, thyroid disorders including nodules, goiters, cancer, hypo- and hyperthyroidism...