Dr. Troy Callender is a board-certified ent surgery specialist based in Tyler, Texas, bringing 21 years of dedicated clinical experience to patient care. Dr. Callender has performed over 5,671 procedures and published 39 peer-reviewed research papers, reflecting a deep commitment to advancing medical knowledge in ent surgery.
With advanced training in otolaryngology, Dr. Troy Callender combines clinical expertise with the latest evidence-based practices to deliver personalized treatment plans. Dr. Troy Callender holds 8 medical patents, demonstrating innovation in surgical techniques and medical devices.
Dr. Troy Callender maintains an active role in the medical community through ongoing research, peer collaboration, and continuing medical education. This commitment to staying at the forefront of ent surgery ensures patients receive care informed by the latest advances in the field.
8 patents
Dr. Troy Callender provides comprehensive diagnosis and treatment for the following conditions:
Chronic sinusitis lasting over 12 weeks may require endoscopic sinus surgery when medical treatments are insufficient.
Learn more about Chronic Sinusitis treatmentA deviated septum causing breathing difficulties can be corrected with septoplasty, a surgical procedure to straighten the nasal wall.
Learn more about Deviated Septum treatment