

Dr. Ashley Agan
Otolaryngologist
133 Podcasts • 2 Cases • 10 Courses on BackTable
Dr. Ashley Agan is an otolaryngologist in Dallas, TX.
Learn from the experiences and expertise of Dr. Ashley Agan and other leading voices in your specialty on the BackTable app.

Episode # 226 • 10 Jun 2025
Managing Allergy Symptoms Amid Environmental Changes
Are your allergies getting worse, or is it the environment? In this episode of Backtable ENT, Dr. Jennifer Villwock, a rhinologist at the University of Kansas, and Dr. William Reisacher, an otolaryngologist at New York Presbyterian Hospital, join the podcast to discuss the impact of environmental extremes on the unified airway with hosts Dr. Ashley Agan and Dr. Gopi Shah.
More from Dr. Ashley Agan
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ENT Case
Feb 3, 2026
Tonsillectomy: Large Tonsil Treated with Coblation Technique
with Dr. Stephen Chorney and Dr. Gopi Shah
ENT Case
Aug 26, 2025
ORN: Mandibular Osteoradionecrosis Debridement
with Dr. Ariel Frost and Dr. Ashley Agan
About
Dr. Ashley Agan is a board-certified otolaryngologist, specializing in ear, nose, and throat disorders. Her academic journey began at the University of Texas in Austin, where she pursued a degree in Biomedical Engineering, distinguishing herself with academic honors. With a passion for science and medical technology and a determination to make a difference, Dr. Agan continued her education at the University of Texas Medical Branch at Galveston, where she earned her medical degree. She was inducted into both the prestigious Alpha Omega Alpha Honor Society and the Gold Humanism Honor Society, recognizing her outstanding academic achievements and her commitment to compassionate patient care.
After completing her medical degree, Dr. Agan embarked on her otolaryngology residency training at UT Southwestern Medical Center in Dallas, renowned as one of the top training programs in the country. Throughout her residency, her dedication to excellence and patient-centered care became evident. Dr. Agan not only demonstrated exceptional surgical skills but also set herself apart with her outstanding teamwork and communication abilities. Her capacity to advocate vigorously for her patients further underscored her commitment to delivering the highest possible standard of care.
In 2020, Dr. Agan furthered her academic pursuits by earning an Executive Master's of Business Administration from the University of Texas at Dallas. This additional qualification has equipped her with the knowledge and expertise to not only excel in the medical field but also to navigate the complex healthcare industry.
Dr. Agan's professional journey includes seven years as a dedicated faculty member at UT Southwestern. During her tenure, she held several leadership roles within the department, including positions as medical director and clerkship director. Her leadership contributions have been instrumental in shaping the future of otolaryngology education and patient care.
Dr. Agan treats a wide range of disorders affecting the ear, nose, and throat, including allergies, infections of the ears, tonsils, and sinuses, as well as nasal obstruction. One of Dr. Agan's unique areas of expertise lies in the treatment of patients with eustachian tube disorders, with a particular focus on patulous eustachian tube. Her innovative approaches and commitment to finding effective solutions have earned her a reputation as a leading specialist in this field.
Additionally, Dr. Agan specializes in salivary gland disease and has mastered the use of sialendoscopy as a minimally invasive treatment for conditions such as salivary stones and inflammation. Her dedication to utilizing cutting-edge techniques underscores her commitment to providing the best possible care to her patients.
Recognizing the importance of lifestyle in the prevention and management of chronic diseases, Dr. Agan is a proud member of the American College of Lifestyle Medicine. She believes that lifestyle modifications can play a pivotal role in improving overall health and well-being.
Visit Scottie to learn more about Dr. Ashley Agan.
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