Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Gustavo Diaz-Reyes xhas an overall rating of 4.0.


Dr. Gustavo Diaz-Reyes, MD is a Doctor primarily located in Kyle, TX, with other offices in Buffalo, NY and Buffalo, NY (and 1 other location). He has 23 years of experience. His specialties include Otolaryngology. Dr. Diaz-Reyes is affiliated with Catholic Health System/Sisters of Charity Hospital, Catholic Health System - Mercy Hospital of Buffalo and Millard Fillmore Suburban. He speaks English.


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Specialties & Expertise

Dr. Gustavo Diaz-Reyes has the following 9 areas of expertise, 1 specialty and 1 board certification.


An otolaryngologist is more commonly referred to as an ENT, someone that can treat medical issues you may be having with you ears, nose, or throat. This is a physician who is specially trained to diagnose and treat conditions of the ear, nose, sinuses, larynx (voice box), mouth, throat, head, and neck. These doctors treat patients through both medical and surgical means. For instance, an otolaryngologist may treat an obstruction of the nasal passage, caused by malformation of the nose, through rhinoplasty.


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Board Certification

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Locations & Directions


4100 Everett Dr
Kyle, TX 78640

Sisters of Charity Hospital

897 Delaware Ave
Buffalo, NY 14209

Buffalo Otolaryngology Group

1020 Youngs Rd
Buffalo, NY 14221

85 High St
Buffalo, NY 14203

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Dr. Gustavo Diaz-Reyes, MD is similar to these 3 Doctors near Kyle, TX.