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BIO
Silas Luna is a Physician Assistant with Rio Grande Urology, where he has had the privilege of working alongside Drs. Bagg and Taber for the past seven years. Throughout his time in urology, he has developed a strong passion for helping patients address sensitive and often life-impacting conditions with compassionate, individualized care.
His clinical interests include erectile dysfunction (ED), overactive bladder, bladder control disorders, kidney stones, and prostate cancer. He takes the time to listen to each patient’s concerns and understand how their symptoms are affecting their daily lives. His goal is to provide clear explanations, discuss appropriate treatment options, and work together with each patient to develop a plan that supports their health and quality of life.
Silas earned his Master’s degree in Physician Assistant Studies from the University of North Texas Health Science Center and his Bachelor’s degree in Biology from the University of Texas at El Paso. Before specializing in urology, he practiced as a Physician Assistant in Family Practice in Houston, Texas. This broad clinical experience gave him a strong foundation in comprehensive patient care and continues to influence the way he approaches each patient as a whole person.
As a bilingual provider, Silas is proud to care for patients in both English and Spanish. He believes that effective communication is at the heart of excellent medical care. Whether discussing a diagnosis, answering questions, or explaining treatment options, he strives to ensure his patients feel comfortable, respected, and fully informed.
Silas considers it a privilege to care for his patients and be part of their healthcare journey. His approach is centered on compassion, trust, education, and individualized care. He wants every patient who sees him to feel heard, understood, and confident that their concerns are being taken seriously. Ultimately, his goal is to help his patients achieve better urologic health and an improved quality of life.

Silas Luna, PA
Urology
Advanced Practice Provider
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EDUCATION
Master’s degree in Physician Assistant Studies, University of North Texas Health Science Center
Bachelor’s degree in Biology, University of Texas at El Paso
Physician Assistant in Family Practice, Houston Texas
CERTIFICATIONS & AWARDS
LANGUAGES
English
Spanish
TREATMENTS & PROCEDURES
