William F. Trigoso, MD
Dr. William F. Trigoso is a board-certified endocrinologist at the Diabetes & Glandular Disease Clinic in San Antonio, Texas. He specializes in the diagnosis and management of endocrine and metabolic disorders, including type 2 diabetes, thyroid disease, adrenal and pituitary conditions, and bone health.
Dr. Trigoso earned his medical degree from Universidad Peruana Cayetano Heredia in Peru. He completed his internal medicine residency at the University of Illinois College of Medicine and his fellowship in endocrinology, diabetes, and metabolism at the University of Wisconsin Hospitals and Clinics.
He is committed to advancing diabetes care through ongoing clinical research and evidence-based practice. Dr. Trigoso strives to help patients understand their condition, optimize long-term health, and feel supported throughout their care journey.
Areas of Interest
- Adrenal Disorders
- Bone Health
- Diabetes Management
- Pituitary Conditions
- Thyroid Disease
- Type 2 Diabetes
What His Patients Say
“It was a great visit, first time back in years. I am a transplant patient. Dr. W. Trigoso was really helpful and explained all the benefits with the plan we’re going with, and Brittany was so prompt to get things going and order what I needed to get started asap.” – Google Review
“Dr. Trigoso has been my endocrinologist for more than 15 years. Listens to my needs and keeps me in my best health.” – Google Review