Dr. Johanna Leyco-Policarpio, MD is a diabetes & metabolism endocrinologist in Katy, TX and has over 20 years of experience in the medical field. Dr. Leyco-Policarpio has extensive experience in Osteoporosis & Screening, Thyroid Disorders, and Diabetes & Glucose Monitoring. She graduated from University of Santo Tomas Faculty of Medicine and Surgery in 2003. She is affiliated with Houston Methodist West Hospital. She is accepting new patients and telehealth appointments.