Medical Center Expertise, Neighborhood Convenience Texas Regional Urology is the medical practice of Dr. Clyde L. Corey, Dr. Drew Dylewski, Dr. Matthew Hogan, and Dr. Liliana Woo. We provide comprehensive urologic care for both adult and pediatric patients across northern metropolitan Houston, including The Woodlands, Spring, Tomball, Champions, Conroe, and Kingwood. Our offices are located in Tomball, The Woodlands, and Kingwood, close to where you live and work, and we have flexible hours five days a week to accommodate your schedule. Our mission is simple: Provide our patients with compassionate, cutting-edge care, and make their experience as comfortable and convenient as possible. Each of our physicians has special areas of interest, as well as the knowledge and skills to diagnose and treat the full range of urologic problems.