Kelsey-Seybold Leadership Team
Chairman
Tony Lin, MD, Chairman and CEO
Medical Directors
Donnie Aga, MD, Chief Medical Officer
Victor Simms, MD, MPH, FACP, Medical Director of Clinical Operations
Same-Day and Next-Day Appointments: Schedule an In-Person or Virtual Visit!
Tony Lin, MD, Chairman and CEO
Donnie Aga, MD, Chief Medical Officer
Victor Simms, MD, MPH, FACP, Medical Director of Clinical Operations
You can schedule appointments through our secure patient portal, MyKelseyOnline, or call our 24/7 Contact Center at 713-442-0427. Virtual Visit options are also available to all new and current patients.