Find a Doctor Search by provider, specialty, or location: Clear all filters Search Near Me: Search Results Samuel Mathis, MD, MBA Not accepting new patients. ☆☆☆☆☆ 4.94 Stars UTMB Health Physician Specialties Adult Primary Care (ages 18-74)Adult Primary Care (Geriatric / Senior - ages 75+)Family MedicinePediatric Primary Care (ages 0-4, Infant & Toddler)Pediatric Primary Care (ages 05-11)Pediatric Primary Care (ages 12-17)Locations Galveston See other providers at this location Established patients use MyChartView Profile