- Cheney Brennan & Associates  | United States Cheney Brennan & Associates is located in central Texas, New Braunfels, Texas. We serve New Braunfels and all corridors of the hill country to include San Antonio throughout Houston! We are a three generation family business, born and raised Texans and proud of it! We have been in business over 30 years and still going strong! We are ready to share new ideas and concepts that make us all independent with freedom of choices in a world where is has become constricting not only for consumers, also for physicians and other caretakers and people in the medical industry. Please take a look at our work and services and let us know how we can help you. Products/Services : Health Insurance, Life Insurance, Long Term Insurance, Medicare supplement