Community Overview. San Antonio, Texas, is tackling obesity, a health condition that is prevalent throughout the city of 1,327,407 residents. In Bexar County, where San Antonio is located, 65.7% of adults are overweight or obese. In Texas, 32.4% of children aged 10-17 are overweight or obese.
Becoming Certified. 1  1. Research programs. You can choose to attend a four year college or university that offers a degree in Animal Behavior. 2  2. Receive your certification. It is possible to earn your certification as a dog trainer without completing coursework. 3  3. Find an apprenticeship.
Prerequisites vary by the organization, but candidates for fitness trainer certification usually must be at least 18 years old and possess both CPR and AED certifications to qualify. Some organizations require candidates to hold a high school diploma or the equivalent, but many have no educational prerequisites.