How To Choose A San Antonio OB GYN - There are many San Antonio OB GYN specialists to choose from. However, keep in mind your individual needs when looking for a Gynecologist in San Antonio TX. Gynecologists that have been working for a long time have more experience in dealing with various Texas womens health issues. It is therefore important to find a San Antonio OB GYN who is capable of providing you with the care you need. Search the internet for OB GYN's that San Antonio residents trust.