Download the list of Medical spas in San Antonio. Smartscrapers provides an accurate directory and the latest data on the number of Medical spas in San Antonio There are 572 Medical spas in San Antonio as of April 1, 2026; which is an 0.00% increase from 2023. Of these locations, 304 Medical spas which is 53.15% of all Medical spas in San Antonio are single-owner operations, while the remaining 268 which is 46.85% are part of larger brands. Average age of Medical spas in San Antonio is 5 years and 2 months. Medical spas are also establishing a strong digital presence across various platforms: 47 have LinkedIn profiles, 333 have Facebook Pages, 348 are active on Instagram, 103 have X (formerly Twitter) handles, 78 are on TikTok, and 101 have YouTube channels. About 508 Medical spas have their own website and the remaining 64 don’t have their own website.