Dermatology Associates of San Antonio

18540 Sigma Rd
San Antonio TX 78258
25 Reviews

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Opening Hours

  • Mon: 8am-5pm
  • Tue: 8am-5pm
  • Wed: 8am-5pm
  • Thu: 8am-5pm
  • Fri: 8am-5pm


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Established in 1985, Dermatology Associates of San Antonio offers comprehensive care in medical, surgical and cosmetic dermatology. Our staff of board-certified dermatologists, led by Dr. William Parsons, can be relied on to provide you with the most current and trusted treatments for the Skin, Hair and Nails while offering the latest in dermatologic technology available. Our three convenient locations continue to grow, offering the latest techniques and time-tested resolutions. We have been serving the San Antonio community for over twenty-eight years and have physicians capable of meeting the needs of each patient, from children to grandparents, reaching any demographic. Three of our doctors have served in the military, and DermSA is proud to assist that special group