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7711 Louis Pasteur Dr. Suite 200, San Antonio, Texas 78229

Jan Dewinne



Jan has been an ultrasound medical sonographer for over 30 years and has specialized in OB/GYN for 20 years as member of the Seven Oaks Women's Center family. She received her ARD MS certification in 1989 and has been a member of the SDMS for 21 years. She thoroughly enjoys her job as a sonographer and takes great pride in introducing parents to their child via their ultrasound. Jan's goal is to personalize each patient's ultrasound experience as their own and make them feel confident of their baby's health.

Jan and her husband Roland are parents to two girls and they enjoy spending time at their lake house, the beach and traveling to Illinois to visit her family. She also volunteers at Our Lady of Guadalupe Church and is active in the Texas Tech Parent Association.

Want to make an appointment? Have questions about insurance?

Call (210) 692-9500

Contact Us Today

We proudly serve patients needing gynecology services, obstetrics and overall women's health in the following areas of Alamo Heights, Olmos Park, Castle Hills, Medical Center, Hill Country, Stone Oak, Hollywood Park, Downtown, Bulverde, Spring Branch, Leon Springs, Boerne, Alamo Ranch and many other neighborhoods in the greater San Antonio. Our main office is located at 7711 Louis Pasteur Dr. Suite 200, San Antonio, Texas 78229 and our second location is located at 9842 Westover Hills Blvd, Suite 115, San Antonio, Texas 78251.