Meet Our Team

  • Simone Norris, MD

    Dr. Simone Norris, a native of San Antonio, is a board-certified Family Medicine physician. She graduated with honors from St. Mary’s University, and obtained her MD degree from the University of Texas Health Science Center at San Antonio.

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  • Amanda John, MPAS, PA-C
    Physician Assistant

    Amanda is a functional medicine Physician Assistant currently practicing at Integrative Family Medicine of San Antonio. She is passionate about helping people uncover the root cause of their diagnoses and steer them back toward a path of health and well-being. This passion is fueled by her own path to wellness and the joy and success she has found in helping others do the same. She believes that changing your lifestyle while combining both conventional and integrative medicine can have an amazing, long lasting impact in improving quality of life and wellness.

    Amanda attended the University of Denver and received her Bachelor of Science degree in Biochemistry. She then received her Master’s in Physician Assistant Studies from the University of Texas Medical Branch. She is currently pursuing her certification through the Institute for Functional Medicine.
    In her free time, Amanda spends time with her three young children and husband. You can usually find them riding bikes, playing at the park or cooking healthy meals together. 

  • Martha Towers, BSc. Nursing
    Registered Nurse

    Martha attended the University of Alberta and received her Bachelor of Science degree in Nursing in 1994. She earned her certification in critical care and forensic nursing. She has practiced in various settings including emergency, endoscopy lab, and post-anesthesia recovery unit. Martha’s interest in alternative medicine began when she embarked on her own health journey to improve her quality of life. Martha found while working in the mainstream medical system, it was difficult to find the root cause of her health issues. However, when she incorporated alternative modalities and naturopathic medicine into her life, she began to find relief in her symptoms. In 2015, she became a patient of Dr. Norris and adopted the integrative medicine philosophy. As her knowledge and experience with integrative medicine grew so did her passion to want to help and empower others to begin their health journey. In 2021, She became a team member of Integrative Family Medicine, where she treats each patient as one of the family. Martha enjoys swimming, reading, spending time with her family and her beautiful dog Lady Alice. Martha is a certified Martha Beck Life Coach and United States Master Swim Coach. She also is an active competitive swimmer.

  • Alicia Philbert
    Medical Assistant

    Alicia Philbert, a native of San Antonio, TX, is a reliable professional with over ten years of medical assistant and front office management experience. Her beautiful smile and her warm personality are wonderful assets to our Integrative Family Medicine team. She has been commended for her superior patient customer service and positive attitude. Outside of work she enjoys spending time with her family and serving her church and community. Planning events is also a favorite past time of hers. 

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Integrative Family Medicine


9:00 am-4:00 pm


9:00 am-4:00 pm


9:00 am-4:00 pm


9:00 am-4:00 pm