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Limbix, now a part of Big Health, is a prescription digital therapeutic company passionate about creating mental health treatments for adolescents. The Limbix team is uniquely suited to develop prescription digital therapeutics, as its diverse team of clinicians, product designers, researchers, and engineers understand the value of pairing clinical expertise with technological innovation. Their first digital therapeutic, SparkRx by Limbix, is available for licensed healthcare professionals to offer to patients nationwide.


  • Founded 2016
  • Partnered 2016
  • Acquired 2023