Our authors

Meet the writers, clinicians and medical reviewers behind HealthTree articles and guides.

  • author: Kerith Amen
    Kerith Amen
    4 articles
  • author: Kyle Colvin, MD
    Kyle Colvin, MD
    1 article
  • author: Leonardo Garcia
    Leonardo Garcia
    3 articles
  • author: Leslie Fannon Zhang
    Leslie Fannon Zhang
    Content Strategy Manager
    HealthTree Foundation
    41 articles
  • author: Linnley Sweeney
    Linnley Sweeney
    32 articles
  • author: Lisa Foster
    Lisa Foster
    240 articles
  • author: Lizzy Smith
    Lizzy Smith
    178 articles
  • author: Lora Jensen
    Lora Jensen
    21 articles
  • author: Maria Sahagun
    Maria Sahagun, M.S.
    HealthTree Coach Program Manager
    HealthTree Foundation

    HealthTree Coach Program Manager

    2 articles
  • author: Mariana Castro
    Mariana Castro, MD
    3 articles · 1 medical review
  • author: Marilú Nájera Flores
    Marilú Nájera Flores, MD
    In-Person Event Operations Manager
    HealthTree Foundation

    International medical graduate and Event Operations Manager at HealthTree Foundation, passionate about making complex health information clear and accessible for patients and families.

    9 articles
  • author: Marisol Garcia Calvo
    Marisol Garcia Calvo
    2 articles