Best Therapy and Mental Health Newsletters in 2026

NewsletterFIT tracks 3 newsletters that cover Therapy and mental health as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are Daniel Rechtschaffen (6K) and The HSP Sanctuary (1K).

Updated Nov 11, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Daniel Rechtschaffen6K subscribers

    SubstackMonthly or less · last post 28 days ago

    Welcome to Daniel Rechtschaffen's page of poetry and other creative writing expressions.

    Likely audience: therapy clients

  2. 2
    The HSP Sanctuary1K subscribers

    SubstackEvery two weeks · last post 29 days ago

    From recent posts: The HSP Sanctuary publishes personal essays exploring mental health, chronic illness, and the complexities of adult life. Recent issues cover family estrangement, menopause and self-care, and hormone replacement therapy…

    Likely audience: readers navigating family estrangement

  3. 3

    SubstackEvery two weeks · last post 28 days ago

    Psychoanalyst | Psychologist | Health & Wellness Coach dedicated to helping you understand and enhance your wellbeing.

    Likely audience: therapy clients

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