Tammy Sollenberger is a Licensed Clinical Mental Health Counselor who transitions therapeutic theory into accessible mental health resources through The One Inside podcast. She facilitates deep-dive conversations with leading clinicians, as seen in her recurring Internal Family Systems (IFS) series featuring developer Dr. Richard Schwartz. Sollenberger utilizes her clinical background to explore complex topics such as EMDR integration, neurodivergence, and somatic healing, providing listeners with actionable insights for personal growth. She recently marked a major milestone with the release of her 200th episode, Tammy Tells All, which reflects on the evolution of her work in the psychology space. Outside of her podcasting, she authored the book The One Inside: 30 Days to Your Authentic Self and frequently contributes as a speaker at the IFS Annual Conference. Her approach prioritizes the concept of 'Compassionate Curiosity,' aiming to help individuals understand their internal dynamics through long-form interviews and expert-led guided meditations.