Gladwell LLC

About Gladwell LLC


Gladwell LLC is a psychiatry practice in Renton, Washington, dedicated to providing mental health care that makes sense. Catherine Donnerstag, NP, is a board-certified nurse practitioner who’s on a mission to simplify access to high-quality, affordable mental health services.

Gladwell LLC provides telehealth appointments for Washington and Maryland residents and will soon offer on-site appointments in Seattle.

The mental health practice sees a diverse population, treating children, teens, and adults and managing various mental health conditions, including depression, anxiety, schizophrenia, and bipolar disorder.

Catherine takes a traditional, evidence-based approach to care. She often includes lifestyle changes that benefit mental and physical well-being.

At Gladwell LLC, Catherine views mental health care as an intimate and personal experience. She knows that no one-size-fits-all approach to high-quality care is possible. She focuses on meeting her clients where they are and partnering with them so that they achieve lasting results.

Call Gladwell LLC today or use the online booking button to schedule a consultation.

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