Psychologist in Corvallis, Oregon Michael Sheffield, Psychologist

Michael Sheffield helps teens and adults across Oregon better understand themselves, manage emotional challenges, and move through important life transitions with greater clarity and resilience. As a psychologist at LifeStance Health, he provides individual therapy and psychological testing for teens, adults, and seniors, supporting people who are navigating concerns such as ADHD, anxiety, and depression. With a thoughtful and collaborative style, Michael works with each person to identify meaningful goals and develop practical strategies that support long-term mental wellness. A central focus of Michael’s work is helping individuals navigate major life transitions and personal growth. He is especially interested in depth-oriented therapy that explores identity, purpose, and the deeper psychological patterns that influence daily life. Michael frequently works with people experiencing shifts related to stage of life, faith, health conditions, career changes, or evolving relationships. By creating a reflective and supportive therapeutic environment, he helps clients develop insight, strengthen emotional resilience, and find greater meaning during periods of change. Michael treats a range of mental health concerns, including ADHD, anxiety disorders, and depression, while also supporting individuals facing grief, trauma, and significant life adjustments. His therapeutic approach integrates evidence-based methods such as Cognitive Behavioral Therapy (CBT), Acceptance and Commitment Therapy, and mindfulness-based practices. He also provides psychological and neuropsychological testing to help clarify diagnoses and guide treatment planning. Michael has experience working with diverse populations, including individuals on the autism spectrum and members of the LGBTQ+ community, and he offers additional areas of clinical support beyond his primary specialties. Outside of his professional work, Michael is deeply connected to creative expression and the natural world. He is a singer-songwriter, pianist, poet, and nonfiction writer who enjoys exploring creativity as a path for reflection and growth. He also values time outdoors and can often be found hiking, camping, exploring new landscapes, and practicing nature photography.