Jessica N. Steinsiek MD

Jessica "Nikki" Steinsiek, MD, is a member of the PeaceHealth outpatient behavioral health team. Dr. Steinsiek is a board-certified child, adolescent and adult psychiatrist. At PeaceHealth, she cares for children and adolescents, providing both therapy and medication management. Dr. Steinsiek has specialized knowledge in autism, developmental disabilities, early childhood interventions, and in working with the LBGTQ+ community.

Dr. Steinsiek received her medical degree from Oregon Health and Science University in Portland, graduating with honors. She completed her adult psychiatry residency at the University of North Carolina in Chapel Hill and her child and adolescent fellowship at Children’s National Hospital in Washington, DC. During training, she received awards for her work in medical student education, dedication to advocacy and leadership, and was selected to be an American Psychiatric Association Leadership Fellow. Dr. Steinsiek completed two additional fellowships: the Leadership Education in Neurodevelopmental Disabilities (LEND) program at Children’s National and the George Washington Residency Fellowship in Health Policy.

Her published research and policy papers cover topics such as treating depression in the context of autism and developmental disabilities, addressing social justice and equity issues in health care, and early childhood interventions to prevent mental illness.

Outside of work, Dr. Steinsiek, enjoys spending her time biking, running, painting, reading books, and playing music. She is also a certified yoga teacher and is passionate about integrating her knowledge of neurophysiology and yoga philosophy.

• University of North Carolina at Chapel Hill
• Children's National Hospital
• Oregon Health Sciences University
  Degree: Doctor of Medicine (MD)

• Aetna
• Amerigroup Washington
• Cigna Behavioral Health
• Community Health Plan of Washington
• Coordinated Care Washington
• Devoted Health
• First Choice Health Network
• Humana
• Kaiser Foundation Health Plan of Washington
• Medicaid Washington
• Medicare
• Moda Health
• Molina Healthcare
• Multiplan Network
• Pacific Medical Centers
• Premera Blue Cross
• Provider Network of America
• Regence - Oregon & Washington
• TriWest Healthcare Alliance
• United Healthcare
• Washington State Labor & Industries