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Lauren Marienau
PMHNP-BC

Board Certified Psychiatric Mental Health Nurse Practitioner in Mesa, Maricopa, and Scottsdale , AZ

Originally from the Midwest, Lauren moved around a lot growing up, and eventually landed in Arizona in 2014. She loves spending time with her husband and dogs, being outdoors, traveling, attending concerts, and reading.


Lauren earned her bachelor’s degree in nursing in 2019 from Ottawa University. Her first nursing job was in the pediatric transplant unit at Phoenix Children’s Hospital. After acquiring medical experience, she made the switch to her passion- mental health. She has been working in the mental health specialty since 2020. To further her education, Lauren attended Maryville University, where she was recognized by the Sigma Theta Tau International Honor Society of Nursing and The National Society of Leadership and Success. She graduated with her master’s
degree, becoming a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP).

Lauren enjoys a family-oriented setting, allowing for a higher level of individualized care. She is passionate about the treatment and healing of others and looks forward to continuing to grow and develop that passion.

Mesquite Valley Integrated Health

Phone (appointments): (480) 908-9993

Office Fax: 480-856-9069

Address: 560 W Brown Rd Suite 1011, Mesa, AZ 85201