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Anja E. Tjaden, MD


Doctor of Medicine

St. Luke's Health Partner
St. Luke's Health Partner

These providers work together to achieve patient-centered care, using proven best practices to offer better care to you and your family.


Accepting new patients
No Referral Required

Facilities & Clinics

About Anja E. Tjaden


Dr. Anja Tjaden is dedicated to delivering exceptional healthcare services for infants, children, and adolescents. Her clinical interests span a wide spectrum of pediatric care, including preventive medicine, childhood development, adolescent medicine, and management of acute and chronic pediatric illnesses. Her holistic approach to patient care emphasizes open communication and collaborative decision-making with families, ensuring that every child receives personalized and comprehensive treatment. Passionate about promoting children's health beyond the clinic, Dr. Tjaden has actively participated in community health initiatives including lobbying for river safety measures at the Oregon legislature and volunteer programs focused on providing access to community gardens for low-income families. 

Dr. Tjaden was born and raised in Boise, and in her free time, she enjoys good books, hiking, biking, skiing, and surfing. You might find her spending time outside with her family and dogs or searching for the best ice cream in Boise.  

Dr. Tjaden looks forward to caring for children and families in the Treasure Valley. 

  • Medical School

    University of Washington School of Medicine
  • Residency

    Oregon Health & Science University
  • Board Certification

  • Gender

  • Languages Spoken

  • Vaccine Notice from St. Luke's Children's
    All St. Luke’s general pediatric providers strongly recommend patients follow the AAP and CDC childhood vaccine schedule. Vaccinating your child is one of your best tools to protect their health.

    While we do not require vaccines to be a patient in our clinics, your provider will discuss the importance of vaccines at every well check-up. We are happy to answer questions and want you to feel confident in the healthcare decisions you make for your child.
  • Recommended Vaccine Schedule
    Please review the recommended childhood immunization schedule provided by the Centers for Disease Control (CDC) in partnership with the American Academy of Pediatrics: