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Home / Resources / Mary Olson

Mary is a board-certified pediatrician and integrative medicine specialist who practices in Portland, Oregon. She has worked for several clinics in the Portland area, as well as the Multnomah County Health Department. Her specialties include chronic disorders, such as asthma and allergies, care for premature or critically ill newborns and infants, and neurodevelopmental and behavioral issues.

She received her BS in Biology / Biological Sciences from UC Irvine, earned her DO from the Western University of Health Sciences, and completed her residency at the University of California, San Francisco.

Board certifications

Mary is:

  • Certified by the American Board of Pediatrics (ABP)
  • Certified by the American Board of Integrative Medicine (ABOIM)

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Dr. Mary Olson's headshot.

Medical Reviewer, Pediatrician

Mary Olson, DO

LinkedIn

Latest from Mary Olson

Mom putting a fresh diaper on her baby. Newborn Body Care

Types of Diaper Rash and How to Treat and Prevent Them

Medically Reviewed by: Mary Olson, DO

A mother sitting on the floor and telling her baby "no." Development & Milestones

When Do Babies Understand What “No” Means?

Medically Reviewed by: Mary Olson, DO

Close view of a newborn baby stretching his arms out, showing some of his developing bones. Development & Milestones

How Many Bones Does Your Baby Have?

Medically Reviewed by: Mary Olson, DO

Mother holding her baby despite suffering from mommy wrist. Body After Baby

Mommy’s Wrist (Mother’s Thumb): Causes, Symptoms, and Treatment

Medically Reviewed by: Mary Olson, DO

Toddler drinking a glass of cow's milk. Baby Feeding

When Is It Safe for Your Baby to Drink Cow’s Milk?

Medically Reviewed by: Mary Olson, DO

Honey dipper and a small bowl of honey, representing the fact that babies can't eat honey before they're 1. Baby Feeding

Why Can’t Babies Have Honey at First (And When Can They Have It)?

Medically Reviewed by: Mary Olson, DO

Close-up of a smiling baby boy's face after he's started teething. Development & Milestones

When Do Babies Start Teething and How Can You Help?

Medically Reviewed by: Mary Olson, DO

Baby lying in his crib, unable to sleep. Sleep

Why Your Baby Won’t Sleep and What You Can Do

Medically Reviewed by: Mary Olson, DO

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