• Skip to primary navigation
  • Skip to main content
  • Skip to footer
You are here: Health Hub Home » Dr. Katherine Williamson » Page 2

CHOC Home

CHOC logo horizontal

CHOC - Children's health hub

brought to you by CHOC Children's Hospital of Orange County

  • Articles
  • Guides
    • Autism
    • Coping with Chronic Illness
    • Eating Disorders
    • Fevers
      • Fiebre
    • How to choose a pediatrician
    • Immunizations
    • Mental Health
      • ADHD
      • Anxiety
      • Bipolar Disorder
      • Bullying
      • Depression
      • Grief
      • Psychosis
      • Trauma and ACEs
    • Open Enrollment
    • Mental Health Treatment and Services
    • Safety and Injury Prevention
      • Car and Travel Safety
      • Bike and Helmet Safety
      • Home and Window Safety
      • Sun Safety and Skin Protection
      • Water Safety and Drowning Prevention
    • Social Media
    • Suicide Prevention
    • Stress Busters
      • Mental Healthcare
      • Physical activity
      • Balanced Nutrition
      • Sleep
      • Experiencing Nature
      • Mindfulness
      • Supportive relationships
    • Viruses
      • Cold and Flu
      • COVID-19
      • COVID-19 Vaccines
      • RSV (respiratory syncytial virus)
    • Where to go for care
  • Printable Handouts
  • Podcasts
  • Featured Topics
    • Allergies
    • Asthma
    • Cancer / Oncology
    • Cold and Flu
    • Ears, Nose, Throat / Otolaryngology
    • Heart / Cardiology
    • Nutrition
    • Parenting
    • Primary Care / Family Medicine
    • Recipes
    • Safety
    • Sleeping
    • Browse by Doctor
    • Browse by Topic
  • Español
    • Ansiedad
    • Depresión 
    • Fiebre
    • Prevención del suicidio 
    • Trastorno por déficit de atención con hiperactividad (TDAH) 
  • Subscribe

Dr. Katherine Williamson

magnifying class zooming in on bed bugs

ARTICLE

Bed bugs and kids: A guide for parents

Weight loss in kids - two kids run next to each other

PODCAST

How to help your child safely lose weight

Child looks up while wearing mask at the pediatrician's office

ARTICLE

Is it OK to skip your child’s checkup if they’re healthy?

Lea and her parents at the beach

ARTICLE

Seamless primary and specialty care: Lea’s story

little girl covering her mouth with a post it

ARTICLE

Is it OK to skip your child’s checkup if they’re healthy?

Parent looks stressed while child runs in background - how parents can deal with COVID-19 stress

ARTICLE

How parents can deal with COVID-19 stress

Young teen boy in soccer uniform covered in dirt with a medal

ARTICLE

Teen advisers offer tips on avoiding peer pressure to vape

boy with flu coughing into his sleeve

ARTICLE

6 Ways to Keep Your Kids Safe from the Flu

Female doctor examining a little girl with stethoscope

ARTICLE

Meet Dr. Katherine Williamson

young boy and his teddy bear watching TV

ARTICLE

How Much Screen Time is Too Much?

family with two children walking in a forest

ARTICLE

Tick Bites: Fact vs. Fiction

close up of child's arm after vaccination with bandage

ARTICLE

New Vaccination Law: What it Means for Your Family

Kids hiking - walking on tree stump

ARTICLE

How to Treat Poison Oak this Summer

Footer

.

US news and world report badge

About CHOC

Our pediatric healthcare system is dedicated to preserving the magic of childhood.

  • Find care
    • Find a provider
    • Programs and services
    • Refer a patient
    • Locations
  • Visit CHOC.org
    • About CHOC
    • Donate
    • Careers
    • Events
    • Press room
  • Policies and legal

RSS CHOC Inside

  • Becker’s Hospital Review: 60 hospitals and health systems with great psychiatry and behavioral health programs
  • 13th Annual CHOC Classic Raises Over $930,000 to Bring Brighter Futures to CHOC Families
  • Daily Pilot: Employees spearhead project at CHOC to encourage bonding with one another

RSS Pediatrica

  • Experts address the most pressing challenges at Pediatric & Lifespan Data Science Conference
  • CHOC research finds severity of e-bike pediatric orthopedic injuries comparable to motor vehicle accidents
  • CHOC-led study explores cardiac MRI for borderline left ventricle surgery
  • Down syndrome study at CHOC is part of a new multicenter research award from the NIH
facebook twitter pinterest youtube instagram linkedin choco bear

Copyright © 2025 CHOC | www.choc.org | A 501(c)(3) Organization
1201 W La Veta Ave, Orange, CA 92866 | (714) 997-3000

These articles are not intended to replace the relationship you have with a physician or another healthcare practitioner. For specific medical advice, diagnoses and treatment, please consult your doctor. This website may include links to other websites which provide additional information that is consistent with the intended purpose of this publication. Linking to a non-CHOC site does not constitute an endorsement by CHOC of the sponsors or the information and products presented on the site.