Start Here

A simple place to begin when you have a question about your child. Choose the concern you notice, then use the guide that best fits.

Mark M. Simonian, MD, FAAP

This independent educational website offers practical, guidance prepared and medically reviewed by Mark M. Simonian, MD, FAAP.

Urgent Warning Signs — Check This First

Call 911 now for severe trouble breathing, blue or gray lips or face, a seizure, a child who is limp or unresponsive, or another life-threatening emergency.

Choose a topic

Symptoms & Illness

— fever, breathing, pain, stomach, skin, and other symptoms

Safety & First Aid

— poisoning, injuries, water, home, and travel safety

Everyday Care

— newborn care, feeding, sleep, toileting, and daily routines

Each updated guide identifies its sources and medical-review date. It is intended for general education and does not replace care or advice from your child’s own healthcare professional.

Behavior & Development

— emotions, learning, attention, speech, puberty, and digital media

Find a Topic

— the complete A–Z guide directory

A note about this website

This website is for general education and does not replace individualized medical advice.

For questions about your own child, contact your child’s current healthcare professional.