Premature Baby Weight: A Pediatrician’s Guide (2026)
Track premature baby weight gain with this pediatrician-reviewed guide. Learn about growth charts, weight velocity, and what to expect month by month.
Premature Baby Development: Corrected-Age Milestones
Track premature baby development with this pediatrician-reviewed milestone guide. Learn what to expect by corrected age and when to seek help.
Corrected Age Calculator for Premature Babies
Use our corrected age calculator to find your premature baby’s developmental age. Track milestones accurately with this pediatrician-reviewed guide.
Developmental Milestones for 4 Year Olds: A Complete Checklist
Four-year-olds develop fast: hopping, telling stories, and dressing independently. Our pediatrician-reviewed checklist covers what to expect and when to seek advice.
Toddler Balance Board Setup: Supervision and Stop Signs
Discover when your toddler is ready for a balance board with expert guidance on safety, readiness signs, and step-by-step introduction tips.
Baby Monitor Interference Troubleshooting Guide
Discover why your baby monitor keeps cutting out—and how to fix it fast. Interference, range limits, and network congestion are the usual suspects.
Beach Essentials for Newborns: A Pediatrician-Reviewed Checklist
Medically Reviewed by: Dr. Ahmed Raza, MD A first beach trip with a newborn sounds simple until you’re standing in the parking lot wondering if you packed too much or nowhere near enough. Sun, sand, heat, and a baby who can’t regulate her own temperature yet make this a different kind of packing problem than…
Alternate Vaccination Schedule: What It Is, Risks, and Benefits
You’ve probably heard another parent mention spacing out shots, or maybe your pediatrician brought up the standard CDC schedule and you found yourself hesitating. An alternate vaccination schedule simply means spreading out or reordering the recommended childhood immunizations instead of following the CDC’s timeline as published. Some parents call it a delayed vaccine schedule, others…
Pediatric Blood Pressure Percentile Calculator (AAP 2026)
Calculate pediatric blood pressure percentile by age, sex, and height. Free AAP-based BP percentile calculator for children 1-17 years.
Body Surface Area (BSA) Calculator
Calculate body surface area (BSA) using Mosteller, Du Bois, and Haycock formulas. Free pediatric BSA calculator for chemotherapy dosing and fluid management.
Height Converter (cm ↔ ft/in)
Convert height between centimeters, feet/inches, inches, and meters. Free pediatric height converter for growth chart plotting and medical records.
Weight Unit Converter (kg ↔ lb)
Convert weight between kilograms, pounds, ounces, and grams. Free pediatric weight unit converter for medication dosing and growth chart calculations.
Age Calculator (Years, Months, Days)
Calculate exact age in years, months, and days from date of birth. Free precise age calculator useful for pediatric growth charts and developmental assessments.
Vaccine Due Date Calculator
Calculate when your child’s next vaccines are due based on their date of birth. Free CDC-based pediatric vaccine due date calculator for parents.
Catch-up Immunization Calculator
Calculate catch-up immunization schedule for children who missed vaccines. Free CDC-based catch-up vaccination calculator with minimum interval guidance.
Vaccine Schedule Checker
Check which vaccines your child needs at each age. Free CDC-based pediatric immunization schedule checker from birth through 18 years.
Ideal Body Weight Calculator
Calculate ideal body weight using the Devine formula and pediatric 50th percentile estimates. Free IBW calculator for children and adolescents.
PEM Classification Calculator
Classify protein-energy malnutrition (PEM) using WHO and IAP grading systems. Free pediatric malnutrition calculator based on weight-for-age.
Severe Acute Malnutrition (SAM) Assessment
Assess severe acute malnutrition (SAM) using WHO criteria: weight-for-height Z-score, MUAC, and edema. Free pediatric malnutrition screening tool.
WHO Z-Score Calculator: Pediatric Growth & BMI (2026)
Calculate WHO Z-scores for weight-for-age, height-for-age, weight-for-height, and BMI-for-age. Free pediatric growth assessment tool based on WHO standards.
Denver II Screening Guide
Reference guide to Denver II developmental screening test items by age. Free developmental screening tool covering 4 domains from birth to 6 years.
Autism (M-CHAT-R) Screening
Free online M-CHAT-R autism screening tool for children 16-30 months. 20-question autism screening checklist for parents based on validated clinical tool.
CDC Milestone Tracker
Track your child’s CDC developmental milestones from 2 months to 5 years. Free interactive milestone checklist for parents based on CDC guidelines.
Developmental Milestone Checker
Check your child’s developmental milestones by age. Free CDC-based milestone checker covering social, language, cognitive, and motor development.
Anion Gap & Osmolality Calculator
Calculate anion gap and serum osmolality for pediatric metabolic evaluation. Free lab calculator for acid-base disorders and toxic ingestion screening.
