photo of Claire McCarthy, MD

Claire McCarthy, MD

Senior Faculty Editor, Harvard Health Publishing

Claire McCarthy, MD, is a primary care pediatrician at Boston Children’s Hospital, and an assistant professor of pediatrics at Harvard Medical School. In addition to being a senior faculty editor for Harvard Health Publishing, Dr. McCarthy writes about health and parenting for Boston Children’s Hospital, Boston.com, and the Huffington Post.

Posts by Claire McCarthy, MD

Why vaccines are important for our country’s financial health, too featured image

Child & Teen Health

Why vaccines are important for our country’s financial health, too

6 ways to help keep your baby at a healthy weight featured image

Claire McCarthy, MD

6 ways to help keep your baby at a healthy weight

The flu shot saves children’s lives featured image

Child & Teen Health

The flu shot saves children’s lives

Why the AHCA would have been bad for children — and an unavoidable truth moving forward featured image

Claire McCarthy, MD

Why the AHCA would have been bad for children — and an unavoidable truth moving forward

Teen drug use is down: Better parenting, or more smartphones? featured image

Child & Teen Health

Teen drug use is down: Better parenting, or more smartphones?

American Academy of Pediatrics urges care and compassion for immigrant children featured image

Child & Teen Health

American Academy of Pediatrics urges care and compassion for immigrant children

Parents: Call the doctor right away for these 4 symptoms featured image

Child & Teen Health

Parents: Call the doctor right away for these 4 symptoms

Parents: As more states legalize marijuana, here’s what you need to know and do featured image

Child & Teen Health

Parents: As more states legalize marijuana, here’s what you need to know and do

Parents: How to manage injuries at home—and when you need to go to the doctor featured image

Child & Teen Health

Parents: How to manage injuries at home—and when you need to go to the doctor

2017 update to the immunization schedule for kids featured image

Child & Teen Health

2017 update to the immunization schedule for kids

The 4 symptoms that mean your child must stay home from school or daycare featured image

Claire McCarthy, MD

The 4 symptoms that mean your child must stay home from school or daycare

Why medical experts say that teens should be allowed to make the abortion decision without telling their parents featured image

Child & Teen Health

Why medical experts say that teens should be allowed to make the abortion decision without telling their parents

New guidelines for preventing peanut allergy in babies featured image

Child & Teen Health

New guidelines for preventing peanut allergy in babies

3 things you can do when your child’s eczema gets bad featured image

Child & Teen Health

3 things you can do when your child’s eczema gets bad

Bronchiolitis: What parents of infants need to know featured image

Diseases & Conditions

Bronchiolitis: What parents of infants need to know

5 (relatively) easy New Year’s resolutions for healthier, happier kids (and families) featured image

Child & Teen Health

5 (relatively) easy New Year’s resolutions for healthier, happier kids (and families)

The 3 kinds of toys that really help your child featured image

Child & Teen Health

The 3 kinds of toys that really help your child

The 3 biggest feeding mistakes you can make with your preschooler featured image

Child & Teen Health

The 3 biggest feeding mistakes you can make with your preschooler

6 tips for making the most of your child’s checkup featured image

Child & Teen Health

6 tips for making the most of your child’s checkup

Teens who use flavored e-cigarettes more likely to start smoking featured image

Child & Teen Health

Teens who use flavored e-cigarettes more likely to start smoking

Why experts recommend newborns sleep in their parents’ room for the first year featured image

Child & Teen Health

Why experts recommend newborns sleep in their parents’ room for the first year

The 2 reasons your child needs to get a flu shot this season featured image

Child & Teen Health

The 2 reasons your child needs to get a flu shot this season

Less than 1 in 10 teens gets enough exercise: What this means for them and says about us featured image

Child & Teen Health

Less than 1 in 10 teens gets enough exercise: What this means for them and says about us

New study says that it’s safe to skip the spoon and let babies feed themselves featured image

Child & Teen Health

New study says that it’s safe to skip the spoon and let babies feed themselves

Harvard Health Publishing Logo

Thanks for visiting. Don't miss your FREE gift.

The Best Diets for Cognitive Fitness, is yours absolutely FREE when you sign up to receive Health Alerts from Harvard Medical School

Sign up to get tips for living a healthy lifestyle, with ways to fight inflammation and improve cognitive health, plus the latest advances in preventative medicine, diet and exercise, pain relief, blood pressure and cholesterol management, and more.

Harvard Health Publishing Logo

Health Alerts from Harvard Medical School

Get helpful tips and guidance for everything from fighting inflammation to finding the best diets for weight loss...from exercises to build a stronger core to advice on treating cataracts. PLUS, the latest news on medical advances and breakthroughs from Harvard Medical School experts.

BONUS! Sign up now and
get a FREE copy of the
Best Diets for Cognitive Fitness

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of the Best Diets for Cognitive Fitness.

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of the Best Diets for Cognitive Fitness.