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Dr. Jonathan Chan

Dr. Jonathan Chan is on ABC News. Get Dr. Jonathan Chan's latest news stories and articles, connect with millions of users and join the conversation at ABC News.

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PHOTO: A woman gets a mammogram.
STOCK PHOTO/Getty Images

Why recognizing the signs of breast cancer should still be a priority amid COVID-19

PHOTO: Melina Macchiavelli receives a flu shot from Elizabeth Lillenurms, a Nurse Practitioner (right) at the CVS MinuteClinic near 16th Street and Camelback Road.Flu Shot
Rob Schumacher/The Republic via Imagn Content Services, LLC

Flu season could coincide with 2nd wave of COVID-19: Here's everything you need to know

PHOTO: Pregnant African-American mother holds her stomach in an undated stock photo.
STOCK PHOTO/Getty Images

'Hear Her' campaign aims to protect pregnant women from life-threatening conditions

PHOTO: Woman experiencing hair loss.
STOCK PHOTO/Getty Images

12 signs of hair loss to bring up to your dermatologist

PHOTO: A pregnant woman holds wine in this stock photo.
STOCK PHOTO/Getty Images

New study finds 1 in 9 women reported drinking alcohol while pregnant

PHOTO: Cancers undiagnosed amid Covid-19
ABC News Photo Illustration, Getty Images

Doctors warn cancers are going undiagnosed amid COVID-19 pandemic. Here’s what you can do to decrease the risk.

PHOTO: A woman and two children wear masks at a playground, July 11, 2020, in Los Angeles.
Marcio Jose Sanchez/AP, FILE

Tips for boosting your child's mental health during COVID-19

PHOTO: New technology, developed and tested at the University of Oregon, would test buildings for signs of COVID-19 instead of testing people using it.

Testing buildings may become added weapon in coronavirus reopenings

PHOTO: Hand sanitizer is used by students as per coronavirus guidelines, during summer school sessions at Happy Day School in Monterey Park, Calif., July 9, 2020.
Frederic J. Brown/AFP via Getty Images

Why pediatricians are pushing for kids to go back to school in the fall

VIDEO: FDA approves video game for treating ADHD in kids

Novel video game approved by FDA could potentially help children with ADHD