
John G Ilagan
MD
About John
John Ilagan is a ob gyn provider serving patients in New York, NY. His focus area includes obstetrics & gynecology, maternal & fetal medicine.
John's Specialties
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Learn More About Ob Gyns
Expert guidance to help you make informed decisions about your care.
Postpartum Anxiety: The Mood Shift Nobody Warned You About
Postpartum anxiety affects up to 1 in 5 new mothers but hides behind the language of good parenting. Learn the signs, what intrusive thoughts mean, and how to get real help.
7 min read
How Accurate Is Your Due Date, Really?
Your due date is a well-informed estimate, not an appointment. How due dates are calculated, why ultrasound dating beats the calendar, and what the real arrival window looks like.
6 min read
Your First Trimester Ultrasound: The Dating Scan (8-10 Weeks)
The dating scan between 8 and 10 weeks confirms gestational age, checks the heartbeat, and gives your provider key early information. Here is what to expect and what it all means.
6 min read
Giving Birth in New York City: Building Your Team
New York has more birth professionals per square mile than almost anywhere on earth. Here is how to assemble your NYC birth team, what it costs, and who to book first.
7 min read
Planning Your Journey?
Free tools parents use alongside their care team, no account needed to start.
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