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Dr. Keith Ancona, MD Visit Healthgrades for information on Dr. Keith Ancona, MD. Find Phone & Address information, medical practice history, affiliated hospitals and more.

Specializes in Pediatrics • Male • Age 42

300 E Main St Ste 5
Smithtown, NY 11787
OverviewExperienceHospital QualityPatient SatisfactionAppointments & Offices

Key things you need to know about
Dr. Ancona:


Dr. Ancona's Experience

Research training, expertise and qualifications

Dr. Ancona's Specialties

  • Pediatrics

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Hospital Quality

The right hospital is as important as the right doctor

Stony Brook University Hospital
101 Nicolls Road
Stony Brook, NY 11794
Saint Charles Hospital
200 Belle Terre Rd
Port Jefferson, NY 11777

See All 3 Hospital Locations

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9 Facts About Hospital Quality

Patients’ risk of dying during a hospital stay for heart bypass surgery could be 85.2% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow


Patient Satisfaction

Patients' feedback on their experience with Dr. Ancona


8 Facts About Patient Satisfaction Surveys

Patient satisfaction surveys provide a standardized way of reporting about healthcare experiences. But there can be more than meets the eye when reviewing scores. Here's what you should know


Appointments & Offices

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Accepting new patients?

  • Yes
Branch Pediatric/Adolescent Grp
Smithtown Office
300 E Main St Ste 5
Smithtown, NY 11787
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7 Tips to Prepare for Your Appointment

The key to a successful appointment is communication. To get the most out of your visit, prepare ahead of time so you can lead the conversation with your doctor. These 7 tips will get you ready

Find the Right Doctor For You.

  • Pediatrics
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Same location as Dr. Ancona
Dr. Thomas Biancaniello, MD
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Pediatric Pulmonology
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Dr. Harvey Bernstein, MD
0.29 miles away
Dr. Amy Goldberg, MD
3.1 miles away
Dr. Mireille M. Constant, MD
7.49 miles away
Dr. Gerald Hartman, MD
8.16 miles away
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