Summary

Dr. Catherine Kier is a pulmonologist and sleep medicine specialist who has dedicated 36 years to caring for patients with respiratory and sleep-related conditions. She earned her medical degree from the University of the Philippines College of Medicine and brings extensive experience in treating complex breathing disorders. Dr. Kier is fluent in both English and Spanish, allowing her to communicate effectively with diverse patient populations.

Dr. Kier practices at Stony Brook University Hospital and sees patients at locations in East Islip and Lake Grove, New York. She specializes in treating conditions such as asthma, sleep apnea, and chronic cough, helping patients breathe easier and sleep better. Her expertise includes managing cystic fibrosis and performing specialized tests like pulmonary function testing to evaluate lung health. Patients have given Dr. Kier an average rating of 4.0, reflecting their confidence in her comprehensive approach to respiratory and sleep medicine care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4
  • 36 years of experience
  • 25 insurance plans accepted
  • speaks English, Spanish
  • University of the Philippines College of Medicine
  • 1 written review
  • 3 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Female

Office Locations

Dr. Catherine Kier has 2 locations

Stony Brook Pediatrics

269 E Main StEast Islip, NY 11730
Mon10:00 am - 6:00 pm
Tue10:00 am - 6:00 pm
Wed10:00 am - 6:00 pm
Thu10:00 am - 6:00 pm
Fri10:00 am - 6:00 pm
SatClosed
SunClosed

Stony Brook Advanced Pediatric Care

4 Smith Haven Mall Ste 101Lake Grove, NY 11755

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Dr. Catherine Kier, MD
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Dr. Catherine Kier, MDDr. Paul Michael Strachan, MDDr. Dennis L Bernardini, MDDr. Narendra Singh, MD
PulmonologyCritical Care MedicinePulmonologyPulmonology
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.6 
36 Years of Experience 27 Years of Experience 46 Years of Experience 46 Years of Experience
Virtual Visit Available No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish Speaks English, Spanish
East Islip , NYCommack , NYHuntington , NYAmityville , NY
Med School: University of the Philippines College of Medicine Med School: Suny Downstate Med Ctr Med School: Johns Hopkins University School Of Medicine Med School: Rajendra Institute Of Medical Sciences
Current Profile
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Insurance Plans Accepted by Dr. Catherine Kier

  • Accepts Medicare
  • Accepts Medicaid
  • (Anthem) EMP HEALTH CHOICE HMO
  • (Anthem) EMP HEALTH CHOICE MEDICAID
  • (Anthem) EMP HEALTH CHOICE PPO
  • Aetna
  • Affinity
  • Beech Street
  • CIGNA HMO
  • CIGNA PPO
  • Fidelis
  • GHI / MEDICARE PLUS
  • GHI CBP
  • GHI HMO
  • Great West
  • Health Smart WTC
  • HEALTHFIRST
  • HIP
  • Humana Military
  • MagnaCare
  • MET EMPIRE
  • MULTIPLAN
  • OXFORD
  • Partners Health Plan
  • UNITED HEALTH CARE / CHP / MEDICAID
  • UNITED HEALTHCARE
  • US Family Health Plan

Medical Specialties

Dr. Catherine Kier has the following 3 specialties

Specialty Expertise

Dr. Catherine Kier has the following 2 areas of expertise

  • Pediatric Pulmonology
  • Sleep Medicine

Certifications, License, & Education

36 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2026, Expired

EDUCATION & TRAINING

Medical School

University of the Philippines College of MedicineGraduated in 1990

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Frequently Asked Questions

Is Dr. Catherine Kier accepting new patients?
Dr. Catherine Kier is accepting new patients on Vitals. View Dr. Catherine Kier's profile on Vitals to make an appointment.
Where is Dr. Catherine Kier's office located?
Dr. Catherine Kier's office is located at 269 E Main St, East Islip, NY, 11730.
Does Dr. Catherine Kier accept my insurance?
You can see the insurance plans that Dr. Catherine Kier accepts on their Vitals profile.
How can I make an appointment with Dr. Catherine Kier?
You can find contact information for Dr. Catherine Kier here on Vitals.
Does Dr. Catherine Kier accept virtual/telehealth appointments?
Yes, Dr. Catherine Kier accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.

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