Summary

Dr. Ian Weir specializes in pulmonology and sleep medicine, bringing 24 years of experience to treating breathing and sleep disorders. He earned his medical degree from Nova Southeastern University College of Osteopathic Medicine and completed his residency at Johns Hopkins University Hospital. Dr. Weir is fluent in both English and Spanish.

Dr. Weir practices at multiple locations throughout Norwalk, Connecticut, and maintains an affiliation with West Haven VA Medical Center. He focuses on treating sleep apnea and obstructive sleep apnea in both adults and children. His expertise includes performing pulmonary function testing and sleep studies to diagnose breathing and sleep conditions. Dr. Weir also provides allergen immunotherapy for patients with allergies that affect their respiratory health. Patients have given him an average rating of 2.0 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 2
  • 24 years of experience
  • 28 insurance plans accepted
  • speaks English, Spanish
  • Johns Hopkins University Hospital
  • 6 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Ian Dugald Weir has 3 locations

Norwalk Hospital Sleep Disorders Center

520 West AveNorwalk, CT 06850
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Nuvance Health Pulmonary Critical Care And Sleep Medicine Norwalk Maple Street

34 Maple St Fl 3Norwalk, CT 06850
Mon8:30 am - 4:45 pm
Tue8:30 am - 4:45 pm
Wed8:30 am - 4:45 pm
Thu8:30 am - 4:45 pm
Fri8:30 am - 4:45 pm
SatClosed
SunClosed

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Dr. Ian Dugald Weir, DODr. Thaofiq O Ijaiya, MDDr. Alexandra Pearson Kass, MDDr. Faisal Shaikh, MD
PulmonologyPulmonologyPulmonologyPulmonology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
24 Years of Experience 21 Years of Experience 11 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks Urdu
Norwalk , CTEastchester , NYNew York , NYNew York , NY
Med School: Nova Southeastern University College Of Osteopathic Med School: Obafemiawolowo Univ Med School: Columbia University College Of Physicians & Surgeons Med School: University Of Tennessee Health Science Center College Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Ian Dugald Weir

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of South Carolina
  • Centivo
  • Cigna
  • ConnectiCare
  • ConnectiCare - Medicare
  • EmblemHealth
  • Humana
  • HUSKY Health
  • HUSKY Health - Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Neighborhood Health Plan
  • Optum Health
  • Senior Whole Health
  • Tufts Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • Wellcare

Medical Specialties

Dr. Ian Dugald Weir has the following 2 specialties

Specialty Expertise

Dr. Ian Dugald Weir has the following 13 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Emphysema
  • Insomnia
  • Lung Cancer
  • Pneumonia
  • Pulmonary Embolism
  • Sleep Disorders
  • Sleep Medicine
  • Smoking Cessation
  • Tuberculosis (TB)

Certifications, License, & Education

24 Years Experience

MEDICAL LICENSE

Doctor Of Osteopathy, Connecticut, 2026, Active

EDUCATION & TRAINING

Residency

Johns Hopkins University Hospital

Medical School

Nova Southeastern University College Of OsteopathicGraduated in 2002

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Frequently Asked Questions

Where is Dr. Ian Weir's office located?
Dr. Ian Weir's office is located at 520 West Ave, Norwalk, CT, 06850.
Does Dr. Ian Weir accept my insurance?
You can see the insurance plans that Dr. Ian Weir accepts on their Vitals profile.
Is Dr. Ian Weir accepting new patients?
Dr. Ian Weir is accepting new patients on Vitals. View Dr. Ian Weir's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Ian Weir?
You can find contact information for Dr. Ian Weir here on Vitals.
Which hospitals is Dr. Ian Weir affiliated with?
Dr. Ian Weir is affiliated with West Haven Va Medical Center.

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