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Dr. John Cahill, MD

Dr. John Cahill, MD

Psychiatry*

Dr. John Cahill, MD is a psychiatrist in New Haven, CT. He is affiliated with medical facilities Hartford Hospital and Charlotte Hungerford Hospital.

Practice

34 Park St New Haven, CT 06519

Make an Appointment

(203) 974-7105

At a Glance

  • Areas of Expertise
    Dr. Cahill specializes in the areas of Addiction Medicine, Clinical Pathology & Psychiatry. • See board certifications
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ • See hospitals
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Dr. Cahill's Reviews

Know Before You Go

About Me

biography

Dr. John Cahill, MD is a psychiatrist in New Haven, CT. He is affiliated with medical facilities Hartford Hospital and Charlotte Hungerford Hospital.

  • Psychiatry

  • Addiction Medicine

  • Clinical Informatics

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

American Board of Medical Specialties®
American Board of Preventive Medicine®
- 
Addiction Medicine
- 
Clinical Pathology
American Board of Psychiatry & Neurology®
- 
Psychiatry
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Focus on Depression

Locations

Practice

Connecticut Mental Health Center34 Park St New Haven, CT 06519
1

Practice

Office300 George St New Haven, CT 06511
2

Affiliated Hospitals

  • Hartford Hospital

    80 Seymour St
    Hartford, CT 06102
    Recipient of 29
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    Surgical Care Excellence Award™ (2025)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback

  • Charlotte Hungerford Hospital

    540 Litchfield St
    Torrington, CT 06790

    How patients felt about the care they received at this hospital.

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    76%
    Patients said that nurses always listened to them and explained things well

    1% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality