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Dr. John D'Avella, MD

Dr. John D'Avella, MD

Nephrology*
50+ years of experience

Dr. John D'Avella, MD is a nephrologist in Nantucket, MA and has over 50 years of experience in the medical field. He graduated from Georgetown University School of Dentistry in 1972. He is affiliated with medical facilities such as Massachusetts General Hospital and Hartford Hospital. He is accepting new patients.

5 Star Rating
Based on 1 review 5 Star Rating (1 review)

Practice

57 Prospect St Nantucket, MA 02554

Make an Appointment

(508) 825-1000

Hospital Highlight

Dr. D'Avella is affiliated with Massachusetts General Hospital Boston, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. D'Avella specializes in the areas of Internal Medicine & Nephrology. • See board certifications
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. D'Avella's Reviews

Likelihood to recommend Dr. D'Avella

5.0

1 rating
5 Star
100%
100%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
0%
0%

Leave a review

How was your experience with Dr. D'Avella?

Know Before You Go

About Me

biography

Dr. John D'Avella, MD is a nephrologist in Nantucket, MA and has over 50 years of experience in the medical field. He graduated from Georgetown University School of Dentistry in 1972. He is affiliated with medical facilities such as Massachusetts General Hospital and Hartford Hospital. He is accepting new patients.

  • Nephrology

  • Internal Medicine

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

  • Georgetown University School Of Dentistry

    Medical School, 1972
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Internal Medicine
- 
Nephrology
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.

Learn more about medical license public record check

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Locations

Practice

Nantucket Cottage Hospital57 Prospect St Nantucket, MA 02554
1

Practice

Unavail2110 Silas Deane Hwy Rocky Hill, CT 06067
2

Affiliated Hospitals

  • Massachusetts General Hospital

    55 Fruit St
    Boston, MA 02114
    Recipient of 31
    hospital awards

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

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    Surgical Care Excellence Award™ (2025)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

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

    90%
    Patients said they were given information about recovering at home

    6% higher than the national average

    86%
    Patients would recommend the hospital to friends and family

    21% higher than the national average

    View all patient feedback

  • Martha's Vineyard Hospital

    1 Hospital Rd
    Oak Bluffs, MA 02557
    Recipient of 1
    hospital award

    Outstanding Patient Experience Award™ (2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

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

    91%
    Patients said they were given information about recovering at home

    3% higher than the national average

    87%
    Patients said that nurses always listened to them and explained things well

    5% higher than the national average

    View all patient feedback

  • Nantucket Cottage Hospital

    57 Prospect St
    Nantucket, MA 02554

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

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

    1% higher than the national average

    86%
    Patients said that nurses always listened to them and explained things well

    4% higher than the national average

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