Dr. John Costa, MD

Allergy & Immunology*•Male•Age 68

Allergy & Immunology*

Dr. John Costa, MD is an allergist-immunologist in Duxbury, MA and has over 40 years of experience in the medical field. Dr. Costa has extensive experience in Environmental Allergies. He graduated from Icahn School of Medicine at Mount Sinai in 1984. He is affiliated with medical facilities Brigham and Women's Hospital and Beth Israel Deaconess Hospital Plymouth. He is accepting new patients and telehealth appointments.

Dr. John Costa, MD

Practice

40 Tremont St Ste 52 Duxbury, MA 02332
Telehealth availableTelehealth services available
(781) 934-6200
Telehealth availableTelehealth services available
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Accepting new patients

(781) 934-6200

At a Glance

  • Areas of Expertise
    Dr. Costa specializes in the areas of Allergy & Immunology & Internal Medicine. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ • See hospitals

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Dr. Costa's Reviews

Likelihood to recommend Dr. Costa

4.6
9 ratings, 3 with a written review
5 star
89%
89%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
11%
11%

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Superb care across the board
I've been a patient for about 5 years. My care from Dr. Costa has been practical and detailed. The entire staff is always kind and very responsive. The office is extremely well organized. I've had many excellent MDs overtime but Dr. Costa has been the most thorough and helpful. I feel very fortunate to have found this practice.
What went well
No results
What could be improved
No results
Helpful
EllenHaven – Aug 17, 2024
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Don't bother
I've been going to this practice since I was little, and now I refuse to ever go back after going there for over 15 years. Dr. Costa is rude, unprofessional, condescending, and does not listen to the concerns of his patients. Nor is he knowledgeable in how to work with autistic patients. Yelling at patients trying to navigate allergies and asthma is just plain mean and unempathetic.
What went well
  • Appointment scheduling
  • Staff friendliness
  • Appointment wasn't rushed
  • Wait times
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
4 others found this helpful
Helpful
Nov 09, 2023
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Dr. Costa is an excellent physician. He spends plenty of time with all of his patients, and is very thorough with his examination and always takes the time to explain everything. When you call his office you will always get a return phone call the same day. I highly recommend Dr. Costa to all my friends and acquaintances.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
16 others found this helpful
Helpful
Paulene Nesbitt in Plymouth, MA – Jun 05, 2016
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Know Before You Go

About Me

biography

Dr. John Costa, MD is an allergist-immunologist in Duxbury, MA and has over 40 years of experience in the medical field. Dr. Costa has extensive experience in Environmental Allergies. He graduated from Icahn School of Medicine at Mount Sinai in...read more

  • Allergy & Immunology

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

  • National Institute Of Health

    Fellowship Hospital, 1991

  • University Hosp/boston University Medical Center

    Residency Hospital, 1987

  • Icahn School Of Medicine At Mount Sinai

    Medical School, 1984
American Board of Medical Specialties®
American Board of Allergy & Immunology®
- 
Allergy & Immunology
American Board of Internal Medicine®
- 
Internal Medicine
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 Asthma

Locations

Practice

Lifetime EyeCare Center40 Tremont St Ste 52 Duxbury, MA 02332
1

Practice

Office850 Boylston St Ste 540 Chestnut Hill, MA 02467
2

Practice

Brigham and Women's Hospital75 Francis St Boston, MA 02115
3

Practice

Allergy and Asthma Associates-South PC33 Cohasset Ave Ste 2 Buzzards Bay, MA 02532
4

Affiliated Hospitals

  • Brigham and Women's Hospital

    75 Francis St
    Boston, MA 02115
    Recipient of 31
    hospital awards

    America's 250 Best Hospitals 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

    Outstanding Patient Experience Award™ (2024, 2023, 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

    7% higher than the national average

    84%
    Patients said that nurses always listened to them and explained things well

    9% higher than the national average

    View all patient feedback

  • Beth Israel Deaconess Hospital Plymouth

    275 Sandwich St
    Plymouth, MA 02360

    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

    80%
    Patients said that nurses always listened to them and explained things well

    5% higher than the national average

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