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Dr. Margaret Flynn, MD

Dr. Margaret Flynn, MD

Endocrinology, Diabetes & Metabolism*
30+ years of experience

Dr. Margaret Flynn, MD is a diabetes & metabolism endocrinologist in Nashua, NH and has over 30 years of experience in the medical field. Dr. Flynn has extensive experience in Thyroid Disorders, Diabetes & Glucose Monitoring, and Osteoporosis & Screening. She graduated from Dartmouth College in 1990. She is affiliated with medical facilities such as Southern NH Medical Center and St. Joseph Hospital. She is accepting new patients and telehealth appointments.

4.7 Star Rating
Based on 11 reviews 4.7 Star Rating (11 reviews)

Practice

166 Kinsley St Nashua, NH 03060
Telehealth available

Make an Appointment

(603) 881-7141

Hospital Highlight

Dr. Flynn is affiliated with Southern NH Medical Center Nashua, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Flynn specializes in the areas of Diabetes, Metabolism & Endocrinology & 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.
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Flynn's Reviews

Likelihood to recommend Dr. Flynn

4.7
11 ratings, 5 with a written review
5 star
82%
82%
4 star
9%
9%
3 star
9%
9%
2 star
0%
0%
1 star
0%
0%

Your trust is our top concern.

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Office experience,new patient
I was scheduled in 2024 for a May 2025 appointment with Dr. Stewart. The office called me in February 2025 stating that a Doctor left suddenly and they need to cancel my appointment because they are not accepting new patients anymore. Now I will probably have to wait six more months to see another endocrinologist.
What went well
No results
What could be improved
No results
Helpful
Amy – Feb 06, 2025
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Dedicated to providing personal and quality care.
The staff at St. Joe’s endocrinology are dedicated and caring providers. My daughter has Dr. Flynn and I have Shellie Hafer, and they have both provided us with great care. You don’t have to panic if they call you at home, they’re just making sure you’re receiving the care you need! I have always felt heard and a part of my own care. Blessed to have them!
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
Helpful
RJD – Mar 29, 2023
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Dr. Margaret Flynn is the Absolute BEST !
Absolutely The Best! Dr. Flynn Always listens to you. Highly Knowledgeable. I can’t say enough good things about her.
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Anne Lang – Oct 14, 2022
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I have been diabetic for almost 7 years now and it was always out of control (genetic). I have tried a lot, and i mean a lot of things, probably eth thats out there. All medications, pre-insulin injections, gyms, strength running what not, etc etc., Then I realized i was really not with a good doctor. I finally got my endocrine, thanks to my wife who found her, but trust me she is the BEST simply the best and really really really really really reallly i cant stop writing that, really the best. H
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
4 others found this helpful
Helpful
Ankit in NASHUA – Mar 28, 2018
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As many other patients have indicated, and I concur, I would absolutely recommend Dr. Flynn as your specialized doctor. However, a lot is to be said for, maybe not the entire office staff, but certain individuals. On Friday 1/6/17, am, I dropped off some paperwork to be completed and faxed to AZ (Astra Zeneca) . On Monday 1/9 @ 11:30 am, I sent a fax inquiring about the status; was it completed and faxed to AZ. No response. It is now Wednesday 1/11 and I am still waiting. More but no room. PB
What went well
No results
What could be improved
No results
5 others found this helpful
Helpful
Peter Braunert in Nashua, NH – Jan 11, 2017
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Leave a review

How was your experience with Dr. Flynn?

Know Before You Go

About Me

biography

Dr. Margaret Flynn, MD is a diabetes & metabolism endocrinologist in Nashua, NH and has over 30 years of experience in the medical field. Dr. Flynn has extensive experience in Thyroid Disorders, Diabetes & Glucose Monitoring, and Osteoporosis &...read more

  • Endocrinology, Diabetes & Metabolism

  • 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.

  • Dartmouth College

    Medical School, 1990
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Diabetes, Metabolism & Endocrinology
- 
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.

Learn more about medical license public record check

Focus on Diabetes

Locations

Practice

Office166 Kinsley St Nashua, NH 03060
1

Practice

Foundation Medical Partners Inc.168 Kinsley St Nashua, NH 03060
2

Affiliated Hospitals

  • Mary Hitchcock Memorial Hospital

    1 Medical Center Dr
    Lebanon, NH 03756
    Recipient of 4
    hospital awards

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

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    79%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • Catholic Medical Center

    100 McGregor St
    Manchester, NH 03102
    Recipient of 1
    hospital award

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

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    79%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • Monadnock Community Hospital

    452 Old Street Rd
    Peterborough, NH 03458

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

    88%
    Patients said they were given information about recovering at home
    84%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

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