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Dr. Jennifer Mammen, MD

Endocrinology, Diabetes & Metabolism*FemaleAge 54

Endocrinology, Diabetes & Metabolism*

Dr. Jennifer Mammen, MD is an endocrinology, diabetes & metabolism specialist in Baltimore, MD. Dr. Mammen has extensive experience in Thyroid Disorders. She is affiliated with Johns Hopkins Bayview Medical Center.

Dr. Jennifer Mammen, MD

Practice

4940 Eastern Ave Baltimore, MD 21224

Make an Appointment

(410) 550-0452

Hospital Highlight

Dr. Mammen is affiliated with Johns Hopkins Bayview Medical Center Baltimore, a highly rated and top awarded hospital for endocrinology, diabetes & metabolism.

At a Glance

  • Practices at Top Hospital
    Critical Care Excellence Award™ See hospitals
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Experience and Background Checks

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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, 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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Dr. Mammen's Reviews

Likelihood to recommend Dr. Mammen

3.1

10 ratings, 5 with a written review
5 Star
50%
50%
4 Star
0%
0%
3 Star
0%
0%
2 Star
10%
10%
1 Star
40%
40%
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
What went well
No results
What could be improved
No results
Helpful
Dr. Jennifer Mammen was great! – Nov 11, 2023
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What went well
  • 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
2 people found this helpful
Helpful
charles evans in VA, VA – Jun 22, 2018
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What went well
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Whitney in Baltimore md – Dec 25, 2017
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
5 people found this helpful
Helpful
ridge in Bethany Beach, DE – Jun 11, 2016
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Reply
What went well
  • 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
1 person found this helpful
Helpful
Jodie Kiker in Owings, MD – May 09, 2016
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About Me

Biography

Dr. Jennifer Mammen, MD is an Endocrinology, Diabetes & Metabolism Specialist in Baltimore, MD. Dr. Mammen has extensive experience in Thyroid Disorders....Read more

Specialties*

  • Endocrinology, Diabetes & Metabolism

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

Board Certifications

American Board of Medical Specialties®
American Board of Internal Medicine®
Diabetes, Metabolism & Endocrinology

Common Questions and Answers

    Please call the office to learn more. (410) 550-0452

    What is the best way to schedule an appointment with Dr. Jennifer Mammen, MD?

    View contact information to make an appointment.

    Can I use my insurance at Dr. Jennifer Mammen, MD?

    Dr. Jennifer Mammen, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    What are Dr. Jennifer Mammen, MD's top areas of expertise?

    Dr. Jennifer Mammen, MD specializes in Thyroid Disorders. See more on Healthgrades.

    What is Dr. Jennifer Mammen, MD's office address?

    Dr. Mammen's office is located at 4940 Eastern Ave, Baltimore, MD 21224. You can find other locations and directions on Healthgrades.

    Locations

    Practice

    Johns Hopkins Bayview Medical Center4940 Eastern Ave Baltimore, MD 21224
    1

    Practice

    Johns Hopkins University5501 Hopkins Bayview Cir Baltimore, MD 21224
    2

    Practice

    Office1830 E Monument St Ste 333 Baltimore, MD 21287
    3

    Affiliated Hospitals

    Johns Hopkins Bayview Medical Center

    4940 Eastern Ave
    Baltimore, MD 21224
    Recipient of 21
    hospital awards

    America's 100 Best Hospitals Award™ (2024, 2023, 2022)

    Superior clinical outcomes in treating pulmonary embolism, respiratory system failure, sepsis, and diabetic emergencies

    America's 250 Best Hospitals Award™ (2024, 2023, 2022)

    Superior clinical outcomes in treating pulmonary embolism, respiratory system failure, sepsis, and diabetic emergencies

    View all awards

    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

    78%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

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