Dr. John Merendino Jr, MD

Dr. John Merendino Jr, MD

Endocrinology, Diabetes & Metabolism  ·  
Male  ·  
Age 59
(13)
Save
Dr. John Merendino Jr, MD is an endocrinology, diabetes & metabolism specialist in Bethesda, MD and has been practicing for 27 years. He graduated from Yale University School Of Medicine in 1985 and specializes in endocrinology, diabetes & metabolism and internal medicine.

10215 Fernwood Rd Ste 405

Bethesda, MD 20817

Contact Information

(301) 230-0300

Insurance Accepted

  • We do not accept health insurance

*Please verify this information when scheduling an appointment.

Learn about Dr. Merendino Jr

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Merendino Jr performs your care needs compared to other doctors.

Thyroid Disease
very high
more than 98% of peers
Diabetes Type 2
very high
more than 91% of peers
Lipid Disorders
very high
more than 91% of peers

Dr. Merendino Jr's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Endocrinology, Diabetes & Metabolism
  • Internal Medicine

2  Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

35  Conditions Treated

Less
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Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Maryland.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Georgetown University
    Undergraduate School | Graduated 1981
  • Yale University School Of Medicine
    Medical School | Graduated 1985
  • Brigham and Women's Hospital/Harvard Medical School
    Internship Hospital | Completed 1986
  • Brigham & Women's Hosp Harvard Med Sch
    Residency Hospital | Completed 1988
  • NIDDK/NIH
    Fellowship Hospital | Completed 1991

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Merendino Jr has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Merendino Jr does not have any memberships or affiliations listed. If you are Dr. Merendino Jr and would like to add memberships or affiliations, please update your profile.

Dr. Merendino Jr's Reviews

4.1
Likelihood of recommending Dr. Merendino Jr to family and friends
13 total reviews (2 have comments)

Likelihood to Recommend (13)

  • 5
    (10)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (3)

Dr. Merendino Jr's Performance

  • Trustworthiness

    VERY GOOD
  • Explains condition(s) well

    VERY GOOD
  • Answers questions

    VERY GOOD
  • Time well spent

    EXCELLENT

Office & Staff Performance

  • Scheduling

    EXCELLENT
  • Office environment

    EXCELLENT
  • Staff friendliness

    EXCELLENT
  • Average wait time

    16 to 30 minutes

Patient Comments (2)

Dr, Merendino is extraordinarily bright, communicative, patient and easy to deal with. I know many doctors in the DC area- all those that know him rate hi the best
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Dr. Merindino is caring, thorough, easy to understand and explains things. I like the fact that he takes a moderate view, as opposed to an extreme one and that he leaves some options open for my decision. He takes time, no rush for the visit. The office staff and atmosphere is a pleasant, happy...more
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