Dr. John Niles Jr, MD

Dr. John Niles Jr, MD

Gynecology  ·  
Male  ·  
Age 80
Dr. John Niles Jr, MD is a gynecology specialist in Greenbelt, MD and has been practicing for 47 years. He graduated from Howard University College Of Medicine in 1963 and specializes in gynecology.

7500 Greenway Center Dr Ste 620

Greenbelt, MD 20770

Contact Information

(301) 474-5400

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Niles 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. Niles Jr performs your care needs compared to other doctors.

Pap Smear
very high
more than 96% of peers
Vaginitis and-or Vaginosis
more than 84% of peers
Menstrual Disorders (incl. Dysmenorrhea)
more than 77% of peers

Dr. Niles 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.

1  Specialties

  • Gynecology

1  Board Certifications

  • Obstetrics & Gynecology
    Accredited by: American Board of Obstetrics & Gynecology*

34  Conditions Treated

Read Less

5  Procedures

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.


  • Howard University College Of Medicine
    Medical School | Graduated 1963
  • Dc General Hospital
    Internship Hospital | Completed 1964
  • Dc General Hospital
    Residency Hospital | Completed 1968
  • John's Hopkins U
    Fellowship Hospital | Completed 1971

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Niles Jr has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Niles Jr' Reviews

Likelihood of recommending Dr. Niles Jr to family and friends
19 total reviews (3 have comments)

Likelihood to Recommend (19)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Niles Jr' Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes

Patient Comments (3)

He is very rude and insensitive. He did not speak to me with any respect. I never returned to him again, after my procedure. He is in the wrong profession.
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His bedside manner, he has none. He wont tell you anything over the phone even when you were just in his office a week ago and just paid a co-pay. You have to pay another co-pay for him to talk to you. But he did tell me over the phone that I needed surgery but he was not going to talk about it...more
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Ridiculous! I did my women exam one month ago and I haven't heard about any result yet except a $1281 bill ( I have insurance please! ) I was told the result should come after 7-10 days. The extremely careless and unprofessional front desk girl forgot to copy my insurance card!! And the doctor was...more
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