Dr. John Gregory Jr, MD

Dr. John Gregory Jr, MD

Pediatric Hematology & Oncology  ·  
Male  ·  
Age 52
(4)
Save
Dr. John Gregory Jr, MD is a pediatric hematology-oncology specialist in Morristown, NJ and has been practicing for 20 years. He graduated from UMDNJ--Robert Wood Johnson Medical School in 1992 and specializes in pediatric hematology & oncology.

100 Madison Ave

Morristown, NJ 07960

Contact Information

(973) 971-6720

Insurance Accepted

  • Aetna
  • Amerihealth
  • Blue Cross Blue Shield
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • First Health (Coventry Health Care)
  • Horizon Blue Cross Blue Shield of New Jersey
  • MultiPlan
  • 3 More

*Please verify this information when scheduling an appointment.

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

Acute Lymphocytic Leukemia
very high
more than 99% of peers
Acute Leukemia
very high
more than 96% of peers
Blood Disorders
very high
more than 96% of peers

Dr. Gregory 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

  • Pediatric Hematology & Oncology

2  Board Certifications

  • Pediatric Hematology-Oncology
    Accredited by: American Board of Medical Specialties*
  • Pediatrics
    Accredited by: American Board of Pediatrics*

70  Conditions Treated

Less
Read Less

2  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for New Jersey.

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

  • UMDNJ--Robert Wood Johnson Medical School
    Medical School | Graduated 1992
  • St Christophers Chldn Hosp
    Residency Hospital | Completed 1995
  • Memorial Sloan-Kettering
    Fellowship Hospital | Completed 1998

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Gregory Jr has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Gregory Jr's Reviews

5.0
Likelihood of recommending Dr. Gregory Jr to family and friends
4 total reviews (2 have comments)

Likelihood to Recommend (4)

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

Dr. Gregory Jr's Performance

  • Trustworthiness

    EXCELLENT
  • Explains condition(s) well

    EXCELLENT
  • Answers questions

    EXCELLENT
  • 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)

Wonderful physician who is highly recommended. My son has been seeing him for over a year for some abnormal blood test results. Dr. Gregory is so thorough with his explanations and spends time addressing all of our concerns. We are so lucky that my son is in his hands.
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As a parent I always look for a doctor who give you time to express your concern. He was very kind, and explain us every question
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