Summary

John M. Maris, MD, is a pediatric oncologist at Children's Hospital of Philadelphia, co-head of the Pediatric Cancer Dream Team and holds the Giulio D'Angio Chair in Neuroblastoma Research.

Quick Facts

  • accepting new patients
  • 5
  • 37 years of experience
  • 3 insurance plans accepted
  • speaks English
  • Childrens Hospital Of Philadelphia
  • 2 specialties
  • 10 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Children's Hospital of Philadelphia

3401 Civic Center BlvdPhiladelphia, PA 19104

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John M. Maris, MD
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John M. Maris, MDDr. Andrea Christine LoeffertDr. Tamar HeislerPatricia C. Wood, CRNP
PediatricsPediatricsPediatricsPediatrics
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
37 Years of Experience 14 Years of Experience 18 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English
Philadelphia , PAFranklin , TNFranklin , TNBensalem , PA
Med School: UNIVERSITY OF PENNSYLVANIA SCHOOL OF MEDICINE Med School: Lake Erie College of Osteopathic Medicine - Bradenton, FL campus Med School: Sackler School of Medicine -- Tel-Aviv University
Current Profile
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Insurance Plans Accepted by John M. Maris

  • Aetna
  • Blue Cross Blue Shield
  • Keystone First

Medical Specialties

John M. Maris has the following 2 specialties

Specialty Expertise

John M. Maris has the following 10 areas of expertise

  • Cancer
  • Chromosome Aberrations
  • Chronic Myeloid Leukemia
  • Epidemiology
  • Gene Therapy
  • Hirschsprung Disease
  • Internist/pediatrician
  • Leukemia
  • Low Platelet Count (Thrombocytopenia)
  • Pathologic Neovascularization

Certifications, License, & Education

37 Years Experience

John M. Maris holds an active medical license in the state of Pennsylvania.

Medical License

Medical Doctor with an active medical license in the state of Pennsylvania that expires in 2026.

Education & Training

Residency

Completed their residency at Childrens Hospital Of Philadelphia.

Medical School

Graduated from UNIVERSITY OF PENNSYLVANIA SCHOOL OF MEDICINE in 1991 and Perelman School Of Medicine At University Of Pennsylvania in 1989.

NPI Number

John M. Maris' NPI number is 1275557787.

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Frequently Asked Questions

Where is John M. Maris's office located?
John M. Maris's office is located at 3401 Civic Center Blvd, Philadelphia, PA, 19104.
How can I make an appointment with John M. Maris?
You can find contact information for John M. Maris here on Vitals.
What languages does John M. Maris speak?
John M. Maris speaks English.
Which hospitals is John M. Maris affiliated with?
John M. Maris is affiliated with Temple Health Chestnut Hill Hospital.
Does John M. Maris accept virtual/telehealth appointments?
John M. Maris has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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