Summary

Dr. Letterio graduated from the Ohio State University College of Medicine & Public Health in 1987. He works in Cleveland, OH and 1 other location and specializes in Pediatrics. Dr. Letterio is affiliated with Rainbow Babies And Childrens Hospital, Macdonald Womens Hospital, University Hospitals Seidman Cancer Center and CLEVELAND MEDICAL CENTER.

Quick Facts

  • 5
  • 39 years of experience
  • speaks Arabic, Spanish, English
  • Ohio State University College Of Medicine & Public Health
  • 1 specialty
  • 1 area of expertise
  • 4 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. John James Letterio has 2 locations

UH Rainbow Babies and Children's Hospital

11100 Euclid Ave Department of Pediatrics-Hematology and OncologyCleveland, OH 44106

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Dr. John James Letterio, MDDr. Alanna Janine AlbanoDr. Marisa Dias Mendes, MDSR Fredy David Valero Hernandez
PediatricsPediatricsPediatricsPediatrics
Accepts New Patients Accepts New Patients Accepts New Patients
39 Years of Experience 17 Years of Experience 13 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Arabic, Spanish, English Speaks English Speaks Polish, Spanish Speaks English, Spanish
Cleveland , OHFranklin , TNFranklin , TNFranklin , TN
Med School: Ohio State University College Of Medicine & Public Health Med School: Lake Erie College of Osteopathic Medicine - Bradenton, FL campus Med School: New Jersey Medical School Med School: Pontificia Universidad Javeriana - Bogota, Colombia
Current Profile
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Insurance Plans Accepted by Dr. John James Letterio

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John James Letterio has the following specialty

Specialty Expertise

Dr. John James Letterio has the following area of expertise

  • Pediatric Hematology/oncology

Certifications, License, & Education

39 Years Experience

Dr. John James Letterio holds an expired medical license in the state of Ohio.

Medical License

Medical Doctor with an expired medical license in the state of Ohio that expired in 2026.

Education & Training

Medical School

Graduated from Ohio State University College Of Medicine & Public Health in 1987.

NPI Number

Dr. Letterio's NPI number is 1467589739.

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Frequently Asked Questions

How can I make an appointment with Dr. John James Letterio?
You can find contact information for Dr. John James Letterio here on Vitals.
Is Dr. John James Letterio accepting new patients?
Dr. John James Letterio has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. John James Letterio speak?
Dr. John James Letterio speaks Arabic, Spanish, and English.
Does Dr. John James Letterio accept my insurance?
You can see the insurance plans that Dr. John James Letterio accepts on their Vitals profile.
Which hospitals is Dr. John James Letterio affiliated with?
Dr. John James Letterio is affiliated with Rainbow Babies And Childrens Hospital, Macdonald Womens Hospital, University Hospitals Seidman Cancer Center, and CLEVELAND MEDICAL CENTER.

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