Summary

Dr. Treanor graduated from the University of Illinois At Chicago College of Medicine in 1984. He works in Winfield, IL and specializes in Diagnostic Radiology. Dr. Treanor is affiliated with Northwestern Medicine Central Dupage Hospital.

Quick Facts

  • 42 years of experience
  • Advocate Christ Medical Center
  • 1 specialty
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

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Dr. John Clifford Treanor, MDDr. Sreenivas Guddeti Reddy, MDDr. Gerald Timothy JohnsonDr. Joseph William Chessare
Diagnostic RadiologyDiagnostic RadiologyDiagnostic RadiologyNuclear Medicine
Accepts New Patients
4.5 
42 Years of Experience 33 Years of Experience 42 Years of Experience 52 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Winfield , ILHinsdale , ILLa Grange , ILOak Brook , IL
Med School: University Of Illinois At Chicago College Of Medicine Med School: American University Of The Caribbean School Of Medicine Med School: University of Illinois at Chicago Med School: Northwestern University Feinberg School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Clifford Treanor

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

Medical Specialties

Dr. John Clifford Treanor has the following specialty

Specialty Expertise

Dr. John Clifford Treanor has the following 7 areas of expertise

  • Body Imaging
  • CT Scan
  • MRI
  • PET Scan
  • Sports Medicine
  • Ultrasound
  • X-Ray

Certifications, License, & Education

42 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

Advocate Christ Medical Center

Medical School

University Of Illinois At Chicago College Of MedicineGraduated in 1984

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Frequently Asked Questions

Does Dr. John Treanor accept virtual/telehealth appointments?
Dr. John Treanor has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. John Treanor?
You can find contact information for Dr. John Treanor here on Vitals.
Is Dr. John Treanor accepting new patients?
Dr. John Treanor has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Treanor accept my insurance?
You can see the insurance plans that Dr. John Treanor accepts on their Vitals profile.
Where is Dr. John Treanor's office located?
Dr. John Treanor's office is located at 25 N Winfield Rd, Winfield, IL, 60190.

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