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Andrea Judit Machnitz, M.D.

Photo of Dr. Andrea Judit Machnitz, M.D.

Assistant Professor of Radiology and Radiological Science

Specializes in: Adolescents (12-18 years), Children (1-11 years), Infants (up to 1 year)


Languages: English, Hungarian

Expertise: Diagnostic Radiology, Pediatric Imaging

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The Johns Hopkins Hospital (Main Entrance)


1800 Orleans St. Sheikh Zayed Tower Baltimore, MD 21287 map

Phone: 410-614-3772 | Fax: 410-502-3633


Dr. Andrea “Judit” Machnitz is an Assistant Professor for Johns Hopkins Medicine Department of Radiology and Radiological Science, specializing in pediatric radiology. She earned her medical degree from the University of Szeged, Medical & Medical Sciences Centre, Hungary. She completed a pediatric training at Semmelweis University Budapest which sparked her interest in pediatric radiology. She performed a pediatric radiology residency at Bethesda Children Hospital and diagnostic radiology residency at Drexel University College of Medicine and Hahnemann University Hospital. Dr. Machnitz completed her, Pediatric Radiology Fellowship at the Children’s Hospital of Philadelphia.

Prior to joining Johns Hopkins Hospital, Dr. Machnitz was an attending radiologist at the Children’s Hospital of Philadelphia. Dr. Machnitz has received multiple Academic Achievement Awards from Hahnemann Hospital and Bethesda Children Hospital.


She is a member of the Pennsylvania Radiological Society, Society for Pediatric Radiology, and Radiological Society of North America. more


  • Assistant Professor of Radiology and Radiological Science

Departments / Divisions



  • MD, University of Szeged (2002)


  • Semmelweis Medical University / Pediatrics (2007)
  • Hahnemann University Hospital / Radiology (2016)


  • Children's Hospital of Philadelphia / Pediatric Radiology (2017)

Board Certifications

  • American Board of Radiology / Diagnostic Radiology (2017)
  • American Board of Radiology / Pediatric Radiology (2018)

Patient Ratings & Comments

The Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.

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