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Mark Zaontz, MD, Urology, Philadelphia, PA

MarkRZaontzMD

Urology Philadelphia, PA

Pediatric Urology

Attending Pediatric Urologist at The Children's Hospital of Philadelphia

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  • Office

    34 th street and Civic Center Blvd
    Wood Building, 3rd floor Urology
    Philadelphia, PA 19104
    Phone+1 215-590-2754
    Fax+1 267-246-7335

Education & Training

  • McGaw Medical Center of Northwestern University
    McGaw Medical Center of Northwestern UniversityFellowship, Pediatric Urology, 1984 - 1985
  • MedStar Health/Georgetown University Hospital
    MedStar Health/Georgetown University HospitalResidency, Urology, 1981 - 1984
  • New York Medical College at St Vincent's Hospital and Medical Center of New York
    New York Medical College at St Vincent's Hospital and Medical Center of New YorkResidency, Surgery, 1979 - 1981
  • Georgetown University School of Medicine
    Georgetown University School of MedicineClass of 1979
  • Georgetown University
    Georgetown UniversityBS, Biology, Second Honors, 1971 - 1975

Certifications & Licensure

  • NJ State Medical License
    NJ State Medical License 1988 - 2025
  • PA State Medical License
    PA State Medical License 1988 - 2024
  • IL State Medical License
    IL State Medical License 1984 - 1990
  • MD State Medical License
    MD State Medical License 1981 - 1985
  • DC State Medical License
    DC State Medical License 1981 - 1983
  • American Board of Urology Urology
  • American Board of Urology Pediatric Urology

Awards, Honors, & Recognition

  • Top Doctor for children Philadelphia Magazine, New Jersey Monthly, south jersey magazine, patient's choice awards, who's who in medicine, US news and World report Top Doctors, 1999-2014, 2022
  • Virtua President's award for outstanding contributions to clinical quality and safety Virtua Health System, 2011
  • Past President American Academy of Pediatrics, section on Pediatric Urology, 2008-2009
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Publications & Presentations

PubMed

Journal Articles

  • Management of distal hypospadias  
    Zaontz, MR and Long C, AUA Update Series, 1/1/2013
  • Commentary on Ziada A, Hamza A, Abdel-Rassouli M et al Outcomes of Hypospadias Repair in Older Children: Prospective Study  
    Zaontz, MR, J Urol, 1/1/2008
  • Commentary on Braga LHP, Lorenzo AJ, Bagli DJ, et al Risk Factors for Recurrent Ureteropelvic Junction Obstruction after Open Pyeloplasty in a Large Pediatric Cohort  
    Zaontz, MR, J Urol, 1/1/2008
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Books/Book Chapters

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Abstracts/Posters

  • Pinacidil Protects Against Bladder Hypertrophy in Spinal Cord Injured Rats.
    Rodgers JM, Tran JLV, Doolin EJ, Hewitt CW, Packer MG, Zaontz MR, Dean GE, Annual American Urological Association Meeting, Anaheim, CA, 6/3/2001
  • Pinacidil Protects Against Bladder Hypertrophy in Spinal Cord Injured Rats.
    Rodgers JM, Tran JLV, Doolin EJ, Hewitt CW, Packer MG, Zaontz MR, Dean GE, Annual American Urological Association Meeting; J of Urol, Anaheim, CA, 6/3/2001
  • Congenital Genitourinary Anomalies and Maternal Cocaine Abuse.
    Hartanto V, Stahl GE, Han K, Packer MG, Zaontz MR, Dean GE, Annual Meeting of the American Academy of Pediatrics, Section on Urology Program, Chicago, IL, 10/28/2000
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Lectures

  • Nuances of distal hypospadias. 
    10/1/2013
  • Is Microscopic Hypospadias Repair Superior to Loupes. 
    Las Vegas, NV - 9/21/2013
  • The modified sleeve technique for second stage hypospadias repair. 
    Costa Rica - 1/16/2012
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Other

  • Hypospadias Smack Down. (Film presented at the Fall congress SPU) 
    Zaontz,MR and Dean, GE
    Las Vegas, NV - 9/22/2013
  • Surgical Techniques to Correct the Concealed Penis. (Film presented at the AAP annual meeting) 
    Zaontz MR
    San Francisco, CA - 10/2/2010
  • Surgical Correction of the Buried Penis. (Film presented at the Annual Meeting, Society of Pediatric Urology) 
    Zaontz MR
    San Francisco, CA - 5/1/2004
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Professional Memberships