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Dr. Mark R Zaontz Is this you?

About Dr. Mark R Zaontz

Dr. Mark R Zaontz, MD is a Doctor primarily located in Philadelphia, PA, with another office in Voorhees, NJ. He has 39 years of experience. His specialties include Pediatric Urology and Urology. Dr. Zaontz has received 5 awards. He speaks English.

Rating Overview

18 Ratings with 4 Comments

The overall average patient rating of Dr. Mark R Zaontz is Great. Dr. Mark R Zaontz has been rated by 18 patients. From those 18 patients 4 of those left a comment along with their rating. The overall rating for Dr. Mark R Zaontz is 4.1 of 5.0 stars.

Mapbox Map of Dr. Mark R Zaontz

Primary Address

Childrens Hospital Of Philadelphia

3401 Civic Center Blvd
Philadelphia, PA 19104
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Mapbox Map of Dr. Mark R Zaontz

Specialty Care & Surgery Center Voorhees

1012 Laurel Oak Rd
Voorhees, NJ 08043
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Dr. Mark R Zaontz has the following 2 specialties

  • Pediatric Urology
  • Urology

    A urologist is a physician who specializes in diagnosing and treating conditions affecting the male reproductive system, as well as the urinary tracts of both males and females.
    These doctors cover the kidneys, ureter, urinary bladder, adrenal glands, urethra, and the male reproductive organs which include the testes, epididymis, vas deferens, seminal vesicles, prostate and penis. Some common disorders that urologists treat are urinary tract infections (UTI), stress incontinence, benign prostatic hyperplasia, kidney stones, erectile dysfunction, kidney cancer, prostate cancer, testicular cancer, and cystitis. These urological specialists also perform vasectomies and vasectomy reversals.

  • Expertise

    19 Expertise

  • Urinary Tract Infections (UTI)
  • Microsurgery
  • Urologic Diseases
  • Varicocele
  • Male Urologic Surgical Procedures
  • Urinary Incontinence
  • Kidney Transplant (Renal Transplant)
  • Overactive Urinary Bladder
  • Erectile Dysfunction (ED)
  • Laproscopic Surgery (Laparoscopy)
  • Prostatitis
  • Kidney Stones
  • Bladder Issues
  • Prostate Cancer
  • Skeletal Muscle Cancer (Rhabdomyosarcoma)
  • Hydronephrosis
  • Urologic Emergencies
  • Urination Disorders
  • Endoscopy (Endoscopic Surgery)

Board Certifications

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


Showing 5 of 18

We'll always be grateful to Dr. Zaontz!

Dr. Zaontz treated our baby girl - performed two surgeries to fix her urinary system and remove a kidney. And now, at six months she is feeling great, and off all medications! Every visit with Dr. Zaontz was a pleasurable experience, even given grave circumstances. He was very personable, explained every step of treatment in detail but in a very understandable way. He answered every question I had (and sometimes twice and three times the same questions I kept worrying about) with patience and good humor. Both surgeries were performed exceptionally and Dr. Zaontz never failed to follow up on his tiny patient. We are very grateful and absolutely satisfied by our experience with Dr. Zaontz, and would undoubtfully recommend him to any family who's child has any urinary system difficulties.

Wait time
15 minutes
Easy Appointment
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Full Review Rating Breakdown
Five Stars

Dr. Zaontz is one of the best in his field. My son had to have a hypospadias repair and we chose the Voorhees office. Dr. Zaontz was funny and did an excellent job with the surgery. His staff is also very nice and helpful.

Wait time
10 minutes
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Full Review Rating Breakdown
Dr. Zaontz treats my daughter as if she were his own

It would be hard to express just how grateful we are to have found Dr. Zaontz. Before my daughter was even born, there was an issue seen on my ultrasound with her left kidney. Our relationship with Dr. Zaontz began when she was just 6 weeks old. By the time she was 6 months old we were having surgery. Not one moment in between did we feel anything but confident in every decision that was made about her care. Dr. Zaontz held our hands every step of the way. He treated us like family. And treated our daughter as if she were his daughter. Her surgery went perfect! And the moment she was stable and in recovery, HE came and got us out of the waiting room. He hugged us and said, "It went perfectly." He was still in his scrubs! He is a wonderfully caring, honest man who sincerely cares about the patient AND the parent. He may have cared for my daughters kidney, but he took care of our hearts too.

Wait time
5 minutes
Easy Appointment
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Accurate Diagnosis
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Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Best of the Best

My son had to have emergency surgery as soon as he was born, he had testicular torsion. It was frightening as a new mother but comforting to hear that the doctor they called in was the "Best". Dr.Zaontz confirmed he appointed title by many with the beautiful work he did on our son. Our pediatrician couldn't even tell he had surgery during his first week check up. Dr. Zaontz offered his services to do his circumcision and he took great care of him and we are very pleased with the outcome. My husband and I highly recommend Dr.Zaontz he is very professional and his work speaks for itself.

Easy Appointment
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Full Review Rating Breakdown
One Star
  • Awards

    5 Awards

  • Regional Top Doctors

    Castle Connolly is America's trusted source for the identification of Top Doctors. Their physician-led research team reviews and screens the credentials of tens of thousands of physicians who are nominated by their peers annually, via a nationwide online process, before selecting those physicians who are regionally or nationally among the very best in their medical specialties. Castle Connolly believes strongly that Top Doctors Make a Difference™.

  • Patients' Choice Award (2013, 2008, 2014, 2012, 2009)

    Patients' Choice recognition reflects the difference a particular physician has made in the lives of his/her patients. The honor is bestowed to physicians who have received near perfect scores, as voted by patients.

  • Compassionate Doctor Recognition (2013)

    Compassionate Doctor certification is granted to physicians who treat their patients with the utmost kindness. The honor is granted based on a physician's overall and bedside manner scores.

  • On-Time Doctor Award (2014)

    Vitals On-Time + Promptness Award recognizes doctors with consistent high ratings for timeliness of appointments. The honor is granted based on a physician's overall and promptness scores.

  • Top 10 Doctor - Metro Area (2014)

    Top 10 Doctors are chosen by the millions of patients who visit Vitals each year to find a new doctor and share their experiences by providing ratings and reviews. In order to differentiate highly-regarded doctors from the rest for patients in search of quality care, Vitals awards Top 10 Doctor honors to those physicians within a certain specialty and geographic area who are consistently given top ratings by their patients.

  • Education

    39 Years Experience

  • Georgetown University School Of Medicine

    Graduated in 1979

  • Saint Vincent Hospital


  • Accepted Insurance

    Dr. Mark R Zaontz accepts the following insurance providers.

  • Aetna
    • Aetna Choice POS II
    • Aetna Choice POS Open Access
    • Aetna HMO
    • Aetna Managed Choice POS Open Access
    • Aetna Select
    • Aetna Signature Administrators PPO
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • Capital Blue Cross
    • Capital BC PPO
  • Cigna
    • CIGNA Open Access Plus
  • Coventry Health Care
    • Coventry DE PPO
    • Coventry HealthAmerica HMO
  • First Health
    • First Health PPO
  • Geisinger Health Plan
    • Geisinger Health Plan
  • Horizon BCBS
    • Horizon BCBS OMNIA - TIER1
    • Horizon BCBS OMNIA - TIER2
    • Horizon Direct Access
    • Horizon HMO
    • Horizon OMNIA
    • Horizon POS
    • Horizon PPO
  • Humana
    • Humana ChoiceCare Network PPO
  • IBC
    • IBC Keystone HMO POS
    • IBC Personal Choice PPO
  • Multiplan
    • Multiplan PPO
  • Oxford Health
    • Oxford Freedom
    • Oxford Liberty
    • Oxford Metro
  • UPMC Health Plan
    • UPMC PPO
    • UPMC Premium Network Plans
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Navigate HMO
    • UHC Navigate POS
    • UHC Options PPO
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Locations & Directions


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  • Nearby Doctors

    Dr. Mark R Zaontz is similar to the following 0 Doctors near Philadelphia, PA.