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18 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. James McKiernan:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (7)

The overall average patient rating of Dr. James McKiernan is Excellent. Dr. McKiernan has been reviewed by 30 patients who have provided 7 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 4.6
Courteous Staff 4.9
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 4.9
Follows Up After Visit 4.9

Specialties & Research

Dr. James McKiernan, MD is board certified in Urology.

  • He has special expertise in 15 areas:
  • Cancer
  • Germ Cell Cancer (Germ Cell and Embryonal Neoplasm)
  • Kidney Cancer
  • Kidney Cancer (Renal Cell Carcinoma)
  • Local Neoplasm Recurrence
  • Neoplasm Invasiveness
  • Nephrectomy (Kidney Removal)
  • Overactive Urinary Bladder
  • Prostate Cancer (Prostatic Neoplasm)
  • Prostate Surgery (Prostatectomy)
  • Testis Cancer (Testicular Neoplasm)
  • Thyroid Gland Tumor (Oxyphilic Adenoma)
  • Urinary Bladder Cancer
  • Urinary Bladder Cancer (Transitional Cell Carcinoma)
  • Urologic Cancer

Education & Awards

Dr. McKiernan graduated from Columbia University, New York. He has 10 awards.

One of America's Leading Experts on:
Kidney Cancer (Kidney Neoplasm)
Kidney Cancer (Renal Cell Carcinoma)
Prostate Cancer (Prostatic Neoplasm)
Castle Connolly America's Top Doctors® (2015)
Castle Connolly America's Top Doctors® for Cancer (2015)
Castle Connolly Top Doctors: New York Metro Area™ (2007 - 2008, 2010 - 2015)
Patients' Choice Award (2011 - 2013)
Compassionate Doctor Recognition (2011 - 2014)
Top 10 Doctor - City (2014)
New York, NY


Dr. McKiernan has 6 hospital affiliations:

  • New York Presbyterian Hospital / Columbia 
  • New York Presbyterian Hospital / The Allen Pavilion 


  • English
  • Italian
  • Russian
  • Spanish

> > > > Dr. James McKiernan, MD

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Additional Information
Dr. James M McKiernan MD is a male Urologist, has 18 years of experience and practices in Urology.
Where does Dr. James M. McKiernan practice?
Dr. James McKiernan has 1 office location.
Dr. James McKiernan practices Urology near New York, NY.
See New York Urologists.