Dr. Nathan Harvey Fischman, MD

Professional Overview

Dr. Nathan Harvey Fischman, MD, is a Board-Certified Urologist and Nephrologist with 48 years of comprehensive clinical experience. He specializes in the medical and surgical management of the genitourinary tract, renal system, and male reproductive organs. His clinical expertise is centered on evidence-based therapies for prostate conditions, urinary tract pathology, and advanced urological care (NPI: 1194894493).

Medical Specialties & Topic Coverage

As a medical reviewer, Dr. Fischman provides clinical oversight and fact-checking for the following areas:

  • Prostate health and oncology (Benign Prostatic Hyperplasia – BPH, Prostate Cancer, Recurrent/Advanced Prostate Cancer).
  • Genitourinary infections and dysfunction (Urinary Tract Infections – UTI, Frequent Urination, Urinary Incontinence).
  • Renal pathology, urinary diagnostics, and male reproductive health (Urinalysis, Post-Void Residual Urine Tests, Kidney Stones).

Education & Board Certifications

  • Medical Degree: Doctor of Medicine (MD) from Tulane University School of Medicine
  • Internship/Residency: Internal Medicine and Urology at Tulane University School of Medicine / LSU Health Sciences
  • Board Certifications: American Board of Urology (ABU) and American Board of Internal Medicine (ABIM) in Nephrology
  • Fellowships: Fellow of the American Society of Nephrology (FASN)

Role at HealthZeen

Dr. Fischman serves on the Medical Review Board at HealthZeen. His primary responsibility is verifying the clinical accuracy of medical content related to urinary tract infections, renal dietary guidelines, and male wellness topics. He ensures all published urological and nephrological information strictly aligns with current US clinical standards.

Verified Professional Profiles

To verify Dr. Fischman’s clinical credentials and board certifications, visit his official directory profiles:

The medical credentials of Dr. Nathan Harvey Fischman have been independently verified by the HealthZeen editorial board.