Top Nephrologists in Portsmouth, VA

Ali A Choudhury, MD, MBBS, BS
Portsmouth Nephrology PC Group
3235 Academy Ave
Ste 301
Portsmouth, VA 23703
  • Internal Medicine
  • Nephrology
  • 48 years experience
  • Completed fellowship
  • 3 star hospital
James J Fletcher, MD, DPM
Naval Medical Center - Portsmouth
620 John Paul Jones Cir
Portsmouth, VA 23708
  • Internal Medicine
  • Nephrology
  • 6 years experience
  • Board certified
  • Completed fellowship
Keith H Zaitoun, MD
Portsmouth Nephrology PC Group
3235 Academy Ave
Ste 301
Portsmouth, VA 23703
  • Internal Medicine
  • Nephrology
  • 24 years experience
  • Board certified
  • Completed fellowship
  • 4 star medical school
Antonietta M Castanares, MD
Portsmouth Nephrology PC Group
3235 Academy Ave
Ste 301
Portsmouth, VA 23703
  • Internal Medicine
  • Nephrology
  • 25 years experience
  • Board certified
  • Completed fellowship
  • 3 star hospital
Martin P Harpen, MD
Portsmouth Nephrology PC Group
3235 Academy Ave
Ste 301
Portsmouth, VA 23703
  • Internal Medicine
  • Nephrology
  • 30 years experience
  • Completed fellowship
  • 3 star hospital
  • 3 star medical school
Jessica J Lee, MD
Jessica J Lee, MD
620 John Paul Jones Cir
Portsmouth, VA 23708
  • Internal Medicine
  • Nephrology
  • 4 years experience
  • Board certified
  • 4 star medical school
What are Nephrology Doctors?

A nephrologist is a physician who is specially trained to diagnose and treat conditions affecting the kidneys, or renal system.

The kidneys are responsible for cleaning the blood and keeping them chemically balanced. A patient may be suffering from decreased kidney function, or kidney failure if the following symptoms are present:

  • Blood or protein present in urine
  • High blood pressure (hypertension)
  • Kidney stones
  • Electrolyte disorder
  • Fluid retention

A nephrologist will determine through urine analysis, blood test, X-ray, sonogram, or kidney biopsy how well the kidneys are functioning and will then prescribe a special diet and exercise program, medication or dialysis - a process by which a machine filters the blood when the kidney is no longer capable of doing so.

The area of Portsmouth, VA has a population of approximately 95,535 people. There are 6 nephrologists near Portsmouth, which gives it a ratio of 1 nephrologist per 15,923 residents or a ratio of 1 nephrologist per 6,221 households. There are 37,324 households in Portsmouth.