Dr. Ghayyath Sultan, MD

Nephrology •  Male • Age 42

  1 Review

Dr. Ghayyath Sultan, MD is a nephrology specialist in Houston, TX and has been practicing for 9 years. He specializes in nephrology.

More Nephrology Specialists at Houston Kidney Specialists Center (HKSC)

Dr. Sultan's Reviews

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Average Reported Wait Time
  • Under 10 minutes
Dr. Sultan's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness

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Dr. Sultan accepts

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(832) 913-5000

Dr. Sultan accepts the following insurance:

Aetna HMO
Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Texas
Blue Advantage HMO
Blue Choice
Cigna HMO
Cigna PPO
Open Access Plus
Coventry Health Care
Coventry Health America PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Choice Care PPO
Preferred PPO
Humana Health Plan of Texas
Houston Area HMO-Standard

Background Check

No malpractice claims found for Texas
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Sultan's experience treating your condition or procedure

Dr. Sultan's Top Procedures and Conditions

Treatment Frequency
very high
very high

Treatment Frequency

Dr. Sultan treats Hyperkalemia more than 99% of his peers

Dr. Sultan treats this condition more than 99% of his peers

Hypertensive Chronic Kidney Disease
very high
very high

Treatment Frequency

Dr. Sultan treats Hypertensive Chronic Kidney Disease more than 94% of his peers

Dr. Sultan treats this condition more than 94% of his peers


Treatment Frequency

Dr. Sultan performs Hemodialysis more than 89% of his peers

Dr. Sultan performs this procedure more than 89% of his peers

Dr. Sultan's conditions and procedures:

  • Acidosis
  • Acute Kidney Failure
  • Alkalosis
  • Autoimmune Diseases
  • Bone Disorders
  • Brain Disorders
  • Calcium Metabolism Disorders
  • Chronic Kidney Diseases
  • Classic Polyarteritis Nodosa
  • Congenital Polycystic Kidney Disease
  • Dehydration
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • End-Stage Renal Disease
  • End-Stage Renal Disease Related Services
  • Gout
  • Hemodialysis
  • Hydronephrosis
  • Hypercalcemia
  • Hyperkalemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypokalemia
  • Hypotension (Excluding Maternal)
  • Kidney Disease
  • Kidney Hypertrophy
  • Kidney Stones
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Magnesium Metabolism Disorders
  • Mineral Metabolism Disorders
  • Nephritis and Nephropathy
  • Nephrotic Syndrome
  • Peritoneal Dialysis
  • Phosphorus Metabolism Disorders
  • Renal Artery Arteriosclerotic Disease
  • Renal Hyperparathyroidism
  • Renal Osteodystrophy
  • Secondary Renovascular Hypertension
  • Ureteral Stones
  • Vascular Disease
  • Vitamin D Deficiency
  • Wegener's Granulomatosis

About Me

To provide the care, comfort and relief expected by every one of our kidney patients seeking our service, through our knowledge , experience and the human values we practice everyday – empathy, compassion, respect towards all- while effectively communicating and coordinating  our sincere efforts with other doctors of our patients.


  • Nephrology

Board Certifications

  • Internal Medicine
  • Nephrology


Uthsc San Antonio-Nephrology
Fellowship Hospital
Cleveland Clinic Foundation
St Vincent Charity Hospital
Residency Hospital


Affiliated Hospitals

Check the quality of care at hospitals where Dr. Sultan treats patients.

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73% Patient experience rating, 4% higher than the national average

61% Patient experience rating, 8% lower than the national average

  • Patient Safety Excellence Award™ (2018)