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Nephrology

Specialist evaluation and management of kidney function abnormalities, chronic kidney disease, urinary findings, and kidney damage associated with hypertension or diabetes.

Nephrology consultation

Precise evaluation and long-term protection of kidney function

The kidneys play a vital role in regulating fluid and electrolyte balance, filtering waste products from the blood, and supporting essential physiological functions. However, declining kidney function can progress silently for years with few or non-specific symptoms, which is why kidney disease is often first identified through routine blood work or urinalysis.

At Swiss Clinic's nephrology practice, we specialize in the diagnostic evaluation and ongoing management of abnormal creatinine and eGFR levels, urinary abnormalities, and established kidney conditions. Routine kidney monitoring is especially vital for individuals with high blood pressure or diabetes, as these chronic conditions represent leading causes of kidney damage over time.

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Nephrology consultation and specialist medical examination

Important information before your visit

Reviewing prior blood and urine test results is essential during a nephrology consultation, as historical records allow the specialist to assess not only your current kidney function but also trends and changes over time.

What to keep in mind before your visit

  • Previous lab results: Please bring your creatinine, eGFR, BUN (blood urea nitrogen), electrolyte panel, and urinalysis reports, as well as any prior laboratory records related to kidney function.
  • Imaging and specialist reports: Documentation from previous abdominal or renal ultrasounds, CT, MRI, urology, endocrinology, cardiology, or internal medicine visits can provide crucial diagnostic context.
  • List of medications: Prepare an accurate list of all your current prescription drugs, over-the-counter medications, and dietary supplements. It is particularly important to detail antihypertensive agents, diuretics, and frequently used pain relievers (such as NSAIDs).
  • Fasting instructions: Fasting is generally not required for the nephrology consultation itself. If blood collection or specific diagnostic tests requiring preparation are scheduled on the same day, please follow the dedicated instructions provided for those procedures.

When should you consult a nephrologist?

Scheduling a nephrology consultation is particularly recommended in the following cases:

  • Abnormal kidney function test results: Elevated serum creatinine, reduced eGFR, or other persistently abnormal renal laboratory markers.
  • Protein or blood in the urine: Lab findings showing proteinuria, albuminuria, or persistent microscopic or visible blood in the urine (hematuria) warrant targeted specialist investigation.
  • High blood pressure or diabetes: In patients with long-standing hypertension or diabetes mellitus, regular kidney function screening is essential, particularly if early signs of renal involvement have been noted.
  • Fluid retention and changes in urination: Swelling in the legs, ankles, or generalized edema, noticeably foamy urine, or unexplained changes in urine output.
  • Monitoring known kidney disease: Established chronic kidney disease, a history of glomerulonephritis, or other confirmed renal conditions require structured nephrology follow-up.

Available examinations

Our clinic offers targeted diagnostics for kidney function abnormalities and structured specialist monitoring for established renal conditions:

Initial and follow-up nephrology consultation

Comprehensive medical history review, physical examination, assessment of prior blood and urine diagnostic tests, and creation of a personalized evaluation and treatment plan.

Why choose Swiss Clinic?

Specialized nephrology expertise, integrated laboratory and imaging diagnostics, and interdisciplinary support within a unified healthcare network. Our goal is not simply to interpret isolated lab numbers, but to understand changes in kidney function and reduce the risk of progressive renal damage.

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Correlated laboratory analysis

We evaluate creatinine and eGFR levels in the context of urinalysis findings, previous trends, underlying conditions, and medications.

Identifying root causes

Based on your clinical history and diagnostic findings, your specialist determines the precise laboratory or imaging tests needed.

Integrated lab and ultrasound diagnostics

Comprehensive blood panels, urinalysis, and abdominal and renal ultrasound imaging are seamlessly incorporated into your clinical care.

Chronic kidney disease management

For patients with established renal conditions, routine monitoring of kidney function and associated cardiovascular risks supports long-term health preservation.

Precise evaluation of kidney function changes

Evaluating kidney disorders requires far more than checking an isolated serum creatinine value. A nephrologist interprets eGFR, comprehensive blood panels, urinalysis results, blood pressure trends, co-existing health conditions, current medications, and diagnostic imaging together to form an accurate clinical picture.

In chronic kidney disease, determining the exact stage of renal impairment, checking for the presence of albuminuria or proteinuria, and tracking functional changes over time are essential. The clinical objective is to identify treatable underlying causes or exacerbating factors and preserve long-term kidney function whenever possible.

Have you had an abnormal creatinine or eGFR result, noticed protein in your urinalysis, or do you need ongoing care for a known kidney condition? Our nephrologists will thoroughly review your diagnostic findings and create a personalized management plan for your next steps.

Main focus and diagnostic areas:

Kidney function and laboratory results

  • Specialist interpretation of creatinine and eGFR abnormalities
  • Comprehensive review of blood chemistry and urinalysis findings
  • Targeted diagnostic evaluation of proteinuria and albuminuria
  • Monitoring changes in renal filtration rates over time

Chronic kidney disease

  • Structured monitoring and management of established chronic kidney disease
  • Assessment of hypertensive kidney damage (nephrosclerosis)
  • Surveillance and treatment of diabetic kidney disease (diabetic nephropathy)
  • Identification and mitigation of modifiable renal risk factors

Diagnostics and clinical pathways

  • Routine and targeted blood and urine testing
  • Renal and abdominal ultrasound as clinically indicated
  • Ordering specialized diagnostic evaluations when needed
  • Interdisciplinary care with urology, endocrinology, cardiology, and internal medicine

Don't let your symptoms leave you with unanswered questions

Our experienced medical specialists and advanced diagnostic technology can help identify the underlying causes of your symptoms. Choose an appointment time that works best for you.

Frequently asked questions

Common questions regarding our nephrology clinic and renal evaluations.

A nephrology evaluation is recommended for persistently elevated creatinine levels, a decreased eGFR, or repeated urinalysis findings showing protein, albumin, or blood. A single isolated abnormal value does not necessarily establish chronic kidney disease, which is why repeat testing and clinical correlation are essential.

Estimated glomerular filtration rate (eGFR) reflects how effectively the kidneys filter waste products from the blood. A low value can indicate reduced renal clearance, but it must be evaluated alongside your age, baseline muscle mass, hydration status, persistence of the reading over time, and other laboratory parameters. An isolated low result is not sufficient on its own to diagnose chronic kidney disease.

The appearance of albumin, total protein, or red blood cells in the urine can indicate glomerular or tubular injury before significant increases in serum creatinine occur. Comprehensive evaluation of kidney function therefore relies on both blood panels and detailed urinalysis (including urine albumin-to-creatinine ratio).

Fasting is generally not required for the medical consultation itself. If blood draws or metabolic testing are scheduled for the same visit, preparation depends on the specific tests requested, and you should follow the pre-test instructions provided for those procedures.

Nephrology is an internal medicine subspecialty focusing on renal function and medical diseases of the kidneys, including chronic kidney disease, proteinuria, fluid-electrolyte disturbances, and glomerulonephritis. Urology is a surgical specialty that manages anatomical and surgical disorders of the urinary tract and male reproductive system. For conditions such as kidney stones or urinary tract obstructions, both specialties often collaborate closely.