Compassionate Kidney Care, close to home

Expert Nephrology Services for Every Stage of Kidney Health.

Chronic Kidney Disease (CKD) Management

We provide personalized care plans to slow disease progression, manage symptoms, and improve your quality of life. Early intervention matters—schedule your evaluation today.

Hypertension (High Blood Pressure) Management

Uncontrolled blood pressure is a leading cause of kidney disease. Our team uses the latest diagnostic tools and treatments to get your numbers under control and protect your kidneys.

Dialysis Services

Whether you’re preparing for dialysis or already receiving treatment, we offer in-center and home dialysis support, including education, access placement guidance, and ongoing monitoring.

Kidney Stone Clinic

Quick relief and long-term prevention. Our specialists help identify the causes of kidney stones and guide you through dietary and medical strategies to prevent recurrence.

Machaiah M Madhrira, MD, MPH, FASN

Fort Worth

Phuc T. Nguyen, D.O.

Fort Worth

Peter Brian Ramirez, M.D.

North Richland Hills

Take the first step toward better kidney health

Same-week appointments available

(817)877-5858 - Call us today or fill out the form below to schedule your visit.

Most major insurances accepted

“Empowering you to prevent kidney disease”

“Insurance used to scare me. But that all changed thanks to United! They make everything easy to understand and use!”

Diane Jones

Happy customers

“The best insurance company I’ve worked with! Not only is everything so simple, but they have the best rates in the industry.”

Carl Correa

“Talk about a cool Insruance company! Everything is online and if you do need to speak to someone for help, it’s like talking to a friend!”

Leonie Vega

Nephrology knowledge center

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We offer same-week appointments for most new patients. Call us or use our online form to request a time that works best for you.

Yes, we accept most major insurance plans. Our front desk team will verify your benefits and walk you through any coverage questions.

Common signs include fatigue, swelling in your legs or ankles, changes in urination, high blood pressure, and unexplained nausea. If you’re experiencing any of these, it’s important to get evaluated by a nephrologist.

Not always. Some insurance plans require a referral, but many allow direct scheduling. Our team can help you determine what’s needed based on your coverage.

High blood pressure is both a cause and a result of kidney disease. Our specialists help manage hypertension to protect your kidneys and overall health.

We offer comprehensive dialysis support, including pre-dialysis education, access coordination, and ongoing care for both in-center and home dialysis patients.

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