Summary

Dr. Mario Ruiz was born and raised in Southern California. After receiving his Bachelor of Science degree in Psychobiology, he earned his doctor of medicine degree from the University of California, San Diego School of Medicine in La Jolla, California.

Dr. Ruiz completed his internship and internal medicine residency at the University of Texas Medical Center in Houston. He returned to Southern California for his nephrology fellowship at the University of California, San Diego Medical Center.

Dr. Ruiz is a physician partner at North Texas Kidney Disease Associates. He and his wife enjoy spending family time with their four children.

Memberships:
- American Medical Association
- Texas Medical Association
- American Society of Nephrology
- National Kidney Foundation

Quick Facts

  • 4.6
  • 32 years of experience
  • speaks English, Spanish
  • University Of Texas Health Science Center
  • 6 written reviews
  • 2 specialties
  • 18 areas of expertise
  • 2 board certifications
  • 8 hospital affiliations
  • 1 office location
  • Male

Office Location

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Dr. Mario Alonzo Ruiz, MDDr. Maria Emmeline Lim, MDDr. Ahmad Arslan, MDDr. James Lee Paulsgrove, MD
NephrologyOptometryCritical Care MedicineHospital Medicine
Accepts New Patients
4.6 
3.7 
32 Years of Experience 15 Years of Experience 15 Years of Experience 14 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Oklahoma City , OKOklahoma City , OKOklahoma City , OKNorman , OK
Med School: University Of California San Diego School Of Medicine Med School: Northeast Ohio Medical University Med School: Allama Iqbal Medical College Med School: University Of Oklahoma College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mario Alonzo Ruiz

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Mario Alonzo Ruiz has the following 2 specialties

Specialty Expertise

Dr. Mario Alonzo Ruiz has the following 18 areas of expertise

  • Acute Renal Failure (Acute Kidney Failure)
  • Balkan Nephropathy
  • Blood in Urine (Hematuria)
  • Chronic Kidney Disease (CKD)
  • Chronic Renal Disease
  • Dialysis
  • End Stage Renal Disease (ESRD)
  • High Blood Pressure (Hypertension)
  • Internal Medicine
  • Kidney Biopsy
  • Kidney Failure (Chronic Renal Insufficiency)
  • Kidney Stones (Kidney Calculi)
  • Nephrotic Syndrome
  • Peritoneal Dialysis
  • Phosphorus Metabolism Disorders
  • Polycystic Kidney Disease
  • Proteinuria
  • Urinalysis

Certifications, License, & Education

32 Years Experience

MEDICAL LICENSE

Medical Doctor, Oklahoma, 2026, Expired

EDUCATION & TRAINING

Residency

University Of Texas Health Science Center

Medical School

University Of California San Diego School Of MedicineGraduated in 1994

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Frequently Asked Questions

Does Dr. Mario Ruiz accept virtual/telehealth appointments?
Dr. Mario Ruiz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Mario Ruiz speak?
Dr. Mario Ruiz speaks English and Spanish.
How can I make an appointment with Dr. Mario Ruiz?
You can find contact information for Dr. Mario Ruiz here on Vitals.
Where is Dr. Mario Ruiz's office located?
Dr. Mario Ruiz's office is located at 9417 N Council Rd, Oklahoma City, OK, 73162.
Which hospitals is Dr. Mario Ruiz affiliated with?
Dr. Mario Ruiz is affiliated with Medical City Denton Hospital, Texas Health Presbyterian Hospital Denton, Baptist Neighborhood Hospital Thousand Oaks, Integris Community Hospital, Integris Health Community Hospital In Del City, Integris Community Hospital Council Crossing, Dignity Health Saint Rose Dominican North Las Vegas, and ASCENSION WISCONSIN HOSPITAL.

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