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Dr. Ralph Defronzo Jr, MD

Nephrology* Age 82
Dr. Ralph Defronzo Jr, MD
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Dr. Ralph Defronzo Jr, MD is a Nephrologist in San Antonio, TX.
Dr. Ralph Defronzo Jr, MD
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Dr. Ralph Defronzo Jr, MD

Nephrology* Age 82
San Antonio, TX
Accepting new patients
55 years of experience
Dr. Ralph Defronzo Jr, MD is a Nephrologist in San Antonio, TX.

About

Dr. Defronzo Jr graduated from HARVARD Medical School. Dr. Ralph Defronzo Jr, MD is a Nephrologist in San Antonio, TX and has 55 years experience. Dr. Defronzo Jr currently practices at Practice and are affiliated with University Hospital. Dr. Defronzo Jr's office accepts new patients. Dr. Defronzo Jr is board certified in Internal Medicine and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Chronic Kidney Disease Stage III
Chronic Kidney Diseases
Diabetes With Renal Manifestations
Chronic Kidney Disease Stage III
Diabetes With Renal Manifestations
Chronic Kidney Disease Stage III
Chronic Kidney Diseases
Diabetes With Renal Manifestations
Hypertension
Nephritis and Nephropathy
Vitamin D Deficiency
Kidney Transplant Evaluation
Living Kidney Donor Evaluation
Renal Scan
Ultrasound, Kidney

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Premier Care Network Plus - Innovation Health
    Elect Choice (Open Access) EPO
    Managed Choice (Open Access) POS
    Signature Administrators PPO
    Choice Plus POS II
    Aetna HMO
    Open Choice PPO
  • San Antonio HMOx
    Choice Care Network PPO
    HMO Premier HMO
    Preferred PPO
    National POS
    Choice Care PPO
    Choice POS
  • First Health (Coventry Health Care) PPO
  • BestChoice PPO
    Blue Advantage HMO
    Blue Advantage HMO
    Blue Essentials HMO
    Blue Choice
  • Blue Card PPO
    Blue Card High Performance Network HPN

Locations

  1. 1 University of Texas Health Science Center San Antonio
    7703 Floyd Curl Dr, San Antonio, TX 78229

Patient Satisfaction

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About Me

Specialties*
Nephrology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • HARVARD Medical School
    1969
Medical Education

Board Certifications

Board Certifications
  • Internal Medicine and Nephrology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Ralph Defronzo Jr, MD. To arrange an appointment, call the number on Dr. Defronzo Jr's profile.

Dr. Ralph Defronzo Jr, MD is affiliated with University Hospital.

Yes, Dr. Ralph Defronzo Jr, MD holds board certification in Internal Medicine and Nephrology.

Hospital Affiliations

  • University Hospital

    4502 Medical Dr, San Antonio, TX