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Dr. Krishna Ratnam, MD
Nephrology* Age 50
Dr. Krishna Ratnam, MD

Offers telehealth

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Dr. Krishna Ratnam, MD is a Nephrologist in San Diego, CA.
Dr. Krishna Ratnam, MD
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Dr. Krishna Ratnam, MD

Nephrology* Age 50
San Diego, CA
Call for new patient details
23 years of experience

Offers telehealth

Dr. Krishna Ratnam, MD is a Nephrologist in San Diego, CA.
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About

Dr. Ratnam graduated from Vanderbilt University in 2003 and completed a residency at Jackson Memorial Hospital. Dr. Krishna Ratnam, MD is a Nephrologist in San Diego, CA and has 23 years experience. Dr. Ratnam currently practices at Practice and are affiliated with Kaiser Permanente Zion Medical Center. Dr. Ratnam's office is not accepting new patients. Dr. Ratnam also speaks Spanish. Dr. Ratnam is board certified in Nephrology.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Compare with other Nephrologists

Compare Dr. Ratnam with our nearby Nephrologists at Palomar Health
These providers are on the medical staff of Palomar Health
These providers are on the medical staff of Palomar Health.
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Experience Check

Enter a condition or procedure
Chronic Kidney Diseases
Parathyroid (Gland) Disease
Hyperparathyroidism
Chronic Kidney Diseases
Parathyroid (Gland) Disease
Hyperparathyroidism
Hyperkalemia
Phosphorus Metabolism Disorders
Hypertension
Mineral Metabolism Disorders
Chronic Kidney Disease Stage III
Vitamin D Deficiency
End-Stage Renal Disease
Renal Hyperparathyroidism
Hypertensive Chronic Kidney Disease
Diabetes With Renal Manifestations
Chronic Kidney Disease Stage IV
Calcium Metabolism Disorders
Nephritis and Nephropathy
Acidosis
  • View other providers who treat Acidosis
Acute Kidney Failure
Alkalosis
Amyloidosis
Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Bartter Syndrome
Chronic Glomerulonephritis
Chronic Kidney Disease Stage I
Chronic Kidney Disease Stage II
Chronic Kidney Disease Stage V
Congenital Anomalies of Kidney
Congenital Cystic Kidney Disease
Dehydration
Diabetes Insipidus
Gout
  • View other providers who treat Gout
Hydronephrosis
Hypercalcemia
Hypertensive Heart and Chronic Kidney Disease
Hypokalemia
Hyposmolality and Hyponatremia
Hypotension (Excluding Maternal)
Kidney Stones
Limb Swelling
Limb Swelling Caused by Fluid Overload
Magnesium Metabolism Disorders
Nephrogenic Diabetes Insipidus
Nephrotic Syndrome
Proteinuria
Renal Osteodystrophy
Systemic Vasculitis
Vasculitis
Kidney Transplant Evaluation
Living Kidney Donor Evaluation
Plasmapheresis
Renal Scan
Ultrasound

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Kaiser Permanente
    California - Southern HMO

Locations

  1. 1 Kaiser Permanente Zion Medical Center
    4647 Zion Ave, San Diego, CA 92120
  2. 2 Kaiser Permanente
    4510 Viewridge Ave, San Diego, CA 92123

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Dr. Ratnam's Office & Staff

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Ratnam?
Call now to make an appointment
(619) 528-5000

About Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
Nephrology
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.
Common Questions and Answers
Responses are sourced directly from patients.
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Does Dr. Ratnam offer telehealth services or virtual visits?
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Does Dr. Ratnam offer an online patient portal?
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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. Krishna Ratnam, MD. To arrange an appointment, call the number on Dr. Ratnam's profile.

Dr. Krishna Ratnam, MD is affiliated with Kaiser Permanente Zion Medical Center.

Yes, Dr. Krishna Ratnam, MD holds board certification in Nephrology.

Education
Medical Education
  • Vanderbilt University
    2003
Medical Education
Board Certifications
  • 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.
Residency Hospital
  • Jackson Memorial Hospital
Residency Hospital
Fellowship Hospital
  • Icahn School of Medicine at Mount Sinai
Fellowship Hospital

Hospital Affiliations

  • Kaiser Permanente Zion Medical Center

    4647 Zion Ave, San Diego, CA

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