
Medical degree, DO, Medical degree, DO
Medical Registration Verified
Dr. John William Riordan is a Nephrologist/Renal Specialist,Nephrologist and Internal Medicine in Tenderloin, San Francisco and has an experience of 39 years in these fields. Dr. John William Riordan practices at CPMC Van Ness Campus in Tenderloin, San Francisco,CPMC Van Ness Campus in Tenderloin, San Francisco and Northern California Anesthesia Physicians in San Francisco 94110, San Francisco. He completed Medical degree, DO from The University of Texas Medical Branch in 1987 and Medical degree, DO from University of Texas Medical Branch School of Medicine in 1987. Some of the services provided by the doctor are: Congenital Cystic Kidney Disease,Congenital Obstruction of Ureteropelvic Junction,Vitamin D Deficiency,Hypertensive Heart and Chronic Kidney Disease and Peritoneal Dialysis etc.
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73 Surgeries & Treatments

Dialysis Procedures
Nephrology

Tubulointerstitial Nephritis

Alkalosis

ULTRASOUND

Renal Scan
Peritoneal Dialysis
Living Kidney Donor Evaluation
Kidney Transplant Evaluation

Vitamin D Deficiency