Dr. John W Riordan, MD



Nephrology     -  California,  San Francisco

 Overview

Dr. John W Riordan, MD works in San Francisco, California is a specialist in Nephrology and graduated UCSF Medical Center in 1987. Dr. Riordan is affiliated with California Pacific Medical Center - California, California Pacific Medical Center - Davies, California Pacific Medical Center - Pacific and practicing for 36 years

 Specialties

  • Nephrology

 Conditions

• Acidosis
• Acute Lymphocytic Leukemia
• Arterial Aneurysm Surgery
• Arterial Line Insertion
• Avascular Necrosis
• Breast Atrophy
• Bursa Injection
• Calcaneus Fracture
• Cervical Dysplasia
• Chronic Fatigue Syndrome
  ...
• Chronic Kidney Diseases
• Dystonia Musculorum Deformans, Type 2
• Epilepsy, Benign, Familial, Infantile Epilepsy
• Esophageal Fistula
• Goiter
• Hernia Repair
• Hyperkalemic Renal Tubular Acidosis
• Hypotony of Eye
• Hypovolemia
• Immunodeficiency Syndromes
• Lithotripsy
• Lymphoma, Large Cell, Anaplastic
• Mammosite Catheter Insertion
• Mesothelioma, Adult Malignant
• Muscular Dystrophy, Limb-Girdle - Mental Retardation
• Nasal Reconstruction
• Neck Surgery
• Neurostimulator Implantation
• Neurovascular Surgical Services
• Nondependent Amphetamine or Related Acting Sympathomimetic Abuse
• Osteoarthritis of Ankle
• Psychotherapy and Psychophysiological Therapy (incl. Biofeedback)
• Pulmonary Function Tests
• Quadriceps Tendon Repair
• Radiesse® Injections
• Rheumatoid Arthritis
• Rupture of Ulnar Collateral Ligament of Thumb
• Skin Dimpling
• Sports Medicine Related Procedures
• Substance Withdrawal
• Telogen Effluvium
• Tumor
 more details

 Procedures

• Acidosis
• Acute Glomerulonephritis
• Acute Kidney Failure
• Alkalosis
• Calcium Metabolism Disorders
• Chronic Glomerulonephritis
• Chronic Kidney Diseases
• Classic Polyarteritis Nodosa
• Congenital Anomalies of Kidney
• Congenital Cystic Kidney Disease
  ...
• Congenital Polycystic Kidney Disease
• Congenital Renal Agenesis and Dysgenesis
• Diabetes Insipidus, Nephrogenic
• Diabetes With Renal Manifestations
• Diabetic Ketoacidosis
• End-Stage Renal Disease
• Gout
• Hemodialysis
• Hepatitis B - Immune Response
• Hydronephrosis
• Hypercalcemia
• Hyperkalemia
• Hypertension
• Hypertensive Chronic Kidney Disease
• Hypertensive Heart and Chronic Kidney Disease
• Hypokalemia
• Hypotension (Excluding Maternal)
• Kidney Hypertrophy
• Kidney Stones
• Magnesium Metabolism Disorders
• Mineral Metabolism Disorders
• Nephritis and Nephropathy
• Nephrotic Syndrome
• Parathyroid (Gland) Disease
• Peritoneal Dialysis
• Phosphorus Metabolism Disorders
• Proteinuria
• Renal Artery Arteriosclerotic Disease
• Renal Hyperparathyroidism
• Secondary Renovascular Hypertension
• Small Kidney
• Systemic Vasculitis
• Tuberous Sclerosis
• Vitamin D Deficiency
 more details

 Board Certifications

  • Board Certified by the American Board of Internal Medicine

 Years Since Graduation

  • 36

 State License

  • California

 Education & Training

Fellowship Hospital

UCSF Medical Center

Graduated: 1987

Residency Hospital

University Of Texas Health Science Center

Houston, TX, USA

Graduated: 1987

Internship Hospital

University Of Texas Health Science Center

Houston, TX, USA

Graduated: 1987

Medical School

University of Texas Medical Branch at Galveston

Galveston, TX, USA

Graduated: 1987

 Awards

Awards for Dr. John W Riordan, MD are not present.

 Dr. Riordan Reviews

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 Office Locations


Primary location

 Renal Medical Associates
2100 Webster Street Suite 412
California (CA)
San Francisco
94115
 Phone:(415) 923-3815

Other Office Locations

 COR Healthcare Medical Assocs
3445 Pacific Coast Highway Suite 100
California (CA)
San Francisco
90505
 Phone:(310) 378-3100

Accepting New Patients

  • No
* Please verify this information when scheduling an appointment.

 Map & Directions



Renal Medical Associates, 2100 Webster Street Suite 412, San Francisco, California (CA), 94115




 Insurances Accepted (check insurance plans)

  • Access Plus Savenet
  • Advantage Preferred DirectAccess Plus PPO
  • Aetna
  • Basic Exclusive PPO for Small Business
  • Basic PPO
  • Blue Card PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Cross Blue Shield of California PPO
  • Blue Shield of California
  • Brown & Toland Physicians
  • CaliforniaCare HMO
  • Choice Plus POS
  • Choice Plus POS II
  • Cigna
  • Cigna HMO
  • Cigna PPO
  • Commercial Insurance Company
  • Covered California - Bronze PPO
  • Employer Group HMO
  • First Health (Coventry Health Care)
  • First Health (Coventry Health Care) PPO
  • Great West Healthcare-Cigna PPO
  • Health Net
  • Health Net PPO
  • Humana
  • Individual and Family PPO
  • Kaiser PHCS Network PPO
  • Medicaid
  • Medicare
  • Medicare Advantage PFFS
  • Medicare MCR
  • MultiPlan
  • MultiPlan PPO
  • Navigate HMO
  • Navigate POS
  • Open Access Plus
  • Options PPO
  • PacifiCare HMO
  • Pathway X Direct Access PPO
  • Pathway X Tiered Direct Access
  • PHCS Network PPO
  • Principal Life
  • Select Plus HMO
  • Tricare
  • United Healthcare
  • UnitedHealthCare

* Please verify this information when scheduling an appointment.

 Blog Posts

Blog Posts for Dr. John W Riordan, MD are not present.

 Patients Questions

Patients questions for Dr. John W Riordan, MD are not present.

 Affiliated Hospitals


California Pacific Medical Center - California photo


California Pacific Medical Center - California

3700 California Street California CA, San Francisco, 94118

California Pacific Medical Center - California is a hospital located in San Francisco, CA. This hospital reports jointly with California Pacific Medical Center - Pacific. Therefore the ratings and awards apply to multiple hospitals and this specific hospital may not provide all rated services. Proce...



California Pacific Medical Center - Davies photo


California Pacific Medical Center - Davies

45 Castro Street California CA, San Francisco, 94114

California Pacific Medical Center - Davies is a hospital located in San Francisco, CA. Procedures/Diagnosis costs are at the state average in 2 of 3 procedures. Length of Stay is at the state average in 1 of 3 procedures.



California Pacific Medical Center - Pacific photo


California Pacific Medical Center - Pacific

2333 Buchanan Street California CA, San Francisco, 94115

California Pacific Medical Center - Pacific is a hospital located in San Francisco, CA. This hospital reports jointly with California Pacific Medical Center - California. Therefore the ratings and awards apply to multiple hospitals and this specific hospital may not provide all rated services. Proce...



  •  Latest reviews for Nephrology specialists

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  • Dr. Jungblut and staff are all professional, fun, conscientious. Been going here for a long time. My children and grandchildren now see Dr. Jungblut too.
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