Sonal S. Avasare
1101 Madison Street, Suite 800, 
Seattle, WA 

Overview

Dr. Sonal Avasare most recently received the 2025 Pediatric Nephrology Top Doc designation and has received the Seattle Top Doc award for multiple years. Dr. Avasare's treatment approach is to listen to each child and family and understand what their individual needs are. She believes it is important to make diagnoses based on clinical judgement and experience, using diagnostic tests when necessary and then design treatment plans tailored to each childs needs.

Her top areas of expertise are Interstitial Cystitis, Metabolic Acidosis, Hepatorenal Syndrome, and Hyperparathyroidism.

Graduate Institution

University Of Washington School Of Medicine , 2006

Residency

University of California, Los Angeles David Geffen School of Medicine , 2012

Specialties

Pediatric Nephrology

Licenses

Pediatric Nephrology in WA

Board Certifications

American Board Of Pediatrics

Languages Spoken

English

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Community Health
  • EPO
  • HMO
Coordinated Care
  • HMO
  • MANAGED MEDICAID PLAN
Group Health Cooperative
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
PacificSource
  • PPO
Premera
  • EPO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Prominence Health
  • EPO
  • PPO
Regence
  • EPO
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 13 Less Insurance Carriers -

Locations

1101 Madison Street, Suite 800, Seattle, WA 98104

Additional Areas of Focus

Dr. Avasare has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Kwashiorkor
Medullary Sponge Kidney
Hypophosphatemia
Metabolic Acidosis
Alport Syndrome
Hyperparathyroidism
Pheochromocytoma
Horseshoe Kidney
Lupus Nephritis
Malignant Hypertension
Glomerulonephritis
Hydronephrosis
Granulomatosis with Polyangiitis
Hypercalcemia
Focal Segmental Glomerulosclerosis
IgA Nephropathy
Retroperitoneal Fibrosis
Nephrotic Syndrome
Renovascular Hypertension
Bartter Syndrome
Hepatorenal Syndrome
Diabetic Nephropathy
Interstitial Cystitis
Nephrocalcinosis
Nephrosclerosis
Acute Tubular Necrosis
Polycystic Kidney Disease
Reflux Nephropathy
View 18 Less Areas of Focus-
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Frequently Asked Questions about Dr. Sonal S. Avasare

How do I make an appointment with Dr. Sonal S. Avasare?

You can book an appointment with Dr. Sonal S. Avasare by calling their office at 206-215-2700. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

What conditions does Dr. Sonal S. Avasare specialize in?

While Dr. Sonal S. Avasare is a Pediatric Nephrology, they have specific expertise in Interstitial Cystitis, Metabolic Acidosis, and Hepatorenal Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatric Nephrology.

Does Dr. Sonal S. Avasare accept my insurance?

Dr. Sonal S. Avasare accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 206-215-2700 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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