Summary

Dr. Ryan Sun specializes in urology, focusing on conditions affecting the urinary system and male reproductive health. They treat patients with kidney stones, including complex staghorn calculi, and manage benign prostatic hyperplasia, a common condition where the prostate gland enlarges and can affect urination.

Dr. Sun practices in San Jose and Palo Alto, California. They perform urodynamic testing to evaluate how well the bladder and urethra store and release urine. Sun also conducts cystoscopy procedures, which use a thin, flexible tube with a camera to examine the inside of the bladder and urethra. Additionally, they utilize pathology tests to help diagnose and monitor urological conditions.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 71 insurance plans accepted
  • 2 specialties
  • 1 area of expertise
  • 2 office locations

Office Locations

Dr. Ryan R. Sun has 2 locations

Dr. Ryan R. Sun

2585 Samaritan DrSan Jose, CA 95124

Dr. Ryan R. Sun

1000 Welch RdPalo Alto, CA 94304
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. Ryan R. Sun
Dr. Tony Chen, MD
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Dr. Ryan R. SunDr. Tony Chen, MDDr. Simon ContiDr. Craig Comiter
UrologyUrologyUrologyUrology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
4.1 
12 Years of Experience 17 Years of Experience 34 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
San Jose , CAEmeryville , CAPalo Alto , CAPalo Alto , CA
Med School: University Of California San Diego School Of Medicine Med School: University Of California San Francisco School Of Medicine Med School: Harvard Medical School
Current Profile
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Insurance Plans Accepted by Dr. Ryan R. Sun

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Affinity Health Plan
  • Alameda Alliance for Health - Medicaid (Managed)
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AllCare Health
  • AllCare Health - IPA
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Aspire Health Plan
  • Aspire Health Plan - Medicare
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • BLUE CROSS of CALIFORNIA - Medicaid (Managed)
  • BLUE CROSS of CALIFORNIA - Medicare
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Blue Shield of California - Medicare
  • Brand New Day
  • Central California Alliance for Health
  • Central California Alliance for Health - Medicaid (Managed)
  • CHAMPVA
  • Cigna
  • Cofinity
  • Contra Costa Health Plan - Medicaid (Managed)
  • ESSENCE Healthcare
  • GEMCare Health Plan
  • Health Net
  • Health Net - HMO
  • Health Net - Medicaid (Managed)
  • Health Plan of San Joaquin - Medicaid (Managed)
  • Health Plan of San Mateo
  • Health Plan of San Mateo - Medicaid
  • Health Plan of San Mateo - Medicaid (Managed)
  • Health Plan of San Mateo - Medicare
  • HealthPartners
  • Humana
  • Humana - Medicare
  • Imperial Health Plan of California
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (Managed)
  • Mutual of Omaha - Medicare
  • Nippon Life Benefits
  • Optum Health
  • Partnership HealthPlan of California
  • Santa Clara Family Health Plan
  • Santa Clara Family Health Plan - Medicaid (Managed)
  • SCAN Health Plan
  • SCAN Health Plan - Medicare
  • Stanford Health Care Advantage
  • STLDentalPlan| LLC
  • Tricare
  • Tricare - Medicare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Valley Health Plan
  • Valley Health Plan - HMO
  • Valley Health Plan - Medicaid (Managed)

Medical Specialties

Dr. Ryan R. Sun has the following 2 specialties

Specialty Expertise

Dr. Ryan R. Sun has the following area of expertise

  • Urologist

Certifications, License, & Education

MEDICAL LICENSE

Medical Doctor, California, 2026, Expired

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Frequently Asked Questions

Does Dr. Ryan Sun accept virtual/telehealth appointments?
Dr. Ryan Sun has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ryan Sun's office located?
Dr. Ryan Sun's office is located at 2585 Samaritan Dr, San Jose, CA, 95124.
How can I make an appointment with Dr. Ryan Sun?
You can find contact information for Dr. Ryan Sun here on Vitals.
Does Dr. Ryan Sun accept my insurance?
You can see the insurance plans that Dr. Ryan Sun accepts on their Vitals profile.
Is Dr. Ryan Sun accepting new patients?
Dr. Ryan Sun is accepting new patients on Vitals. View Dr. Ryan Sun's profile on Vitals to make an appointment.

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