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Summary
Dr. John Oh treats prostate cancer, recurrent prostate cancer, and nephrolithiasis, and performs virtual care, post-void residual urine testing, and urodynamic testing. He practices urology and is affiliated with Kaiser Permanente Walnut Creek Medical Center. Dr. Oh earned his medical degree from Sidney Kimmel Medical College at Thomas Jefferson University and sees patients in Walnut Creek and Antioch, California.
Overview based on verified provider data
Quick Facts
- 29 years of experience
- 14 insurance plans accepted
- Sidney Kimmel Medical College At Thomas Jefferson University
- 1 specialty
- 7 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. John Oh has 2 locationsKaiser Permanente Walnut Creek Medical Center
1425 S Main StWalnut Creek, CA 94596 Tel: (925) 295-4000
Compare with Similar Doctors
 |  |  |  |
| Dr. John Oh, MD | Dr. Craig Comiter | Dr. Geoffrey Sonn, MD | Dr. Ryan Sun, MD |
| Urology | Urology | Urology | Urology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 29 Years of Experience | 34 Years of Experience | 21 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | ||
| Walnut Creek , CA | Palo Alto , CA | San Jose , CA | San Jose , CA |
| Med School: Sidney Kimmel Medical College At Thomas Jefferson University | Med School: Harvard Medical School | Med School: David Geffen School Of Medicine At Ucla | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Oh
Medical Specialties
Dr. John Oh has the following specialty
Specialty Expertise
Dr. John Oh has the following 7 areas of expertise
Certifications, License, & Education
29 Years Experience
Dr. John Oh holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Medical School
Graduated from Sidney Kimmel Medical College At Thomas Jefferson University in 1997.
NPI Number
Dr. Oh's NPI number is 1649358730.
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Frequently Asked Questions
- Does Dr. John Oh accept virtual/telehealth appointments?
- Dr. John Oh has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. John Oh's office located?
- Dr. John Oh's office is located at 1425 S Main St, Walnut Creek, CA, 94596.
- Is Dr. John Oh accepting new patients?
- Dr. John Oh has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. John Oh affiliated with?
- Dr. John Oh is affiliated with Kaiser Permanente Walnut Creek Medical Center.
- Does Dr. John Oh accept my insurance?
- You can see the insurance plans that Dr. John Oh accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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