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Summary
Dr. John Oh is a urologist who brings 29 years of experience to his practice, focusing on comprehensive urological care for patients throughout the East Bay area. He earned his medical degree from Sidney Kimmel Medical College at Thomas Jefferson University, establishing a strong foundation in urological medicine that has guided his nearly three decades of clinical practice. Dr. Oh specializes in treating a wide range of urological conditions, with particular expertise in managing complex cases that require specialized care.
Dr. Oh practices at Kaiser Permanente medical centers in Walnut Creek and Antioch, providing convenient access to urological services for patients across both communities. He treats patients with bladder cancer and helps those experiencing difficulty urinating or complete inability to urinate. Dr. Oh performs prostate cancer screening tests, offers virtual consultations for patient convenience, and conducts blood work to support comprehensive patient care.
Dr. Oh practices at Kaiser Permanente medical centers in Walnut Creek and Antioch, providing convenient access to urological services for patients across both communities. He treats patients with bladder cancer and helps those experiencing difficulty urinating or complete inability to urinate. Dr. Oh performs prostate cancer screening tests, offers virtual consultations for patient convenience, and conducts blood work to support comprehensive patient care.
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 board certification
- 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. Kris Prado, MD | Dr. Eugene Shkolyar, MD | Dr. Jay Shah, MD |
| Urology | Urology | Urology | Urology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 29 Years of Experience | 14 Years of Experience | 11 Years of Experience | 24 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Walnut Creek , CA | Palo Alto , CA | Palo Alto , CA | Palo Alto , CA |
| Med School: Sidney Kimmel Medical College At Thomas Jefferson University | Med School: University Of California San Francisco School Of Medicine | Med School: David Geffen School Of Medicine At Ucla | Med School: Columbia University College Of Physicians & Surgeons |
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
- 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.
- How can I make an appointment with Dr. John Oh?
- You can find contact information for Dr. John Oh here on Vitals.
- Does Dr. John Oh accept my insurance?
- You can see the insurance plans that Dr. John Oh accepts on their Vitals profile.
- Which hospitals is Dr. John Oh affiliated with?
- Dr. John Oh is affiliated with Kaiser Permanente Walnut Creek Medical Center.
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