Overview
John Zelko is a General Surgeon practicing medicine in Portland, Oregon.
His clinical expertise encompasses Hernia, Varicose Veins, Ogilvie Syndrome, Umbilical Hernia, and Hernia Surgery.
Specialties
Licenses
Languages Spoken
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
4805 NE Glisan St Ste 6N60, Portland, OR 97213
847 NE 19th Ave Ste 300, Portland, OR 97232
Office
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Frequently Asked Questions about Dr. John Zelko
How do I make an appointment with Dr. John Zelko?
You can book an appointment with Dr. John Zelko by calling their office at 503-281-0561. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Zelko a top-rated expert for Hernia?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Zelko is classified as an Experienced expert for Hernia, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John Zelko specialize in?
While Dr. John Zelko is a General Surgery, they have specific expertise in Hernia, Varicose Veins, and Ogilvie Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within General Surgery.
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
- Experienced
- Gallbladder DiseaseDr. Zelko isExperienced. Learn about Gallbladder Disease.
- HerniaDr. Zelko isExperienced. Learn about Hernia.
- Hernia SurgeryDr. Zelko isExperienced. Learn about Hernia Surgery.
- Ogilvie SyndromeDr. Zelko isExperienced. Learn about Ogilvie Syndrome.
- Umbilical HerniaDr. Zelko isExperienced. Learn about Umbilical Hernia.
- Varicose VeinsDr. Zelko isExperienced. Learn about Varicose Veins.