Expertise in
1
conditions

Naoya Oka

Minami, JP 
Expertise in
1
conditions
Minami, JP 

Overview

Naoya Oka practices practicing medicine in Minami, Japan.

Mr. Oka is highly rated in 1 condition, according to our data. His clinical expertise encompasses Necrotizing Granuloma, Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome), Granulomatosis with Polyangiitis, and Schnitzler Syndrome.

He is actively involved in clinical research, co-authoring 17 peer reviewed articles.

Gender

Male

Locations

Minami, 7348551, Japan
Other Locations
Hiroshima, Japan

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

17 Total Publications

Effect of different folic acid doses on methotrexate-related toxicity and its association with erythrocyte methotrexate-polyglutamates in patients with rheumatic diseases: a single-center exploratory randomized controlled trial.
Effect of different folic acid doses on methotrexate-related toxicity and its association with erythrocyte methotrexate-polyglutamates in patients with rheumatic diseases: a single-center exploratory randomized controlled trial.
Journal: Clinical rheumatology
Published: January 22, 2026

Frequently Asked Questions about Naoya Oka

Is Naoya Oka a top-rated expert for Necrotizing Granuloma?

MediFind is an objective health platform that identifies experts based on real-world data. Naoya Oka is classified as an Advanced expert for Necrotizing Granuloma, 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.

Does Naoya Oka participate in research or clinical trials?

Yes. Naoya Oka has published 17 articles and abstracts on conditions like Necrotizing Granuloma. You can view a list of Naoya Oka's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

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

Find Mr. Oka's expertise for a condition
ConditionClose
      View All 15 Experienced Conditions
      Want to save this expert for later?
      Sign Up
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile