The 20 Best Retroperitoneal Inflammation Doctors Near Me in Osaka, JP

Find the Top Retroperitoneal Inflammation Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 20 doctor with experience in Retroperitoneal Inflammation near Osaka, JP. Of these, 20 are Advanced.

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20 providers found
    Advanced in Retroperitoneal Inflammation

    Takashi Obana
    Advanced in Retroperitoneal Inflammation

    Takashi Obana
    Referral may be required
    Komatsu, JP 

    Takashi Obana practices practicing medicine in Komatsu, Japan. Mr. Obana is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Mesenteric Artery Ischemia, Jaundice, Peptic Ulcer, and Endoscopy.

    Advanced in Retroperitoneal Inflammation

    Takanori Kinjo
    Advanced in Retroperitoneal Inflammation

    Takanori Kinjo
    Referral may be required
    Osaka, JP 

    Takanori Kinjo practices practicing medicine in Osaka, Japan. Mr. Kinjo is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Scrotal Swelling, Retroperitoneal Fibrosis, Nephrectomy, and Endoscopy.

    Advanced in Retroperitoneal Inflammation

    Shunki Iemura
    Advanced in Retroperitoneal Inflammation

    Shunki Iemura
    Referral may be required
    Osaka, JP 

    Shunki Iemura practices practicing medicine in Osaka, Japan. Iemura is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Retroperitoneal Inflammation, Muscle Atrophy, Osteopetrosis, Orchiectomy, and Oophorectomy.

    Learn about our expert tiers
    Advanced in Retroperitoneal Inflammation

    Kota Iida
    Advanced in Retroperitoneal Inflammation

    Kota Iida
    Referral may be required
    Kashihara, JP 

    Kota Iida practices practicing medicine in Kashihara, Japan. Mr. Iida is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Bladder Cancer, Urothelial Cancer, Retroperitoneal Inflammation, Cystectomy, and Nephrectomy.

    Advanced in Retroperitoneal Inflammation

    Toshitada Miwa
    Advanced in Retroperitoneal Inflammation

    Toshitada Miwa
    Referral may be required
    Osaka, JP 

    Toshitada Miwa practices practicing medicine in Osaka, Japan. Miwa is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Retroperitoneal Inflammation, Spondylolisthesis, Spinal Stenosis, Laminectomy, and Spinal Fusion.

    Advanced in Retroperitoneal Inflammation

    Takahiro Katsumata
    Advanced in Retroperitoneal Inflammation

    Takahiro Katsumata
    Referral may be required
    Takatsuki, JP 

    Takahiro Katsumata practices practicing medicine in Takatsuki, Japan. Mr. Katsumata is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Retroperitoneal Fibrosis, Heart Tumor, Ventricular Septal Defects, Heart Bypass Surgery, and Endoscopy.

    Advanced in Retroperitoneal Inflammation

    Tomohiro Kanaki
    Advanced in Retroperitoneal Inflammation

    Tomohiro Kanaki
    Referral may be required
    Osaka, JP 

    Tomohiro Kanaki practices practicing medicine in Osaka, Japan. Mr. Kanaki is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Scrotal Swelling, Adrenal Cancer, Small Bowel Resection, and Nephrectomy.

    Advanced in Retroperitoneal Inflammation

    Kiyohide Fujimoto
    Advanced in Retroperitoneal Inflammation

    Kiyohide Fujimoto
    Referral may be required
    Kashihara, JP 

    Kiyohide Fujimoto practices practicing medicine in Kashihara, Japan. Fujimoto is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. They are also highly rated in 19 other conditions, according to our data. Their clinical expertise encompasses Bladder Cancer, Urothelial Cancer, Prostate Cancer, Nephrectomy, and Cystectomy.

    Advanced in Retroperitoneal Inflammation

    Genichiro Sumi
    Advanced in Retroperitoneal Inflammation

    Genichiro Sumi
    Referral may be required
    Osaka, JP 

    Genichiro Sumi practices practicing medicine in Osaka, Japan. Sumi is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Retroperitoneal Inflammation, Oophorectomy, and Hysterectomy.

    Advanced in Retroperitoneal Inflammation

    Hitoshi Inoue
    Advanced in Retroperitoneal Inflammation

    Hitoshi Inoue
    Referral may be required
    Ikeda, JP 

    Hitoshi Inoue practices practicing medicine in Ikeda, Japan. Mr. Inoue is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Scrotal Swelling, Head and Neck Squamous Cell Carcinoma (HNSCC), Pancreaticoduodenectomy, and Hepatectomy.

    Advanced in Retroperitoneal Inflammation

    Masato Kita
    Advanced in Retroperitoneal Inflammation

    Masato Kita
    Referral may be required
    Hirakata, JP 

    Masato Kita practices practicing medicine in Hirakata, Japan. Mr. Kita is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Cervical Cancer, Endometrial Cancer, Hysterectomy, and Endoscopy.

    Advanced in Retroperitoneal Inflammation

    Gozo Kiguchi
    Advanced in Retroperitoneal Inflammation

    Gozo Kiguchi
    Referral may be required
    Hirakata, JP 

    Gozo Kiguchi practices practicing medicine in Hirakata, Japan. Kiguchi is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Retroperitoneal Inflammation, Pancreatic Cancer, Gallbladder Cancer, Pancreatectomy, and Hepato-Pancreato-Biliary Surgery.

    Advanced in Retroperitoneal Inflammation

    Noriyasu Morikage
    Advanced in Retroperitoneal Inflammation

    Noriyasu Morikage
    Referral may be required
    Hirakata, JP 

    Noriyasu Morikage practices practicing medicine in Hirakata, Japan. Morikage is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Lymphedema, Abdominal Aortic Aneurysm (AAA), Milroy Disease, Venous Insufficiency, and Aneurysm Repair.

    Advanced in Retroperitoneal Inflammation

    Wataru Nakata
    Advanced in Retroperitoneal Inflammation

    Wataru Nakata
    Referral may be required
    Ikeda, JP 

    Wataru Nakata practices practicing medicine in Ikeda, Japan. Mr. Nakata is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Renal Cell Carcinoma (RCC), Urothelial Cancer, Retroperitoneal Inflammation, Nephrectomy, and Cystectomy.

    Advanced in Retroperitoneal Inflammation

    Hidetaka Okada
    Advanced in Retroperitoneal Inflammation

    Hidetaka Okada
    Referral may be required
    Hirakata, JP 

    Hidetaka Okada practices practicing medicine in Hirakata, Japan. Okada is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Retroperitoneal Inflammation, Cervical Cancer, Cerebral Hypoxia, Hysterectomy, and Oophorectomy.

    Advanced in Retroperitoneal Inflammation

    Masao Akagi
    Advanced in Retroperitoneal Inflammation

    Masao Akagi
    Referral may be required
    Osaka, JP 

    Masao Akagi practices practicing medicine in Osaka, Japan. Mr. Akagi is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Fibromatosis, Undifferentiated Pleomorphic Sarcoma, Knee Replacement, and Osteotomy.

    Advanced in Retroperitoneal Inflammation

    Yusuke Butsuhara
    Advanced in Retroperitoneal Inflammation

    Yusuke Butsuhara
    Referral may be required
    Hirakata, JP 

    Yusuke Butsuhara practices practicing medicine in Hirakata, Japan. Mr. Butsuhara is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Cervical Cancer, Hysterectomy, and Endoscopy.

    Advanced in Retroperitoneal Inflammation

    Takashi Matsumoto
    Advanced in Retroperitoneal Inflammation

    Takashi Matsumoto
    Referral may be required
    Osaka, JP 

    Takashi Matsumoto practices practicing medicine in Osaka, Japan. Mr. Matsumoto is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Endometriosis, and Hairy Cell Leukemia (HCL).

    Advanced in Retroperitoneal Inflammation

    Hisanori Fujino
    Advanced in Retroperitoneal Inflammation

    Hisanori Fujino
    Referral may be required
    Osaka, JP 

    Hisanori Fujino practices practicing medicine in Osaka, Japan. Fujino is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Retroperitoneal Inflammation, X-Linked Lymphoproliferative Disease, Langerhans Cell Histiocytosis, Histiocytosis, and Hepato-Pancreato-Biliary Surgery.

    Advanced in Retroperitoneal Inflammation

    Takashi Iwamoto
    Advanced in Retroperitoneal Inflammation

    Takashi Iwamoto
    Referral may be required
    Suita, JP 

    Takashi Iwamoto practices practicing medicine in Suita, Japan. Mr. Iwamoto is rated as an Advanced expert by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Hypertension, Interstitial Nephritis, Liposarcoma, and Pancreaticoduodenectomy.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 20

    Last Updated: 06/30/2026

    What is the definition of Retroperitoneal Inflammation?

    Retroperitoneal inflammation causes swelling that occurs in the retroperitoneal space. Over time, it can lead to a mass behind the abdomen and its contents called retroperitoneal fibrosis.

    The retroperitoneal space is in front of the lower back and behind the abdominal lining (peritoneum). Organs in this space include the:

    • Kidneys
    • Lymph nodes
    • Pancreas
    • Ureters
    • Adrenal glands
    • Esophagus
    • Abdominal aorta
    • Parts of the colon and stomach
    • Rectum

    When should I see a Retroperitoneal Inflammation doctor in Osaka, JP?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Retroperitoneal Inflammation doctor in Osaka, JP?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How do I find the best Retroperitoneal Inflammation doctor in Osaka, JP?

    You can find a Retroperitoneal Inflammation doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Retroperitoneal Inflammation doctors in Osaka, JP?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Retroperitoneal Inflammation doctors in Osaka, JP?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Retroperitoneal Inflammation doctor in Osaka, JP?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Retroperitoneal Inflammation doctor search results page. 

    Why is it important to get a second opinion from a different Retroperitoneal Inflammation doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Retroperitoneal Inflammation doctor in Osaka, JP?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Retroperitoneal Inflammation doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Retroperitoneal Inflammation doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Retroperitoneal Inflammation doctors in Osaka, JP?

    Look for the filter feature on the left side of the Retroperitoneal Inflammation doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Retroperitoneal Inflammation doctor that offers video calls?

    Look for the filter feature on the left-side of the Retroperitoneal Inflammation doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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