The 20 Best Ovarian Cancer Doctors Near Me in Osaka, JP

Find the Top Ovarian Cancer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 179 doctor with experience in Ovarian Cancer near Osaka, JP. Of these, 151 are Experienced, 24 are Advanced, 3 are Distinguished and 1 are Elite.

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179 providers found
    Elite in Ovarian Cancer

    Tadashi Kimura
    Elite in Ovarian Cancer

    Tadashi Kimura
    Sakai, JP 

    Tadashi Kimura practices practicing medicine in Sakai, Japan. Mr. Kimura is rated as an Elite expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Ovarian Cancer, Cervical Cancer, Neuroendocrine Carcinoma of the Cervix, Hysterectomy, and Lymphadenectomy.

    Distinguished in Ovarian Cancer

    Hiroshi Kobayashi
    Distinguished in Ovarian Cancer

    Hiroshi Kobayashi
    Kashihara, JP 

    Hiroshi Kobayashi practices practicing medicine in Kashihara, Japan. Mr. Kobayashi is rated as a Distinguished expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Endometriosis, Adenomyosis, Ovarian Cancer, Salpingo-Oophorectomy, and Oophorectomy.

    Distinguished in Ovarian Cancer

    Kenjiro Sawada
    Distinguished in Ovarian Cancer

    Kenjiro Sawada
    Suita, JP 

    Kenjiro Sawada practices practicing medicine in Suita, Japan. Mr. Sawada is rated as a Distinguished expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Leukocytosis, Ovarian Cancer, Cervical Cancer, Salpingo-Oophorectomy, and Hysterectomy.

    Learn about our expert tiers
    Distinguished in Ovarian Cancer

    Hidekatsu Nakai
    Distinguished in Ovarian Cancer

    Hidekatsu Nakai
    Osaka, JP 

    Hidekatsu Nakai practices practicing medicine in Osaka, Japan. Nakai is rated as a Distinguished expert by MediFind in the treatment of Ovarian Cancer. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Ovarian Cancer, Cervical Cancer, Human Papillomavirus Infection, Hysterectomy, and Vulvectomy.

    Advanced in Ovarian Cancer

    Kosuke Hiramatsu
    Advanced in Ovarian Cancer

    Kosuke Hiramatsu
    Suita, JP 

    Kosuke Hiramatsu practices practicing medicine in Suita, Japan. Mr. Hiramatsu is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Carcinoma of the Cervix, Endometrial Cancer, Ovarian Cancer, Cervical Cancer, and Hysterectomy.

    Advanced in Ovarian Cancer

    Naoki Kawahara
    Advanced in Ovarian Cancer

    Naoki Kawahara
    Kashihara, JP 

    Naoki Kawahara practices practicing medicine in Kashihara, Japan. Mr. Kawahara is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Endometriosis, Ovarian Cancer, Painful Menstrual Periods, Salpingo-Oophorectomy, and Endoscopy.

    Advanced in Ovarian Cancer

    Hiroaki Kobayashi
    Advanced in Ovarian Cancer

    Hiroaki Kobayashi
    Crest, 
    Osaka, JP 

    Hiroaki Kobayashi practices practicing medicine in Osaka, Japan. Mr. Kobayashi is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Endometrial Cancer, Cervical Cancer, Ovarian Cancer, Hysterectomy, and Lymphadenectomy.

    Advanced in Ovarian Cancer

    Michiko Kodama
    Advanced in Ovarian Cancer

    Michiko Kodama
    Osaka, JP 

    Michiko Kodama practices practicing medicine in Osaka, Japan. Ms. Kodama is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Ovarian Cancer, Neuroendocrine Carcinoma of the Cervix, Cervical Cancer, Lymphadenectomy, and Hysterectomy.

    Advanced in Ovarian Cancer

    Masahide Ohmichi
    Advanced in Ovarian Cancer

    Masahide Ohmichi
    Takatsuki, JP 

    Masahide Ohmichi practices practicing medicine in Takatsuki, Japan. Ohmichi is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Endometrial Cancer, Cervical Cancer, Ovarian Cancer, Hysterectomy, and Lymphadenectomy.

    Advanced in Ovarian Cancer

    Yuki Yamada
    Advanced in Ovarian Cancer

    Yuki Yamada
    Kashihara, JP 

    Yuki Yamada practices practicing medicine in Kashihara, Japan. Yamada is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Ovarian Cancer, Endometriosis, Painful Menstrual Periods, and Endometrial Cancer.

    Advanced in Ovarian Cancer

    Ken-ichirou I. Morishige
    Advanced in Ovarian Cancer

    Ken-ichirou I. Morishige
    Osaka, JP 

    Ken-ichirou Morishige practices practicing medicine in Osaka, Japan. Morishige is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Ovarian Cancer, Uterine Fibroids, Cerebral Hypoxia, Hysterectomy, and Endoscopy.

    Advanced in Ovarian Cancer

    Satoshi Nakagawa
    Advanced in Ovarian Cancer

    Satoshi Nakagawa
    Suita, JP 

    Satoshi Nakagawa practices practicing medicine in Suita, Japan. Mr. Nakagawa is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Carcinoma of the Cervix, Endometrial Cancer, Cervical Cancer, Liver Transplant, and Hysterectomy.

    Advanced in Ovarian Cancer

    Hirohisa Kurachi
    Advanced in Ovarian Cancer

    Hirohisa Kurachi
    Osaka, JP 

    Hirohisa Kurachi practices practicing medicine in Osaka, Japan. Kurachi is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Ovarian Cancer, WT1-Related Wilms Tumor Syndromes, Menopause, Oophorectomy, and Salpingo-Oophorectomy.

    Advanced in Ovarian Cancer

    Satoshi Yamaguchi
    Advanced in Ovarian Cancer

    Satoshi Yamaguchi
    Osaka, JP 

    Satoshi Yamaguchi practices practicing medicine in Osaka, Japan. Mr. Yamaguchi is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Cervical Cancer, Osteoarthritis, Arthritis, Hysterectomy, and Osteotomy.

    Advanced in Ovarian Cancer

    Shoji Kamiura
    Advanced in Ovarian Cancer

    Shoji Kamiura
    Osaka, JP 

    Shoji Kamiura practices practicing medicine in Osaka, Japan. Mr. Kamiura is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Carcinoma of the Cervix, Cervical Cancer, Gastrointestinal Perforation, Hysterectomy, and Oophorectomy.

    Advanced in Ovarian Cancer

    Eiichi Morii
    Advanced in Ovarian Cancer

    Eiichi Morii
    Osaka, JP 

    Eiichi Morii practices practicing medicine in Osaka, Japan. Mr. Morii is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Thymic Epithelial Tumor, Lymphangiomatosis, Mediastinal Tumor, Thrombectomy, and Pancreaticoduodenectomy.

    Advanced in Ovarian Cancer

    Takashi Matsumoto
    Advanced in Ovarian Cancer

    Takashi Matsumoto
    Osaka, JP 

    Takashi Matsumoto practices practicing medicine in Osaka, Japan. Mr. Matsumoto is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Ovarian Cancer, Gastrointestinal Perforation, Cervical Cancer, Endometrial Cancer, and Hysterectomy.

    Advanced in Ovarian Cancer

    Takashi Yamada
    Advanced in Ovarian Cancer

    Takashi Yamada
    Osaka, JP 

    Takashi Yamada practices practicing medicine in Osaka, Japan. Mr. Yamada is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Teratoma of the Mediastinum, Endometrial Cancer, Ovarian Cancer, Hysterectomy, and Oophorectomy.

    Advanced in Ovarian Cancer

    Toshiyuki Sumi
    Advanced in Ovarian Cancer

    Toshiyuki Sumi
    Osaka, JP 

    Toshiyuki Sumi practices practicing medicine in Osaka, Japan. Mr. Sumi is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Cervical Cancer, Lung Adenocarcinoma, Hysterectomy, and Salpingo-Oophorectomy.

    Advanced in Ovarian Cancer

    Kazuto Nishio
    Advanced in Ovarian Cancer

    Kazuto Nishio
    Osaka, JP 

    Kazuto Nishio practices practicing medicine in Osaka, Japan. Mr. Nishio is rated as an Advanced expert by MediFind in the treatment of Ovarian Cancer. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses EGFR Positive Lung Cancer, Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Prostate Cancer, and Tissue Biopsy.

    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 179

    Last Updated: 04/28/2026

    What is the definition of Ovarian Cancer?

    Ovarian cancer is cancer that starts in the ovaries. The ovaries are the female reproductive organs that produce eggs.

    Which doctors treat ovarian cancer?    

    Doctors who treat ovarian cancer include gynecologic oncologists, who are experts in cancers of the female reproductive system. They usually perform surgery to remove the cancer. Medical oncologists help with chemotherapy treatments, and sometimes, radiation oncologists provide radiation therapy if needed.  

    What are the symptoms of ovarian cancer? 

    Symptoms of ovarian cancer can include: 

    • Bloating 
    • Belly, back, or pelvic pain 
    • Trouble eating or feeling full quickly 
    • Needing to urinate often 
    • Changes in menstrual cycle 
    • Being more tired than usual 

    These symptoms may seem mild at first and can be easy to ignore. If these symptoms last for more than a few weeks, it’s important to talk to a doctor, especially if there’s a family history of ovarian cancer or other reproductive cancers. 

    What can mimic the symptoms of ovarian cancer?  

    Several health conditions can mimic ovarian cancer symptoms, which can make diagnosis tricky. These include irritable bowel syndrome (IBS), urinary tract infections (UTIs), and stomach issues like indigestion or constipation. Some women may also have conditions like endometriosis or ovarian cysts that cause similar pain and bloating. Because these symptoms overlap with many other conditions, it’s important to check with a doctor if they don’t go away or seem unusual. 

    How is ovarian cancer diagnosed?    

    Doctors use several tests to diagnose ovarian cancer. First, they may do a pelvic exam to feel for lumps or changes in the ovaries. Then, an ultrasound or CT scan can give a clearer picture of what’s going on. Doctors might also check a blood test called CA-125, which can be higher in people with ovarian cancer. However, the only way to know for sure is by doing surgery or a biopsy, where a small piece of tissue is tested for cancer. 

    How is ovarian cancer treated? 

    Ovarian cancer is usually treated with a mix of surgery and chemotherapy. Surgery is done to remove the cancer, which may include taking out the ovaries, fallopian tubes, and uterus. After surgery, chemotherapy is often used to remove any remaining cancer cells. Sometimes other treatments, like targeted therapy, are also part of the plan. Each treatment is chosen based on how far the cancer has spread and the patient’s overall health. 

    How does ovarian cancer spread?  

    Ovarian cancer doesn’t spread in just one way. However, if not caught in the early stages, ovarian cancer often spreads first to the lining of the abdomen called the peritoneum. From there, it can spread to nearby organs like the bladder or intestines. As the cancer gets worse, it may spread to lymph nodes and other organs, like the liver or lungs. Catching ovarian cancer early can help stop it from spreading to these areas.  

    When should I see an Ovarian Cancer 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 an Ovarian Cancer 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 Ovarian Cancer doctor in Osaka, JP?

    You can find an Ovarian Cancer doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Ovarian Cancer 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 Ovarian Cancer 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 an Ovarian Cancer 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 Ovarian Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Ovarian Cancer 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 an Ovarian Cancer 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 Ovarian Cancer 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 Ovarian Cancer 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 Ovarian Cancer doctors in Osaka, JP?

    Look for the filter feature on the left side of the Ovarian Cancer 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 an Ovarian Cancer doctor that offers video calls?

    Look for the filter feature on the left-side of the Ovarian Cancer 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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