The 20 Best Breast Cancer Doctors Near Me in Tokyo, JP

Find the Top Breast Cancer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 838 doctor with experience in Breast Cancer near Tokyo, JP. Of these, 708 are Experienced, 96 are Advanced, 25 are Distinguished and 9 are Elite.

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838 providers found
    Elite in Breast Cancer
    Elite in Breast Cancer
    Tokyo, JP 

    Masakazu Toi practices practicing medicine in Tokyo, Japan. Mr. Toi is rated as an Elite expert by MediFind in the treatment of Breast Cancer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, HER-2 Positive Breast Cancer, PIK3CA-Related Overgrowth Spectrum, Mastectomy, and Hormone Replacement Therapy (HRT).

    Elite in Breast Cancer
    Elite in Breast Cancer
    Tokyo, JP 

    Chikako Shimizu practices practicing medicine in Tokyo, Japan. Shimizu is rated as an Elite expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, Peripheral Neuropathy, Febrile Neutropenia, Mastectomy, and Bone Marrow Aspiration.

    Elite in Breast Cancer
    Elite in Breast Cancer
    Tokyo, JP 

    Seigo Nakamura practices practicing medicine in Tokyo, Japan. Mr. Nakamura is rated as an Elite expert by MediFind in the treatment of Breast Cancer. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Ovarian Cancer, Febrile Neutropenia, Mastectomy, and Salpingo-Oophorectomy.

    Are you looking for a specific type of Breast Cancer?

    Common conditions include: Breast Cancer in Men, HER-2 Positive Breast Cancer, Inflammatory Breast Cancer, Triple-Negative Breast Cancer

    Learn about our expert tiers
    Elite in Breast Cancer
    Elite in Breast Cancer
    Tokyo, JP 

    Takashi Ishikawa practices practicing medicine in Tokyo, Japan. Mr. Ishikawa is rated as an Elite expert by MediFind in the treatment of Breast Cancer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Triple-Negative Breast Cancer, Gastrointestinal Stromal Tumor, Mastectomy, and Gastrectomy.

    Elite in Breast Cancer
    Elite in Breast Cancer
    Meguro, JP 

    Takayuki Kinoshita practices practicing medicine in Meguro, Japan. Mr. Kinoshita is rated as an Elite expert by MediFind in the treatment of Breast Cancer. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Fibroadenoma, Autosomal Recessive Hypotrichosis, Mastectomy, and Cardiac Ablation.

    Elite in Breast Cancer
    Elite in Breast Cancer
    Tokyo, JP 

    Toshimi Takano practices practicing medicine in Tokyo, Japan. Takano is rated as an Elite expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, Febrile Neutropenia, Agranulocytosis, Mastectomy, and Colostomy.

    Elite in Breast Cancer
    Elite in Breast Cancer
    Tokyo, JP 

    Takayuki Ueno practices practicing medicine in Tokyo, Japan. Mr. Ueno is rated as an Elite expert by MediFind in the treatment of Breast Cancer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Triple-Negative Breast Cancer, Chromosome 13q Deletion, Mastectomy, and Salpingo-Oophorectomy.

    Elite in Breast Cancer
    Elite in Breast Cancer
    Tokyo, JP 

    Kan Yonemori practices practicing medicine in Tokyo, Japan. Mr. Yonemori is rated as an Elite expert by MediFind in the treatment of Breast Cancer. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Breast Cancer, Ovarian Cancer, Bone Marrow Aspiration, and Tissue Biopsy.

    Elite in Breast Cancer
    Elite in Breast Cancer
    Itabashi, JP 

    Hiromitsu Jinno practices practicing medicine in Itabashi, Japan. Jinno is rated as an Elite expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, PIK3CA-Related Overgrowth Spectrum, Breast Cancer in Men, Mastectomy, and Embolectomy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Tokyo, JP 

    Yoshinori Ito practices practicing medicine in Tokyo, Japan. Mr. Ito is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Esophageal Cancer, Breast Cancer, Congenital Cytomegalovirus, Mastectomy, and Endoscopy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Tokyo, JP 

    Takaaki Fujii practices practicing medicine in Tokyo, Japan. Fujii is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, Colorectal Cancer, Autosomal Recessive Hypotrichosis, Mastectomy, and Ileostomy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Tokyo, JP 

    Tetsu Hayashida practices practicing medicine in Tokyo, Japan. Mr. Hayashida is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, PIK3CA-Related Overgrowth Spectrum, Liver Failure, HER-2 Positive Breast Cancer, and Mastectomy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Toyama, JP 

    Akihiko Shimomura practices practicing medicine in Toyama, Japan. Shimomura is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, Peripheral Neuropathy, Febrile Neutropenia, Bone Marrow Aspiration, and Mastectomy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Shinjuku, JP 

    Yoshiya Horimoto practices practicing medicine in Shinjuku, Japan. Horimoto is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, Glycogen Storage Disease Type 6, Metastatic Brain Tumor, Lung Metastases, and Mastectomy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Tokyo, JP 

    Shunji Takahashi practices practicing medicine in Tokyo, Japan. Takahashi is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 28 other conditions, according to our data. Their clinical expertise encompasses Anaplastic Thyroid Cancer, Breast Cancer, Adult Soft Tissue Sarcoma, Endoscopy, and Bone Marrow Transplant.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Tokyo, JP 

    Mitsue Saito practices practicing medicine in Tokyo, Japan. Ms. Saito is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Glycogen Storage Disease Type 6, Hypothyroidism, Cervical Cancer, and Mastectomy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Tokyo, JP 

    Katsumasa Kuroi practices practicing medicine in Tokyo, Japan. Kuroi is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Breast Cancer, HER-2 Positive Breast Cancer, Primary Lateral Sclerosis, Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), and Mastectomy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Tokyo, JP 

    Futoshi Akiyama practices practicing medicine in Tokyo, Japan. Akiyama is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, Giant Mammary Hamartoma, Intraductal Papilloma, HER-2 Positive Breast Cancer, and Mastectomy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Tokyo, JP 

    Shigeru Imoto practices practicing medicine in Tokyo, Japan. Mr. Imoto is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Breast Cancer in Men, and Mastectomy.

    Distinguished in Breast Cancer
    Distinguished in Breast Cancer
    Tokyo, JP 

    Yukinori Ozaki practices practicing medicine in Tokyo, Japan. Ozaki is rated as a Distinguished expert by MediFind in the treatment of Breast Cancer. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, Febrile Neutropenia, Triple-Negative Breast Cancer, Agranulocytosis, and Colostomy.

    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 838

    Last Updated: 04/28/2026

    What is the definition of Breast Cancer?

    Breast cancer is cancer that starts in the tissues of the breast. There are two main types of breast cancer:

    • Ductal carcinoma starts in the tubes (ducts) that carry milk from the breast to the nipple. Most breast cancers are of this type.
    • Lobular carcinoma starts in the parts of the breast, called lobules, which produce milk.

    In rare cases, other kinds of breast cancer can start in other areas of the breast.

    When should I see a Breast Cancer doctor in Tokyo, 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 Breast Cancer doctor in Tokyo, 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 does MediFind rank Breast Cancer doctors in Tokyo, 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 Breast Cancer doctors in Tokyo, 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 Breast Cancer doctor in Tokyo, 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 Breast Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Breast 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 a Breast Cancer doctor in Tokyo, 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 Breast 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 Breast 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 Breast Cancer doctors in Tokyo, JP?

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

    Look for the filter feature on the left-side of the Breast 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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