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

Find the Top BRCA Positive Breast Cancer Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 17 doctor with experience in BRCA Positive Breast Cancer near Tokyo, JP. Of these, 13 are Experienced and 4 are Advanced.

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17 providers found
    Advanced in BRCA Positive Breast Cancer

    Rongrong C. Wu
    Advanced in BRCA Positive Breast Cancer

    Rongrong C. Wu
    Referral may be required
    Tokyo, JP 

    Rongrong Wu practices practicing medicine in Tokyo, Japan. Wu is rated as an Advanced expert by MediFind in the treatment of BRCA Positive Breast Cancer. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, BRCA Positive Breast Cancer, Triple-Negative Breast Cancer, Urinary Tract Infection (UTI), and Endoscopy.

    Advanced in BRCA Positive Breast Cancer

    Takashi Ishikawa
    Advanced in BRCA Positive Breast Cancer

    Takashi Ishikawa
    Referral may be required
    Tokyo, JP 

    Takashi Ishikawa practices practicing medicine in Tokyo, Japan. Mr. Ishikawa is rated as an Advanced expert by MediFind in the treatment of BRCA Positive Breast Cancer. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Triple-Negative Breast Cancer, Stomach Cancer, Mastectomy, and Gastrectomy.

    Advanced in BRCA Positive Breast Cancer

    Mariko Asaoka
    Advanced in BRCA Positive Breast Cancer

    Mariko Asaoka
    Referral may be required
    Koganei, JP 

    Mariko Asaoka practices practicing medicine in Koganei, Japan. Ms. Asaoka is rated as an Advanced expert by MediFind in the treatment of BRCA Positive Breast Cancer. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Triple-Negative Breast Cancer, BRCA Positive Breast Cancer, HER2 Negative Breast Cancer, and Mastectomy.

    Learn about our expert tiers
    Advanced in BRCA Positive Breast Cancer

    Seigo Nakamura
    Advanced in BRCA Positive Breast Cancer

    Seigo Nakamura
    Referral may be required
    Tokyo, JP 

    Seigo Nakamura practices practicing medicine in Tokyo, Japan. Mr. Nakamura is rated as an Advanced expert by MediFind in the treatment of BRCA Positive 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 Oophorectomy.

    Experienced in BRCA Positive Breast Cancer

    Mitsuhiro Tozaki
    Experienced in BRCA Positive Breast Cancer

    Mitsuhiro Tozaki
    Referral may be required
    3-1-1 Kyobashi Chuo Ku, Tokyo Square Garden 4F, 
    Tokyo, JP 

    Mitsuhiro Tozaki practices practicing medicine in Tokyo, Japan. Tozaki is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Breast Cancer, BRCA Positive Breast Cancer, and Mastectomy.

    Experienced in BRCA Positive Breast Cancer

    Takaaki Fujii
    Experienced in BRCA Positive Breast Cancer

    Takaaki Fujii
    Referral may be required
    Tokyo, JP 

    Takaaki Fujii practices practicing medicine in Tokyo, Japan. Fujii is rated as an Experienced expert by MediFind in the treatment of BRCA Positive 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 Parathyroidectomy.

    Experienced in BRCA Positive Breast Cancer

    Mayuko Inuzuka
    Experienced in BRCA Positive Breast Cancer

    Mayuko Inuzuka
    Referral may be required
    Tokyo, JP 

    Mayuko Inuzuka practices practicing medicine in Tokyo, Japan. Ms. Inuzuka is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. Her clinical expertise encompasses Ovarian Cancer, BRCA Positive Breast Cancer, Breast Cancer, and ADULT Syndrome.

    Experienced in BRCA Positive Breast Cancer

    Yuko Tanaka
    Experienced in BRCA Positive Breast Cancer

    Yuko Tanaka
    Referral may be required
    Tokyo, JP 

    Yuko Tanaka practices practicing medicine in Tokyo, Japan. Ms. Tanaka is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Chronic Myelogenous Leukemia (CML), Leukemia, Multiple Endocrine Neoplasia, and BRCA Positive Breast Cancer.

    Experienced in BRCA Positive Breast Cancer

    Chie Watanabe
    Experienced in BRCA Positive Breast Cancer

    Chie Watanabe
    Referral may be required
    Hatanodai, JP 

    Chie Watanabe practices practicing medicine in Hatanodai, Japan. Ms. Watanabe is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. Her clinical expertise encompasses Breast Cancer, Ovarian Cancer, BRCA Positive Breast Cancer, Nocardiosis, and Mastectomy.

    Experienced in BRCA Positive Breast Cancer

    Shiro Yokoyama
    Experienced in BRCA Positive Breast Cancer

    Shiro Yokoyama
    Referral may be required
    Tokyo, JP 

    Shiro Yokoyama practices practicing medicine in Tokyo, Japan. Mr. Yokoyama is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. His clinical expertise encompasses Ovarian Cancer, Breast Cancer, BRCA Positive Breast Cancer, Salpingo-Oophorectomy, and Mastectomy.

    Experienced in BRCA Positive Breast Cancer

    Sadako Akashi-Tanaka
    Experienced in BRCA Positive Breast Cancer

    Sadako Akashi-Tanaka
    Referral may be required
    Shinjuku, JP 

    Sadako Akashi-Tanaka practices practicing medicine in Shinjuku, Japan. Ms. Akashi-Tanaka is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, BRCA Positive Breast Cancer, ADULT Syndrome, and Mastectomy.

    Experienced in BRCA Positive Breast Cancer

    Takashi Nagasawa
    Experienced in BRCA Positive Breast Cancer

    Takashi Nagasawa
    Referral may be required
    Pfizer R&D Japan, Shinjuku Bunka Quint Bldg. 3-22-7, 
    Shibuya, JP 

    Takashi Nagasawa practices practicing medicine in Shibuya, Japan. Mr. Nagasawa is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. His clinical expertise encompasses BRCA Positive Breast Cancer and Agranulocytosis.

    Experienced in BRCA Positive Breast Cancer

    Tamaki Morohashi
    Experienced in BRCA Positive Breast Cancer

    Tamaki Morohashi
    Referral may be required
    Tokyo, JP 

    Tamaki Morohashi practices practicing medicine in Tokyo, Japan. Ms. Morohashi is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. Her clinical expertise encompasses Nephrotic Syndrome, MYH9 Related Thrombocytopenia, Menkes Disease, Bardet-Biedl Syndrome, and Tissue Biopsy.

    Experienced in BRCA Positive Breast Cancer

    Masami Arai
    Experienced in BRCA Positive Breast Cancer

    Masami Arai
    Referral may be required
    Hongo, JP 

    Masami Arai practices practicing medicine in Hongo, Japan. Mr. Arai is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Lynch Syndrome, Juvenile Polyposis Syndrome, Familial Adenomatous Polyposis, Oophorectomy, and Mastectomy.

    Experienced in BRCA Positive Breast Cancer

    Kan Yonemori
    Experienced in BRCA Positive Breast Cancer

    Kan Yonemori
    Referral may be required
    Tokyo, JP 

    Kan Yonemori practices practicing medicine in Tokyo, Japan. Mr. Yonemori is rated as an Experienced expert by MediFind in the treatment of BRCA Positive 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.

    Experienced in BRCA Positive Breast Cancer

    Shigeyuki Toyoizumi
    Experienced in BRCA Positive Breast Cancer

    Shigeyuki Toyoizumi
    Referral may be required
    Pfizer R&D Japan, 
    Tokyo, JP 

    Shigeyuki Toyoizumi practices practicing medicine in Tokyo, Japan. Mr. Toyoizumi is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, BRCA Positive Breast Cancer, and Shingles.

    Experienced in BRCA Positive Breast Cancer

    Takashi Kuwayama
    Experienced in BRCA Positive Breast Cancer

    Takashi Kuwayama
    Referral may be required
    Honkomagome, JP 

    Takashi Kuwayama practices practicing medicine in Honkomagome, Japan. Mr. Kuwayama is rated as an Experienced expert by MediFind in the treatment of BRCA Positive Breast Cancer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Breast Cancer, BRCA Positive Breast Cancer, ADULT Syndrome, Triple-Negative Breast Cancer, and Mastectomy.

    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 1-17 of 17

    Last Updated: 06/30/2026

    When should I see a BRCA Positive 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 BRCA Positive 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 do I find the best BRCA Positive Breast Cancer doctor in Tokyo, JP?

    You can find a BRCA Positive Breast Cancer doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank BRCA Positive 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 BRCA Positive 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 BRCA Positive 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 BRCA Positive Breast Cancer doctor search results page. 

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

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

    Look for the filter feature on the left-side of the BRCA Positive 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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