The 20 Best Trisomy 18 Doctors Near Me in Hokkaido, JP

Find the Top Trisomy 18 Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 21 doctor with experience in Trisomy 18 near Hokkaido, JP. Of these, 20 are Experienced and 1 are Advanced.

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21 providers found
    Advanced in Trisomy 18

    Takahiro Yamada
    Advanced in Trisomy 18

    Takahiro Yamada
    Referral may be required
    JP 

    Takahiro Yamada practices practicing medicine in Japan. Mr. Yamada is rated as an Advanced expert by MediFind in the treatment of Trisomy 18. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses HELLP Syndrome, Trisomy 18, Preeclampsia, Pancreaticoduodenectomy, and Endoscopy.

    Experienced in Trisomy 18

    Satoru I. Takahashi
    Experienced in Trisomy 18

    Satoru I. Takahashi
    Referral may be required
    Asahikawa, JP 

    Satoru Takahashi practices practicing medicine in Asahikawa, Japan. Mr. Takahashi is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Multicentric Carpotarsal Osteolysis Syndrome, Prostate Cancer, Rett Syndrome, Endoscopy, and Thrombectomy.

    Experienced in Trisomy 18

    Ryosuke Nakai
    Experienced in Trisomy 18

    Ryosuke Nakai
    Referral may be required
    Sapporo, JP 

    Ryosuke Nakai practices practicing medicine in Sapporo, Japan. Mr. Nakai is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. His clinical expertise encompasses Trisomy 18, Ventricular Septal Defects, and High Blood Pressure in Infants.

    Learn about our expert tiers
    Experienced in Trisomy 18

    Toshio Okamoto
    Experienced in Trisomy 18

    Toshio Okamoto
    Referral may be required
    Asahikawa, JP 

    Toshio Okamoto practices practicing medicine in Asahikawa, Japan. Mr. Okamoto is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. His clinical expertise encompasses Leukemoid Reaction, Meningocele, Down Syndrome, and Trisomy 18.

    Experienced in Trisomy 18

    Koh Izumiyama
    Experienced in Trisomy 18

    Koh Izumiyama
    Referral may be required
    Sapporo, JP 

    Koh Izumiyama practices practicing medicine in Sapporo, Japan. Mr. Izumiyama is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Acquired Hemophilia, B-Cell Lymphoma, Non-Hodgkin Lymphoma, Endoscopy, and Colonoscopy.

    Experienced in Trisomy 18

    Atsushi Manabe
    Experienced in Trisomy 18

    Atsushi Manabe
    Referral may be required
    Sapporo, JP 

    Atsushi Manabe practices practicing medicine in Sapporo, Japan. Mr. Manabe is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Leukemia, Juvenile Myelomonocytic Leukemia (JMML), Infantile Neutropenia, and Bone Marrow Transplant.

    Experienced in Trisomy 18

    Shinichiro Yokoyama
    Experienced in Trisomy 18

    Shinichiro Yokoyama
    Referral may be required
    Sapporo, JP 

    Shinichiro Yokoyama practices practicing medicine in Sapporo, Japan. Yokoyama is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Their clinical expertise encompasses Actinomycosis, Trisomy 18, Tracheoesophageal Fistula, Gastroesophageal Reflux Disease (GERD), and Endoscopy.

    Experienced in Trisomy 18

    Yukayo Terashita
    Experienced in Trisomy 18

    Yukayo Terashita
    Referral may be required
    Sapporo, JP 

    Yukayo Terashita practices practicing medicine in Sapporo, Japan. Terashita is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Their clinical expertise encompasses Febrile Neutropenia, Teratoma of the Mediastinum, Hepatic Venoocclusive Disease with Immunodeficiency, Graft Versus Host Disease (GvHD), and Bone Marrow Transplant.

    Experienced in Trisomy 18

    Satoshi Kawaguchi
    Experienced in Trisomy 18

    Satoshi Kawaguchi
    Referral may be required
    Sapporo, JP 

    Satoshi Kawaguchi practices practicing medicine in Sapporo, Japan. Mr. Kawaguchi is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. His clinical expertise encompasses High Blood Pressure in Infants, Preeclampsia, Achondrogenesis, and Pulmonary Edema.

    Experienced in Trisomy 18

    Masumi Tsuda
    Experienced in Trisomy 18

    Masumi Tsuda
    Referral may be required
    Sapporo, JP 

    Masumi Tsuda practices practicing medicine in Sapporo, Japan. Ms. Tsuda is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Synovial Sarcoma, Brain Tumor, Gliomatosis Cerebri, and Glioma.

    Experienced in Trisomy 18

    Zen-ichi Tanei
    Experienced in Trisomy 18

    Zen-ichi Tanei
    Referral may be required
    Sapporo, JP 

    Zen-ichi Tanei practices practicing medicine in Sapporo, Japan. Tanei is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Pyogenic Granuloma, Dysembryoplastic Neuroepithelial Tumors (DNET), Acute Myelomonocytic Leukemia, Myoclonic Epilepsy, and Colonoscopy.

    Experienced in Trisomy 18

    Shogo Tamura
    Experienced in Trisomy 18

    Shogo Tamura
    Referral may be required
    Sapporo, JP 

    Shogo Tamura practices practicing medicine in Sapporo, Japan. Mr. Tamura is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Dysfibrinogenemia, Blood Clots, Congenital Afibrinogenemia, and Familial Hypofibrinogenemia.

    Experienced in Trisomy 18

    Motoi Nishi
    Experienced in Trisomy 18

    Motoi Nishi
    Referral may be required
    Tobetsu, JP 

    Motoi Nishi practices practicing medicine in Tobetsu, Japan. Nishi is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Their clinical expertise encompasses Chromosome 13q Duplication, Trisomy 13, and Trisomy 18.

    Experienced in Trisomy 18

    Minoru Kanaya
    Experienced in Trisomy 18

    Minoru Kanaya
    Referral may be required
    Sapporo, JP 

    Minoru Kanaya practices practicing medicine in Sapporo, Japan. Mr. Kanaya is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Acquired Hemophilia, B-Cell Lymphoma, Non-Hodgkin Lymphoma, Bone Marrow Transplant, and Colonoscopy.

    Experienced in Trisomy 18

    Akio Mori
    Experienced in Trisomy 18

    Akio Mori
    Referral may be required
    Sapporo, JP 

    Akio Mori practices practicing medicine in Sapporo, Japan. Mr. Mori is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Parkinson's Disease, Movement Disorders, Acquired Hemophilia, Colonoscopy, and Endoscopy.

    Experienced in Trisomy 18

    Masanobu Morioka
    Experienced in Trisomy 18

    Masanobu Morioka
    Referral may be required
    Sapporo, JP 

    Masanobu Morioka practices practicing medicine in Sapporo, Japan. Mr. Morioka is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Acquired Hemophilia, B-Cell Lymphoma, Non-Hodgkin Lymphoma, Endoscopy, and Colonoscopy.

    Experienced in Trisomy 18

    Emi Yokoyama
    Experienced in Trisomy 18

    Emi Yokoyama
    Referral may be required
    Sapporo, JP 

    Emi Yokoyama practices practicing medicine in Sapporo, Japan. Ms. Yokoyama is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Acquired Hemophilia, Graft Versus Host Disease (GvHD), Follicular Lymphoma, Colonoscopy, and Endoscopy.

    Experienced in Trisomy 18

    Atsuhito Takeda
    Experienced in Trisomy 18

    Atsuhito Takeda
    Referral may be required
    Sapporo, JP 

    Atsuhito Takeda practices practicing medicine in Sapporo, Japan. Takeda is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Barth Syndrome, Cardiomyopathy, Coarctation of the Aorta, Cardiac Ablation, and Adenoidectomy.

    Experienced in Trisomy 18

    Mitsumaro Nii
    Experienced in Trisomy 18

    Mitsumaro Nii
    Referral may be required
    Asahikawa, JP 

    Mitsumaro Nii practices practicing medicine in Asahikawa, Japan. Nii is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Their clinical expertise encompasses Coronary Artery Fistula, Costello Syndrome, RASopathies, and Coarctation of the Aorta.

    Experienced in Trisomy 18

    Takeshi Kondo
    Experienced in Trisomy 18

    Takeshi Kondo
    Referral may be required
    Sapporo, JP 

    Takeshi Kondo practices practicing medicine in Sapporo, Japan. Mr. Kondo is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Leukemia, Chronic Myelogenous Leukemia (CML), Acute Myeloid Leukemia (AML), Bone Marrow Transplant, and Colonoscopy.

    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 21

    Last Updated: 06/30/2026

    What is the definition of Trisomy 18?

    Trisomy 18, also called Edwards syndrome, is a chromosomal condition associated with abnormalities in many parts of the body. Individuals with trisomy 18 often have slow growth before birth (intrauterine growth retardation) and a low birth weight. Affected individuals may have heart defects and abnormalities of other organs that develop before birth. Other features of trisomy 18 include a small, abnormally shaped head; a small jaw and mouth; and clenched fists with overlapping fingers. Due to the presence of several life-threatening medical problems, many individuals with trisomy 18 die before birth or within their first month. Five to 10 percent of children with this condition live past their first year, and these children often have severe intellectual disability.

    When should I see a Trisomy 18 doctor in Hokkaido, 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 Trisomy 18 doctor in Hokkaido, 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 Trisomy 18 doctor in Hokkaido, JP?

    You can find a Trisomy 18 doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Trisomy 18 doctors in Hokkaido, 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 Trisomy 18 doctors in Hokkaido, 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 Trisomy 18 doctor in Hokkaido, 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 Trisomy 18 doctor search results page. 

    Why is it important to get a second opinion from a different Trisomy 18 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 Trisomy 18 doctor in Hokkaido, 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 Trisomy 18 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 Trisomy 18 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 Trisomy 18 doctors in Hokkaido, JP?

    Look for the filter feature on the left side of the Trisomy 18 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 Trisomy 18 doctor that offers video calls?

    Look for the filter feature on the left-side of the Trisomy 18 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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