The 20 Best Giant Congenital Melanocytic Nevus Doctors Near Me in Hokkaido, JP

Find the Top Giant Congenital Melanocytic Nevus Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 17 doctor with experience in Giant Congenital Melanocytic Nevus near Hokkaido, JP. Of these, 16 are Experienced and 1 are Advanced.

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17 providers found
    Advanced in Giant Congenital Melanocytic Nevus

    Emi Funayama
    Advanced in Giant Congenital Melanocytic Nevus

    Emi Funayama
    Referral may be required
    Sapporo, JP 

    Emi Funayama practices practicing medicine in Sapporo, Japan. Ms. Funayama is rated as an Advanced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Klippel-Trenaunay Syndrome, Milroy Disease, Scalp-Ear-Nipple Syndrome, Lymphadenectomy, and Osteotomy.

    Experienced in Giant Congenital Melanocytic Nevus

    Shin Iinuma
    Experienced in Giant Congenital Melanocytic Nevus

    Shin Iinuma
    Referral may be required
    Asahikawa, JP 

    Shin Iinuma practices practicing medicine in Asahikawa, Japan. Iinuma is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. They are also highly rated in 11 other conditions, according to our data. Their clinical expertise encompasses Pustular Psoriasis, Bullous Pemphigoid, Generalized Pustular Psoriasis (GPP), and Psoriasis.

    Experienced in Giant Congenital Melanocytic Nevus

    Ken Natsuga
    Experienced in Giant Congenital Melanocytic Nevus

    Ken Natsuga
    Referral may be required
    Sapporo, JP 

    Ken Natsuga practices practicing medicine in Sapporo, Japan. Mr. Natsuga is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Epidermolysis Bullosa, Bullae, Bullous Pemphigoid, Tissue Biopsy, and Splenectomy.

    Learn about our expert tiers
    Experienced in Giant Congenital Melanocytic Nevus

    Yuka Maya
    Experienced in Giant Congenital Melanocytic Nevus

    Yuka Maya
    Referral may be required
    Sapporo, JP 

    Yuka Maya practices practicing medicine in Sapporo, Japan. Ms. Maya is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. Her clinical expertise encompasses Comedones, Discoid Lupus Erythematosus (DLE), Alcoholic Cirrhosis, and Pigmented Purpuric Dermatosis.

    Experienced in Giant Congenital Melanocytic Nevus

    Takahiro Kobayashi
    Experienced in Giant Congenital Melanocytic Nevus

    Takahiro Kobayashi
    Referral may be required
    Kitami, JP 

    Takahiro Kobayashi practices practicing medicine in Kitami, Japan. Mr. Kobayashi is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. His clinical expertise encompasses Pityriasis Lichenoides, Pityriasis Lichenoides Chronica, Pityriasis Lichenoides Et Varioliformis Acuta, and Parapsoriasis.

    Experienced in Giant Congenital Melanocytic Nevus

    Hideki Nakamura
    Experienced in Giant Congenital Melanocytic Nevus

    Hideki Nakamura
    Referral may be required
    Sapporo, JP 

    Hideki Nakamura practices practicing medicine in Sapporo, Japan. Mr. Nakamura is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Dystrophic Epidermolysis Bullosa, Epidermolysis Bullosa, Bullae, and Sandhaus Ben-Ami Syndrome.

    Experienced in Giant Congenital Melanocytic Nevus

    Naoki Murao
    Experienced in Giant Congenital Melanocytic Nevus

    Naoki Murao
    Referral may be required
    Sapporo, JP 

    Naoki Murao practices practicing medicine in Sapporo, Japan. Mr. Murao is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Klippel-Trenaunay Syndrome, Keloids, Milroy Disease, and Angiomyoma.

    Experienced in Giant Congenital Melanocytic Nevus

    Tetsunori Kimura
    Experienced in Giant Congenital Melanocytic Nevus

    Tetsunori Kimura
    Referral may be required
    Sapporo, JP 

    Tetsunori Kimura practices practicing medicine in Sapporo, Japan. Kimura is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. Their clinical expertise encompasses Sebaceous Adenoma, Seborrheic Keratosis, Giant Congenital Melanocytic Nevus, and Basal Cell Skin Cancer.

    Experienced in Giant Congenital Melanocytic Nevus

    Wataru Nishie
    Experienced in Giant Congenital Melanocytic Nevus

    Wataru Nishie
    Referral may be required
    Sapporo, JP 

    Wataru Nishie practices practicing medicine in Sapporo, Japan. Mr. Nishie is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Bullous Pemphigoid, Bullae, Cicatricial Pemphigoid, and Epidermolysis Bullosa.

    Experienced in Giant Congenital Melanocytic Nevus

    Yuhei Yamamoto
    Experienced in Giant Congenital Melanocytic Nevus

    Yuhei Yamamoto
    Referral may be required
    Sapporo, JP 

    Yuhei Yamamoto practices practicing medicine in Sapporo, Japan. Yamamoto is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Klippel-Trenaunay Syndrome, Milroy Disease, Scalp-Ear-Nipple Syndrome, Osteotomy, and Lymphadenectomy.

    Experienced in Giant Congenital Melanocytic Nevus

    Hiroshi Shimizu
    Experienced in Giant Congenital Melanocytic Nevus

    Hiroshi Shimizu
    Referral may be required
    Biosystems Science Course, 
    Sapporo, JP 

    Hiroshi Shimizu practices practicing medicine in Sapporo, Japan. Mr. Shimizu is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Bullous Pemphigoid, Bullae, Palmoplantar Keratoderma, Tissue Biopsy, and Splenectomy.

    Experienced in Giant Congenital Melanocytic Nevus

    Taku Maeda
    Experienced in Giant Congenital Melanocytic Nevus

    Taku Maeda
    Referral may be required
    Sapporo, JP 

    Taku Maeda practices practicing medicine in Sapporo, Japan. Mr. Maeda is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Klippel-Trenaunay Syndrome, Milroy Disease, Scalp-Ear-Nipple Syndrome, Lymphadenectomy, and Osteotomy.

    Experienced in Giant Congenital Melanocytic Nevus

    Masayuki Osawa
    Experienced in Giant Congenital Melanocytic Nevus

    Masayuki Osawa
    Referral may be required
    Sapporo, JP 

    Masayuki Osawa practices practicing medicine in Sapporo, Japan. Mr. Osawa is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Milroy Disease, Lymphedema, Oral-Facial-Digital Syndrome, Klippel-Trenaunay Syndrome, and Septoplasty.

    Experienced in Giant Congenital Melanocytic Nevus

    Tatsuya Kato
    Experienced in Giant Congenital Melanocytic Nevus

    Tatsuya Kato
    Referral may be required
    Sapporo, JP 

    Tatsuya Kato practices practicing medicine in Sapporo, Japan. Mr. Kato is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Mediastinal Tumor, Lung Cancer, Pulmonary Sequestration, Endoscopy, and Lymphadenectomy.

    Experienced in Giant Congenital Melanocytic Nevus

    Ken Yamashita
    Experienced in Giant Congenital Melanocytic Nevus

    Ken Yamashita
    Referral may be required
    Sapporo, JP 

    Ken Yamashita practices practicing medicine in Sapporo, Japan. Mr. Yamashita is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Microtia, Syndactyly, Acromicric Dysplasia, Osteotomy, and Cerebral Artery Bypass Surgery.

    Experienced in Giant Congenital Melanocytic Nevus

    Takatoshi Yotsuyanagi
    Experienced in Giant Congenital Melanocytic Nevus

    Takatoshi Yotsuyanagi
    Referral may be required
    Sapporo, JP 

    Takatoshi Yotsuyanagi practices practicing medicine in Sapporo, Japan. Yotsuyanagi is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Microtia, Syndactyly, Acromicric Dysplasia, Osteotomy, and Pancreaticoduodenectomy.

    Experienced in Giant Congenital Melanocytic Nevus

    Toshihiko Hayashi
    Experienced in Giant Congenital Melanocytic Nevus

    Toshihiko Hayashi
    Referral may be required
    Asahikawa, JP 

    Toshihiko Hayashi practices practicing medicine in Asahikawa, Japan. Hayashi is rated as an Experienced expert by MediFind in the treatment of Giant Congenital Melanocytic Nevus. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Extramammary Paget Disease, Keloids, Milroy Disease, Thrombectomy, and Lymphadenectomy.

    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

    What is the definition of Giant Congenital Melanocytic Nevus?

    Giant congenital melanocytic nevus is a skin condition characterized by an abnormally dark, noncancerous skin patch (nevus) that is composed of pigment-producing cells called melanocytes. It is present from birth (congenital) or is noticeable soon after birth. The nevus may be small in infants, but it will usually grow at the same rate the body grows and will eventually be at least 40 cm (15.75 inches) across. The nevus can appear anywhere on the body, but it is more often found on the trunk or limbs. The color ranges from tan to black and can become darker or lighter over time. The surface of a nevus can be flat, rough, raised, thickened, or bumpy; the surface can vary in different regions of the nevus, and it can change over time. The skin of the nevus is often dry and prone to irritation and itching (dermatitis). Excessive hair growth (hypertrichosis) can occur within the nevus. There is often less fat tissue under the skin of the nevus; the skin may appear thinner there than over other areas of the body.

    When should I see a Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus doctor in Hokkaido, JP?

    You can find a Giant Congenital Melanocytic Nevus doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus doctor search results page. 

    Why is it important to get a second opinion from a different Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus doctors in Hokkaido, JP?

    Look for the filter feature on the left side of the Giant Congenital Melanocytic Nevus 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 Giant Congenital Melanocytic Nevus doctor that offers video calls?

    Look for the filter feature on the left-side of the Giant Congenital Melanocytic Nevus 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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