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The 20 Best PIK3CA-Related Overgrowth Spectrum Doctors Near Me in Osaka, JP

Find the Top PIK3CA-Related Overgrowth Spectrum Experts and Specialists

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    Last Updated: 04/28/2026

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    MediFind found 91 doctor with experience in PIK3CA-Related Overgrowth Spectrum near Osaka, JP. Of these, 79 are Experienced, 11 are Advanced and 1 are Distinguished.

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    91 providers found
      Distinguished in PIK3CA-Related Overgrowth Spectrum

      Kazuto Nishio

      Distinguished in PIK3CA-Related Overgrowth Spectrum

      Kazuto Nishio

      Osaka, JP 

      Kazuto Nishio practices practicing medicine in Osaka, Japan. Mr. Nishio is rated as a Distinguished expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. 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.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Yumiko Hori

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Yumiko Hori

      Osaka, JP 

      Yumiko Hori practices practicing medicine in Osaka, Japan. Ms. Hori is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Lymphangiomatosis, PIK3CA-Related Overgrowth Spectrum, Cavernous Lymphangioma, Thrombectomy, and Heart Transplant.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in PIK3CA-Related Overgrowth Spectrum

      Kazuhiko Nakagawa

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Kazuhiko Nakagawa

      Osaka, JP 

      Kazuhiko Nakagawa practices practicing medicine in Osaka, Japan. Nakagawa is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. They are also highly rated in 21 other conditions, according to our data. Their clinical expertise encompasses Non-Small Cell Lung Cancer (NSCLC), EGFR Positive Lung Cancer, Lung Cancer, Endoscopy, and Colostomy.

      Learn about our expert tiers
      Advanced in PIK3CA-Related Overgrowth Spectrum

      Katsutoshi Hirose

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Katsutoshi Hirose

      Suita, JP 

      Katsutoshi Hirose practices practicing medicine in Suita, Japan. Hirose is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses PIK3CA-Related Overgrowth Spectrum, Oral Cancer, Oral Mucous Cyst, and Alveolar Soft Part Sarcoma.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Yasuhisa Shinomura

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Yasuhisa Shinomura

      Ikeda, JP 

      Yasuhisa Shinomura practices practicing medicine in Ikeda, Japan. Shinomura is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Mikulicz Disease, Stomach Cancer, Colorectal Cancer, Endoscopy, and Colonoscopy.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Eiichi Morii

      Advanced in PIK3CA-Related Overgrowth Spectrum

      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 PIK3CA-Related Overgrowth Spectrum. 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 PIK3CA-Related Overgrowth Spectrum

      Satoru Toyosawa

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Satoru Toyosawa

      Suita, JP 

      Satoru Toyosawa practices practicing medicine in Suita, Japan. Mr. Toyosawa is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Tongue Cancer, PIK3CA-Related Overgrowth Spectrum, Oral Cancer, Hypophosphatemia, and Osteotomy.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Hideo M. Koh

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Hideo M. Koh

      Osaka, JP 

      Hideo Koh practices practicing medicine in Osaka, Japan. Mr. Koh is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Febrile Neutropenia, Agranulocytosis, Hepatic Venoocclusive Disease with Immunodeficiency, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Ikumi Kuno

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Ikumi Kuno

      Osaka, JP 

      Ikumi Kuno practices practicing medicine in Osaka, Japan. Kuno is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses PIK3CA-Related Overgrowth Spectrum, Ruvalcaba Syndrome, Lhermitte-Duclos Disease, Salpingo-Oophorectomy, and Hysterectomy.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Shogen Boku

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Shogen Boku

      Osaka, JP 

      Shogen Boku practices practicing medicine in Osaka, Japan. Boku is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Colorectal Cancer, PIK3CA-Related Overgrowth Spectrum, Pancreatic Ductal Adenocarcinoma, Stomach Cancer, and Pancreatectomy.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Kenzo Shimazu

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Kenzo Shimazu

      Osaka, JP 

      Kenzo Shimazu practices practicing medicine in Osaka, Japan. Mr. Shimazu is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, PIK3CA-Related Overgrowth Spectrum, Lymphofollicular Hyperplasia, Mastectomy, and Splenectomy.

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Takayuki Takahama

      Advanced in PIK3CA-Related Overgrowth Spectrum

      Takayuki Takahama

      Sakai, JP 

      Takayuki Takahama practices practicing medicine in Sakai, Japan. Mr. Takahama is rated as an Advanced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses EGFR Positive Lung Cancer, Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), and PIK3CA-Related Overgrowth Spectrum.

      Hidetoshi Hayashi
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Hidetoshi Hayashi

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Hidetoshi Hayashi

      Osaka, JP 

      Hidetoshi Hayashi practices practicing medicine in Osaka, Japan. Hayashi is rated as an Experienced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Non-Small Cell Lung Cancer (NSCLC), EGFR Positive Lung Cancer, Lung Cancer, Small Cell Lung Cancer (SCLC), and Tissue Biopsy.

      Tomoya Kawaguchi
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Tomoya Kawaguchi

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Tomoya Kawaguchi

      Osaka, JP 

      Tomoya Kawaguchi practices practicing medicine in Osaka, Japan. Mr. Kawaguchi is rated as an Experienced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Non-Small Cell Lung Cancer (NSCLC), Lung Cancer, EGFR Positive Lung Cancer, Endoscopy, and Tissue Biopsy.

      Kenichi Suda
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Kenichi Suda

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Kenichi Suda

      Osaka, JP 

      Kenichi Suda practices practicing medicine in Osaka, Japan. Mr. Suda is rated as an Experienced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses EGFR Positive Lung Cancer, Lung Cancer, Lung Adenocarcinoma, and Non-Small Cell Lung Cancer (NSCLC).

      Kazuhisa Asai
      Experienced in PIK3CA-Related Overgrowth Spectrum

      Kazuhisa Asai

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Kazuhisa Asai

      Asahi, JP 

      Kazuhisa Asai practices practicing medicine in Asahi, Japan. Asai is rated as an Experienced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Emphysema, Lung Cancer, Endoscopy, and Tissue Biopsy.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Kosuke Murakami

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Kosuke Murakami

      Osaka, JP 

      Kosuke Murakami practices practicing medicine in Osaka, Japan. Mr. Murakami is rated as an Experienced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Uterine Fibroids, Endometrial Cancer, Ovarian Cancer, Hysterectomy, and Endoscopy.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Yoji Kukita

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Yoji Kukita

      Osaka, JP 

      Yoji Kukita practices practicing medicine in Osaka, Japan. Kukita is rated as an Experienced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Rhabdomyosarcoma Embryonal, Hereditary Retinoblastoma, Adult Soft Tissue Sarcoma, and NUT Carcinoma.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Hidekatsu Nakai

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Hidekatsu Nakai

      Osaka, JP 

      Hidekatsu Nakai practices practicing medicine in Osaka, Japan. Nakai is rated as an Experienced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. 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.

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Daisuke Motooka

      Experienced in PIK3CA-Related Overgrowth Spectrum

      Daisuke Motooka

      Suita, JP 

      Daisuke Motooka practices practicing medicine in Suita, Japan. Mr. Motooka is rated as an Experienced expert by MediFind in the treatment of PIK3CA-Related Overgrowth Spectrum. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses CMV Retinitis, Mycobacterium Avium Complex Infections, Brain Abscess, Vitrectomy, and Bone Marrow Aspiration.

      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 91

      Last Updated: 04/28/2026

      What is the definition of PIK3CA-Related Overgrowth Spectrum?

      PIK3CA-related overgrowth spectrum is a term used to describe a group of rare genetic disorders that cause an overgrowth of body parts. This overgrowth of body parts is caused by mutations in the PIK3CA gene that assists in cell growth.

      When should I see a PIK3CA-Related Overgrowth Spectrum 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 a PIK3CA-Related Overgrowth Spectrum 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 PIK3CA-Related Overgrowth Spectrum doctor in Osaka, JP?

      You can find a PIK3CA-Related Overgrowth Spectrum doctor in any of the 10 largest U.S. cities by clicking below:

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      How does MediFind rank PIK3CA-Related Overgrowth Spectrum 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 PIK3CA-Related Overgrowth Spectrum 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 a PIK3CA-Related Overgrowth Spectrum 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 PIK3CA-Related Overgrowth Spectrum doctor search results page. 

      Why is it important to get a second opinion from a different PIK3CA-Related Overgrowth Spectrum 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 PIK3CA-Related Overgrowth Spectrum 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 PIK3CA-Related Overgrowth Spectrum 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 PIK3CA-Related Overgrowth Spectrum 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 PIK3CA-Related Overgrowth Spectrum doctors in Osaka, JP?

      Look for the filter feature on the left side of the PIK3CA-Related Overgrowth Spectrum 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 PIK3CA-Related Overgrowth Spectrum doctor that offers video calls?

      Look for the filter feature on the left-side of the PIK3CA-Related Overgrowth Spectrum 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 

      Read more about our Content Policy. 

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