The 20 Best Precocious Puberty Doctors in Japan

Find the Top Precocious Puberty Experts and Specialists

Last Updated: 11/08/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 179 doctor with experience in Precocious Puberty near Japan. Of these, 165 are Experienced, 12 are Advanced and 2 are Distinguished.

Location
LocationClose
179 providers found
    Distinguished in Precocious Puberty
    Distinguished in Precocious Puberty
    Referral may be required
    Tokyo, JP 

    Maki Fukami practices practicing medicine in Tokyo, Japan. Fukami is rated as a Distinguished expert by MediFind in the treatment of Precocious Puberty. They are also highly rated in 67 other conditions, according to our data. Their clinical expertise encompasses Russell-Silver Dwarfism, Intersex, Short Stature (Growth Disorders), and Idiopathic Short Stature (ISS).

    Distinguished in Precocious Puberty
    Distinguished in Precocious Puberty
    Referral may be required
    Hamamatsu, JP 

    Tsutomu Ogata practices practicing medicine in Hamamatsu, Japan. Mr. Ogata is rated as a Distinguished expert by MediFind in the treatment of Precocious Puberty. He is also highly rated in 69 other conditions, according to our data. His clinical expertise encompasses Russell-Silver Dwarfism, Breast Enlargement In Males, Idiopathic Short Stature (ISS), Hormone Replacement Therapy (HRT), and Orchiectomy.

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Hakodate, JP 

    Shuichi Yatsuga practices practicing medicine in Hakodate, Japan. Mr. Yatsuga is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses CHARGE Syndrome, Penis Agenesis, Precocious Puberty, and Cytochrome P450 Oxidoreductase Deficiency.

    Learn about our expert tiers
    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Nagano, JP 

    Keisuke Nagasaki practices practicing medicine in Nagano, Japan. Mr. Nagasaki is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Congenital Hypothyroidism, Hypothyroidism, Neonatal Hypothyroidism, Spinal Fusion, and Osteotomy.

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Tokyo, JP 

    Erina Suzuki practices practicing medicine in Tokyo, Japan. Ms. Suzuki is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Kallmann Syndrome, Hypogonadotropic Hypogonadism, Hypogonadism, and Chromosome 10q Deletion.

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Tokyo, JP 

    Masayo Kagami practices practicing medicine in Tokyo, Japan. Ms. Kagami is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Russell-Silver Dwarfism, Albright's Hereditary Osteodystrophy, Pseudohypoparathyroidism, and Temple Syndrome.

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Tokyo, JP 

    Akie Nakamura practices practicing medicine in Tokyo, Japan. Nakamura is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. They are also highly rated in 20 other conditions, according to our data. Their clinical expertise encompasses Russell-Silver Dwarfism, Chromosome 6 Uniparental Disomy, Albright's Hereditary Osteodystrophy, Pseudohypoparathyroidism, and Hormone Replacement Therapy (HRT).

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Hamamatsu, JP 

    Shinichiro Sano practices practicing medicine in Hamamatsu, Japan. Sano is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Albright's Hereditary Osteodystrophy, Pseudohypoparathyroidism, Russell-Silver Dwarfism, Orchiectomy, and Thymectomy.

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Kurume, JP 

    Yasutoshi Koga practices practicing medicine in Kurume, Japan. Koga is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses MELAS Syndrome, Irregular Sleep-Wake Syndrome, Lactic Acidosis, Precocious Puberty, and Stent Placement.

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Sendai, JP 

    Hirohito Shima practices practicing medicine in Sendai, Japan. Shima is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. They are also highly rated in 13 other conditions, according to our data. Their clinical expertise encompasses Chromosome 7p Deletion, Chromosome 10q Deletion, Leri-Weill Dyschondrosteosis, and Adrenal Insufficiency Pediatric.

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Kawasaki, JP 

    Noriyuki Katsumata practices practicing medicine in Kawasaki, Japan. Katsumata is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses Hyperglycerolemia, Congenital Lipoid Adrenal Hyperplasia, Ovarian Cancer, Cervical Cancer, and Hysterectomy.

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Tokyo, JP 

    Tomonobu Hasegawa practices practicing medicine in Tokyo, Japan. Hasegawa is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. They are also highly rated in 60 other conditions, according to our data. Their clinical expertise encompasses Congenital Hypothyroidism, Panhypopituitarism, Hypothyroidism, Intersex, and Hormone Replacement Therapy (HRT).

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Tokyo, JP 

    Keiko Matsubara practices practicing medicine in Tokyo, Japan. Ms. Matsubara is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Russell-Silver Dwarfism, Prader-Willi Syndrome, Albright's Hereditary Osteodystrophy, and Pseudohypoparathyroidism.

    Advanced in Precocious Puberty
    Advanced in Precocious Puberty
    Referral may be required
    Tokyo, JP 

    Reiko Horikawa practices practicing medicine in Tokyo, Japan. Ms. Horikawa is rated as an Advanced expert by MediFind in the treatment of Precocious Puberty. She is also highly rated in 32 other conditions, according to our data. Her clinical expertise encompasses Small for Gestational Age, Pediatric Growth Hormone Deficiency, Growth Hormone Deficiency (GHD), Hormone Replacement Therapy (HRT), and Liver Transplant.

    Experienced in Precocious Puberty
    Experienced in Precocious Puberty
    Referral may be required
    Sendai, JP 

    Hironobu Sasano practices practicing medicine in Sendai, Japan. Sasano is rated as an Experienced expert by MediFind in the treatment of Precocious Puberty. They are also highly rated in 24 other conditions, according to our data. Their clinical expertise encompasses Adrenal Gland Adenoma, Hyperaldosteronism, Adrenal Cancer, Pancreaticoduodenectomy, and Mastectomy.

    Experienced in Precocious Puberty
    Experienced in Precocious Puberty
    Referral may be required
    Fujisawa, JP 

    Yosuke Komatsu practices practicing medicine in Fujisawa, Japan. Mr. Komatsu is rated as an Experienced expert by MediFind in the treatment of Precocious Puberty. His clinical expertise encompasses Precocious Puberty, Malnutrition, Hypothyroidism, and Kawasaki Disease.

    Experienced in Precocious Puberty
    Experienced in Precocious Puberty
    Referral may be required
    Osaka, JP 

    Shinji Higuchi practices practicing medicine in Osaka, Japan. Mr. Higuchi is rated as an Experienced expert by MediFind in the treatment of Precocious Puberty. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Congenital Hypothyroidism, Hypothyroidism, Neonatal Hypothyroidism, Precocious Puberty, and Hormone Replacement Therapy (HRT).

    Experienced in Precocious Puberty
    Experienced in Precocious Puberty
    Referral may be required
    Tokyo, JP 

    Yasuhiro Naiki practices practicing medicine in Tokyo, Japan. Mr. Naiki is rated as an Experienced expert by MediFind in the treatment of Precocious Puberty. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Idiopathic Short Stature (ISS), Leri-Weill Dyschondrosteosis, Microphthalmia with Linear Skin Defects Syndrome, and Intersex.

    Experienced in Precocious Puberty
    Experienced in Precocious Puberty
    Referral may be required
    Tokyo, JP 

    Tomohiro Ishii practices practicing medicine in Tokyo, Japan. Mr. Ishii is rated as an Experienced expert by MediFind in the treatment of Precocious Puberty. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Congenital Lipoid Adrenal Hyperplasia, Intersex, Septo-Optic Dysplasia, Hormone Replacement Therapy (HRT), and Endoscopy.

    Experienced in Precocious Puberty
    Experienced in Precocious Puberty
    Referral may be required
    Hamamatsu, JP 

    Yasuko Fujisawa practices practicing medicine in Hamamatsu, Japan. Ms. Fujisawa is rated as an Experienced expert by MediFind in the treatment of Precocious Puberty. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Allan-Herndon-Dudley Syndrome, Partial Androgen Insensitivity Syndrome (PAIS), Angiosarcoma, Orchiectomy, and Hormone Replacement Therapy (HRT).

    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 179

    Last Updated: 11/08/2026

    What is the definition of Precocious Puberty?

    Puberty is the time when a person's sexual and physical characteristics mature. Precocious puberty is when these body changes happen earlier than normal.

    When should I see a Precocious Puberty doctor in Japan?

    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 Precocious Puberty doctor in Japan?

    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 Precocious Puberty doctor in Japan?

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

    Precocious Puberty doctor near New York, NY
    Precocious Puberty doctor near Los Angeles, CA
    Precocious Puberty doctor near Chicago, IL
    Precocious Puberty doctor near Houston, TX
    Precocious Puberty doctor near Phoenix, AZ
    Precocious Puberty doctor near Philadelphia, PA
    Precocious Puberty doctor near Atlanta, GA
    Precocious Puberty doctor near Boston, MA
    Precocious Puberty doctor near Dallas, TX
    Precocious Puberty doctor near San Jose, CA

    How does MediFind rank Precocious Puberty doctors in Japan?

    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 Precocious Puberty doctors in Japan?

    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 Precocious Puberty doctor in Japan?

    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 Precocious Puberty doctor search results page. 

    Why is it important to get a second opinion from a different Precocious Puberty 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 Precocious Puberty doctor in Japan?

    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 Precocious Puberty 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 Precocious Puberty 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 Precocious Puberty doctors in Japan?

    Look for the filter feature on the left side of the Precocious Puberty 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 Precocious Puberty doctor that offers video calls?

    Look for the filter feature on the left-side of the Precocious Puberty 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. 

    Recommended has been selected.