Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 01/09/2026

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

    MediFind found 17 doctor with experience in Biotinidase Deficiency near Istanbul, TR. Of these, 15 are Experienced, 1 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    17 providers found
      Distinguished in Biotinidase Deficiency

      Meryem K. Karaca
      Distinguished in Biotinidase Deficiency

      Meryem K. Karaca
      Istanbul, TR 

      Meryem Karaca practices in Istanbul, Turkey. Ms. Karaca is rated as a Distinguished expert by MediFind in the treatment of Biotinidase Deficiency. Her top areas of expertise are Biotinidase Deficiency, Multiple Carboxylase Deficiency, Enlarged Liver, and Homocystinuria.

      Advanced in Biotinidase Deficiency

      Hasan Onal
      Advanced in Biotinidase Deficiency

      Hasan Onal
      Basaksehir, TR 

      Hasan Onal practices in Basaksehir, Turkey. Mr. Onal is rated as an Advanced expert by MediFind in the treatment of Biotinidase Deficiency. His top areas of expertise are Biotinidase Deficiency, Multiple Carboxylase Deficiency, Congenital Adrenal Hyperplasia (CAH), and Hypothyroidism.

      Experienced in Biotinidase Deficiency

      Gamze Karatas
      Experienced in Biotinidase Deficiency

      Gamze Karatas

      Prof. Dr. Cemil Taşcıoğlu City Hospital

      Istanbul, TR 

      Gamze Karatas practices in Istanbul, Turkey. Karatas is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Biotinidase Deficiency, Multiple Carboxylase Deficiency, Late-Onset Retinal Degeneration, and Diabetic Macular Edema (DME).

      Learn about our expert tiers
      Experienced in Biotinidase Deficiency

      Gulden F. Gokcay
      Experienced in Biotinidase Deficiency

      Gulden F. Gokcay
      Istanbul, TR 

      Gulden Gokcay practices in Istanbul, Turkey. Gokcay is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Lipogranulomatosis, Farber Lipogranulomatosis, Enlarged Liver, and Phenylketonuria (PKU).

      Experienced in Biotinidase Deficiency

      Nafiye E. Cakar
      Experienced in Biotinidase Deficiency

      Nafiye E. Cakar

      Prof. Dr. Cemil Taşcıoğlu City Hospital, Türkiye

      Istanbul, TR 

      Nafiye Cakar practices in Istanbul, Turkey. Cakar is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Mitochondrial Neurogastrointestinal Encephalopathy Disease, Intestinal Pseudo-Obstruction, Carnitine Palmitoyltransferase 1 Deficiency, and Oculopharyngeal Muscular Dystrophy.

      Experienced in Biotinidase Deficiency

      Sebile Kılavuz
      Experienced in Biotinidase Deficiency

      Sebile Kılavuz
      Ihlas Marmara Evleri - I. Kisim, TR 

      Sebile Kılavuz practices in Ihlas Marmara Evleri - I. Kisim, Turkey. Kılavuz is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Gaucher Disease, Gaucher Disease Type 2, Farber Lipogranulomatosis, and Short-Chain Acyl-CoA Dehydrogenase Deficiency.

      Experienced in Biotinidase Deficiency

      Serap Sirvanci
      Experienced in Biotinidase Deficiency

      Serap Sirvanci
      Ihlas Marmara Evleri - I. Kisim, TR 

      Serap Sirvanci practices in Ihlas Marmara Evleri - I. Kisim, Turkey. Sirvanci is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Epilepsy Juvenile Absence, Peptic Ulcer, Biotinidase Deficiency, and Multiple Carboxylase Deficiency.

      Experienced in Biotinidase Deficiency

      Nuriye N. Ulusu
      Experienced in Biotinidase Deficiency

      Nuriye N. Ulusu
      Sariyer, TR 

      Nuriye Ulusu practices in Sariyer, Turkey. Ulusu is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Glucose-6-Phosphate Dehydrogenase Deficiency, Biotinidase Deficiency, Multiple Carboxylase Deficiency, and COVID-19.

      Experienced in Biotinidase Deficiency

      Ceren Alavanda
      Experienced in Biotinidase Deficiency

      Ceren Alavanda
      Ihlas Marmara Evleri - I. Kisim, TR 

      Ceren Alavanda practices in Ihlas Marmara Evleri - I. Kisim, Turkey. Ms. Alavanda is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Her top areas of expertise are Nephrocalcinosis, Hypophosphatemia, Hypercalcemia, and Milk-Alkali Syndrome.

      Experienced in Biotinidase Deficiency

      Akın Cakır
      Experienced in Biotinidase Deficiency

      Akın Cakır
      Prof. Dr. Cemil Tascıoğlu City Hospital, 
      Istanbul, TR 

      Akın Cakır practices in Istanbul, Turkey. Cakır is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Retinal Vein Occlusion, Biotinidase Deficiency, Multiple Carboxylase Deficiency, Mesenteric Venous Thrombosis, and Vitrectomy.

      Experienced in Biotinidase Deficiency

      Mehmet C. Balcı
      Experienced in Biotinidase Deficiency

      Mehmet C. Balcı
      Istanbul, TR 

      Mehmet Balcı practices in Istanbul, Turkey. Mr. Balcı is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. His top areas of expertise are Classic Galactosemia, Enlarged Liver, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, and Reye Syndrome.

      Experienced in Biotinidase Deficiency

      Fatmahan Atalar
      Experienced in Biotinidase Deficiency

      Fatmahan Atalar
      Istanbul, TR 

      Fatmahan Atalar practices in Istanbul, Turkey. Atalar is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Idiopathic Short Stature (ISS), Short Stature (Growth Disorders), Obesity, and Obesity in Children.

      Experienced in Biotinidase Deficiency

      Gulbuz C. Sezgin
      Experienced in Biotinidase Deficiency

      Gulbuz C. Sezgin
      Sancaktepe, TR 

      Gulbuz Sezgin practices in Sancaktepe, Turkey. Sezgin is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Biotinidase Deficiency, Multiple Carboxylase Deficiency, Malnutrition, and Porphyria.

      Experienced in Biotinidase Deficiency

      Mehmet E. Karatas
      Experienced in Biotinidase Deficiency

      Mehmet E. Karatas
      Halaskargazi Cad. Etfal St, 
      Sisli, TR 

      Mehmet Karatas practices in Sisli, Turkey. Mr. Karatas is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. His top areas of expertise are Biotinidase Deficiency, Multiple Carboxylase Deficiency, Usher Syndrome, Papilledema, and Vitrectomy.

      Experienced in Biotinidase Deficiency

      Gokhan Aydemir
      Experienced in Biotinidase Deficiency

      Gokhan Aydemir
      Istanbul, TR 

      Gokhan Aydemir practices in Istanbul, Turkey. Aydemir is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Neonatal Sepsis, Necrotizing Enterocolitis, Transient Familial Hyperbilirubinemia, Bronchopulmonary Dysplasia, and Myringotomy.

      Experienced in Biotinidase Deficiency

      Ahu T. Paketci
      Experienced in Biotinidase Deficiency

      Ahu T. Paketci
      Istanbul, TR 

      Ahu Paketci practices in Istanbul, Turkey. Paketci is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Obesity in Children, Aromatase Deficiency, Hyperthyroidism, and Carney Complex.

      Experienced in Biotinidase Deficiency

      Korcan Demir
      Experienced in Biotinidase Deficiency

      Korcan Demir
      Istanbul, TR 

      Korcan Demir practices in Istanbul, Turkey. Demir is rated as an Experienced expert by MediFind in the treatment of Biotinidase Deficiency. Their top areas of expertise are Breast Enlargement In Males, Congenital Hypothyroidism, Hypothyroidism, and Aarskog Syndrome.

      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: 01/09/2026

      What is the definition of Biotinidase Deficiency?

      Biotinidase deficiency is an inherited disorder in which the body is unable to recycle the vitamin biotin. If this condition is not recognized and treated, its signs and symptoms typically appear within the first few months of life, although it can also become apparent later in childhood.

      When should I see a Biotinidase Deficiency doctor in Istanbul, TR?

      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 Biotinidase Deficiency doctor in Istanbul, TR?

      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 Biotinidase Deficiency doctor in Istanbul, TR?

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

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

      How does MediFind rank Biotinidase Deficiency doctors in Istanbul, TR?

      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 Biotinidase Deficiency doctors in Istanbul, TR?

      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 Biotinidase Deficiency doctor in Istanbul, TR?

      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 Biotinidase Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Biotinidase Deficiency 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 Biotinidase Deficiency doctor in Istanbul, TR?

      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 Biotinidase Deficiency 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 Biotinidase Deficiency 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 Biotinidase Deficiency doctors in Istanbul, TR?

      Look for the filter feature on the left side of the Biotinidase Deficiency 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 Biotinidase Deficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Biotinidase Deficiency 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.