The 20 Best Vitamin D Deficiency Doctors Near Me in Sisli, 34

Find the Top Vitamin D Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 177 doctor with experience in Vitamin D Deficiency near Sisli, 34. Of these, 170 are Experienced and 7 are Advanced.

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177 providers found
    Experienced in Vitamin D Deficiency

    Gonul Catlı
    Experienced in Vitamin D Deficiency

    Gonul Catlı
    Istinye, TR 
     (4.7 km away)

    Gonul Catlı practices practicing medicine in Istinye, Turkey. Catlı is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. They are also highly rated in 18 other conditions, according to our data. Their clinical expertise encompasses Obesity in Children, Intersex, Congenital Hyperinsulinism, and Hypothyroidism.

    Experienced in Vitamin D Deficiency

    Gorkem Turkkan
    Experienced in Vitamin D Deficiency

    Gorkem Turkkan
    Istinye, TR 
     (4.7 km away)

    Gorkem Turkkan practices practicing medicine in Istinye, Turkey. Mr. Turkkan is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. His clinical expertise encompasses Throat Cancer, Laryngeal Cancer, Merkel Cell Carcinoma, and Vitamin D Deficiency.

    Experienced in Vitamin D Deficiency

    Rıza C. Celebi
    Experienced in Vitamin D Deficiency

    Rıza C. Celebi
    Istinye, TR 
     (4.7 km away)

    Rıza Celebi practices practicing medicine in Istinye, Turkey. Celebi is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. Their clinical expertise encompasses Vitamin D Deficiency, Cataract, Coats Disease, Age-Related Macular Degeneration (ARMD), and Vitrectomy.

    Learn about our expert tiers
    Experienced in Vitamin D Deficiency

    Mehmet G. Culha
    Experienced in Vitamin D Deficiency

    Mehmet G. Culha
    Prof. Dr. Cemil Tascioglu City Hospital, 
    Istanbul, TR 
     (6.3 km away)

    Mehmet Culha practices practicing medicine in Istanbul, Turkey. Mr. Culha is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Premature Ejaculation, Erectile Dysfunction (ED), Peyronie Disease, Lithotripsy, and Prostatectomy.

    Experienced in Vitamin D Deficiency

    Mine Adas
    Experienced in Vitamin D Deficiency

    Mine Adas
    Prof. Dr. Cemil Tascıoglu City Hospital, 
    Istanbul, TR 
     (6.3 km away)

    Mine Adas practices practicing medicine in Istanbul, Turkey. Adas is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Hashimoto Thyroiditis, Hypothyroidism, Type 2 Diabetes (T2D), and Pheochromocytoma.

    Experienced in Vitamin D Deficiency

    Erkan Merder
    Experienced in Vitamin D Deficiency

    Erkan Merder
    Prof. Dr. Cemil Tascioglu City Hospital, 
    Istanbul, TR 
     (6.3 km away)

    Erkan Merder practices practicing medicine in Istanbul, Turkey. Mr. Merder is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Testicular Torsion, UPJ Obstruction, Kidney Stones, Orchiectomy, and Prostatectomy.

    Experienced in Vitamin D Deficiency

    Bahadır Ermec
    Experienced in Vitamin D Deficiency

    Bahadır Ermec
    Prof. Dr. Cemil Tascioglu City Hospital, 
    Istanbul, TR 
     (6.3 km away)

    Bahadır Ermec practices practicing medicine in Istanbul, Turkey. Ermec is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Erectile Dysfunction (ED), Priapism, Premature Ejaculation, and Peyronie Disease.

    Experienced in Vitamin D Deficiency

    Dildar B. Genc
    Experienced in Vitamin D Deficiency

    Dildar B. Genc
    Sisli, TR 
     (6.6 km away)

    Dildar Genc practices practicing medicine in Sisli, Turkey. Genc is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Hereditary Spherocytosis, Lymphofollicular Hyperplasia, Burkitt Lymphoma, Splenectomy, and Liver Embolization.

    Experienced in Vitamin D Deficiency

    Altug Semiz
    Experienced in Vitamin D Deficiency

    Altug Semiz
    Sisli, TR 
     (6.6 km away)

    Altug Semiz practices practicing medicine in Sisli, Turkey. Semiz is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. Their clinical expertise encompasses Vein of Galen Aneurysm, Vitamin D Deficiency, Premenstrual Syndrome, and Intrauterine Device Insertion.

    Experienced in Vitamin D Deficiency

    Resul Arisoy
    Experienced in Vitamin D Deficiency

    Resul Arisoy
    Sisli, TR 
     (6.6 km away)

    Resul Arisoy practices practicing medicine in Sisli, Turkey. Arisoy is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. Their clinical expertise encompasses Hydrocephalus, Vein of Galen Aneurysm, Intrauterine Growth Restriction, and Preeclampsia.

    Experienced in Vitamin D Deficiency

    Sinan Uslu
    Experienced in Vitamin D Deficiency

    Sinan Uslu
    Sisli, TR 
     (6.6 km away)

    Sinan Uslu practices practicing medicine in Sisli, Turkey. Mr. Uslu is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Infantile Low Calcium Level, Neonatal Ovarian Cyst, Premature Infant, and Osteopenia.

    Experienced in Vitamin D Deficiency

    Sema Vural
    Experienced in Vitamin D Deficiency

    Sema Vural
    Sisli, TR 
     (6.6 km away)

    Sema Vural practices practicing medicine in Sisli, Turkey. Ms. Vural is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Cavernous Lymphangioma, Epidermoid Cyst, Lymphofollicular Hyperplasia, and Burkitt Lymphoma.

    Experienced in Vitamin D Deficiency

    Nilgun Tekkesin
    Experienced in Vitamin D Deficiency

    Nilgun Tekkesin
    Sisli, TR 
     (6.6 km away)

    Nilgun Tekkesin practices practicing medicine in Sisli, Turkey. Tekkesin is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. Their clinical expertise encompasses Human Papillomavirus Infection, Cervical Cancer, Vitamin D Deficiency, and Cervical Dysplasia.

    Experienced in Vitamin D Deficiency

    Rekib Sacaklidir
    Experienced in Vitamin D Deficiency

    Rekib Sacaklidir
    Sisli, TR 
     (6.6 km away)

    Rekib Sacaklidir practices practicing medicine in Sisli, Turkey. Sacaklidir is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Herniated Disk, Hernia, Sciatica, and Developmental Reading Disorder.

    Experienced in Vitamin D Deficiency

    Nurcihan Aygun
    Experienced in Vitamin D Deficiency

    Nurcihan Aygun
    Halaskargazi Avenue Etfal Street, 
    Sisli, TR 
     (6.8 km away)

    Nurcihan Aygun practices practicing medicine in Sisli, Turkey. Aygun is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. They are also highly rated in 12 other conditions, according to our data. Their clinical expertise encompasses Parathyroid Adenoma, Parathyroid Hyperplasia, Parathyroid Cancer, Thyroidectomy, and Parathyroidectomy.

    Experienced in Vitamin D Deficiency

    Mehmet F. Uludag
    Experienced in Vitamin D Deficiency

    Mehmet F. Uludag
    Halaskargazi Avenue Etfal Street, 
    Sisli, TR 
     (6.8 km away)

    Mehmet Uludag practices practicing medicine in Sisli, Turkey. Mr. Uludag is rated as an Experienced expert by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hyperparathyroidism, Papillary Thyroid Cancer, Parathyroid Adenoma, Thyroidectomy, and Parathyroidectomy.

    Advanced in Vitamin D Deficiency

    Pinar Soysal
    Advanced in Vitamin D Deficiency

    Pinar Soysal
    Adnan Menderes Bulvarı Vatan Street, 
    Fatih, TR 
     (12.3 km away)

    Pinar Soysal practices practicing medicine in Fatih, Turkey. Ms. Soysal is rated as an Advanced expert by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Orthostatic Hypotension, Malnutrition, Low Blood Pressure, and Muscle Atrophy.

    Advanced in Vitamin D Deficiency

    Merih C. Cetinkaya
    Advanced in Vitamin D Deficiency

    Merih C. Cetinkaya
    Istanbul, TR 
     (12.4 km away)

    Merih Cetinkaya practices practicing medicine in Istanbul, Turkey. Cetinkaya is rated as an Advanced expert by MediFind in the treatment of Vitamin D Deficiency. They are also highly rated in 15 other conditions, according to our data. Their clinical expertise encompasses Premature Infant, Necrotizing Enterocolitis, Neonatal Sepsis, and Infant Respiratory Distress Syndrome.

    Advanced in Vitamin D Deficiency

    Sukru Hatun
    Advanced in Vitamin D Deficiency

    Sukru Hatun
    Istanbul, TR 
     (12.4 km away)

    Sukru Hatun practices practicing medicine in Istanbul, Turkey. Hatun is rated as an Advanced expert by MediFind in the treatment of Vitamin D Deficiency. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Type 1 Diabetes (T1D), Milk-Alkali Syndrome, Hypercalcemia, and Precocious Puberty.

    Advanced in Vitamin D Deficiency

    Samim Emet
    Advanced in Vitamin D Deficiency

    Samim Emet
    Istanbul, TR 
     (12.4 km away)

    Samim Emet practices practicing medicine in Istanbul, Turkey. Mr. Emet is rated as an Advanced expert by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Heart Tumor, Acute Coronary Syndrome, and Malnutrition.

    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 177

    Last Updated: 04/28/2026

    What is the definition of Vitamin D Deficiency?

    Vitamin D deficiency is when the body does not have enough vitamin D. Vitamin D is necessary for absorbing calcium and healthy bones.

    When should I see a Vitamin D Deficiency doctor near Sisli, 34?

    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 Vitamin D Deficiency doctor near Sisli, 34?

    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 Vitamin D Deficiency doctor near Sisli, 34?

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

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    How does MediFind rank Vitamin D Deficiency doctors near Sisli, 34?

    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 Vitamin D Deficiency doctors near Sisli, 34?

    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 Vitamin D Deficiency doctor near Sisli, 34?

    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 Vitamin D Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Vitamin D 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 Vitamin D Deficiency doctor near Sisli, 34?

    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 Vitamin D 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 Vitamin D 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 Vitamin D Deficiency doctors near Sisli, 34?

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

    Look for the filter feature on the left-side of the Vitamin D 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. 

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