The 20 Best Vitamin D Deficiency Doctors Near Me in Watertown, CT

Find the Top Vitamin D Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 200 doctor with experience in Vitamin D Deficiency near Watertown, CT. Of these, 167 are Experienced, 32 are Advanced and 1 are Distinguished.

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200 providers found
    Adriana Ghisa
    Distinguished in Vitamin D Deficiency
    Internal Medicine
    Distinguished in Vitamin D Deficiency
    Internal Medicine

    Watertown Access Center

    486 Straits Tpke, 
    Watertown, CT 
     (1.3 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Adriana Ghisa is a primary care provider, practicing in Internal Medicine in Watertown, Connecticut. Dr. Ghisa has been practicing medicine for over 34 years and is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Infant Hyperglycemia, High Cholesterol, and Familial Hypertension. Dr. Ghisa is currently accepting new patients.

    Eytan R. Barnea
    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology | Reproductive Medicine
    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology | Reproductive Medicine

    Naugatuck Valley Women’s Health Specialists

    486 Straits Tpke, 
    Watertown, CT 
     (1.3 miles away)
    Experience:
    50+ years
    Languages Spoken:
    English
    Accepting New Patients

    Eytan Barnea is a Reproductive Medicine specialist and an Obstetrics and Gynecologist in Watertown, Connecticut. Dr. Barnea has been practicing medicine for over 50 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Infertility, Polycystic Ovary Syndrome, Sertoli Cell-Only Syndrome, and Amenorrhea. Dr. Barnea is currently accepting new patients.

    Beatriz R. Olson
    Experienced in Vitamin D Deficiency
    Internal Medicine | Endocrinology
    Experienced in Vitamin D Deficiency
    Internal Medicine | Endocrinology

    Beatriz R Olson MD FACP

    1625 Straits Turnpike, Ste 207, 
    Middlebury, CT 
     (3.8 miles away)
    Experience:
    42+ years
    Languages Spoken:
    English
    Accepting New Patients

    Beatriz Olson is an Internal Medicine specialist and an Endocrinologist in Middlebury, Connecticut. Dr. Olson has been practicing medicine for over 42 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hyperparathyroidism, Follicular Thyroid Cancer, Anaplastic Thyroid Cancer, and Papillary Thyroid Cancer. Dr. Olson is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Vitamin D Deficiency
    Bariatric Medicine
    Experienced in Vitamin D Deficiency
    Bariatric Medicine

    Watertown Medical Associates LLC

    365 Main St Ste 201, 
    Watertown, CT 
     (1.3 miles away)
    Languages Spoken:
    English

    Allyson Rovetto is a Bariatric Medicine provider in Watertown, Connecticut. Dr. Rovetto is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Obesity in Children, Vitamin D Deficiency, Autism Spectrum Disorder, and Developmental Dysphasia Familial.

    Anna C. Freitag
    Advanced in Vitamin D Deficiency
    Endocrinology | Internal Medicine
    Advanced in Vitamin D Deficiency
    Endocrinology | Internal Medicine

    Trinity Health Of New England Medical Group - Prospect Endocrinology

    166 Waterbury Rd, Ste 202, 
    Prospect, CT 
     (8.4 miles away)
    Experience:
    32+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anna Freitag is an Internal Medicine specialist and an Endocrinologist in Prospect, Connecticut. Dr. Freitag has been practicing medicine for over 32 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Vitamin D Deficiency, Hyperthyroidism, and Thyroid Storm. Dr. Freitag is currently accepting new patients.

    Thomas C. Gniadek
    Advanced in Vitamin D Deficiency
    Endocrinology | Internal Medicine
    Advanced in Vitamin D Deficiency
    Endocrinology | Internal Medicine

    Trinity Health Of New England Medical Group - Prospect Endocrinology

    166 Waterbury Rd, Ste 202, 
    Prospect, CT 
     (8.4 miles away)
    Experience:
    50+ years
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Gniadek is an Internal Medicine specialist and an Endocrinologist in Prospect, Connecticut. Dr. Gniadek has been practicing medicine for over 50 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypothyroidism, and Thyroid Nodule. Dr. Gniadek is currently accepting new patients.

    Elisha Danzig
    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    Watertown Access Center

    486 Straits Tpke, 
    Watertown, CT 
     (1.3 miles away)
    Experience:
    6+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Elisha Danzig is a primary care provider, practicing in Internal Medicine in Watertown, Connecticut. Dr. Danzig has been practicing medicine for over 6 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Familial Hypercholesterolemia, Heterozygous Familial Hypercholesterolemia (HeFH), Homozygous Familial Hypercholesterolemia (HoFH), and Defective Apolipoprotein B-100. Dr. Danzig is currently accepting new patients.

    David R. Polke
    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology
    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology

    Naugatuck Valley Women’s Health Specialists

    486 Straits Tpke, 
    Watertown, CT 
     (1.3 miles away)
    Experience:
    40+ years
    Languages Spoken:
    English
    Accepting New Patients

    David Polke is an Obstetrics and Gynecologist in Watertown, Connecticut. Dr. Polke has been practicing medicine for over 40 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Amenorrhea, Vaginal Bleeding Between Periods, Vaginal Cysts, Intrauterine Device Insertion, and Hormone Replacement Therapy (HRT). Dr. Polke is currently accepting new patients.

    S M. Albini
    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology
    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology

    Naugatuck Valley Women’s Health Specialists

    486 Straits Tpke, 
    Watertown, CT 
     (1.3 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English
    Accepting New Patients

    S Albini is an Obstetrics and Gynecologist in Watertown, Connecticut. Dr. Albini has been practicing medicine for over 39 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Amenorrhea, Menopause, Uterine Prolapse, Hysterectomy, and Intrauterine Device Insertion. Dr. Albini is currently accepting new patients.

    Doreen A. Rackliffe
    Experienced in Vitamin D Deficiency
    Physician Assistant | Internal Medicine
    Experienced in Vitamin D Deficiency
    Physician Assistant | Internal Medicine

    Watertown Access Center

    486 Straits Tpke, 
    Watertown, CT 
     (1.3 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Accepting New Patients

    Doreen Rackliffe is an Internal Medicine specialist and a Physician Assistant in Watertown, Connecticut. Ms. Rackliffe has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Vitamin D Deficiency, and Inappropriate Sinus Tachycardia (IST). Ms. Rackliffe is currently accepting new patients.

    Leonardi Koliani
    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    Alliance Medical Group PC

    1625 Straits Turnpike, 
    Middlebury, CT 
     (3.8 miles away)
    Experience:
    42+ years
    Languages Spoken:
    English
    Accepting New Patients

    Leonardi Koliani is a primary care provider, practicing in Internal Medicine in Middlebury, Connecticut. Dr. Koliani has been practicing medicine for over 42 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cellulitis, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Koliani is currently accepting new patients.

    Advanced in Vitamin D Deficiency
    Rheumatology
    Advanced in Vitamin D Deficiency
    Rheumatology

    Alliance Medical Group Of Greater Waterbury PC

    1625 Straits Tpke, 
    Middlebury, CT 
     (3.8 miles away)
    Languages Spoken:
    English

    Hana Hulinska is a Rheumatologist in Middlebury, Connecticut. Dr. Hulinska is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Raynaud Phenomenon, Rheumatoid Arthritis (RA), Vitamin D Deficiency, and Psoriasis.

    John M. Keggi
    Experienced in Vitamin D Deficiency
    Orthopedics | Sports Medicine
    Experienced in Vitamin D Deficiency
    Orthopedics | Sports Medicine

    Orthopaedics New England PC

    1579 Straits Turnpike, Ste E, 
    Middlebury, CT 
     (3.9 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Accepting New Patients

    John Keggi is a Sports Medicine specialist and an Orthopedics provider in Middlebury, Connecticut. Dr. Keggi has been practicing medicine for over 38 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Osteoarthritis, Bursitis, Tendinitis, Knee Replacement, and Hip Replacement. Dr. Keggi is currently accepting new patients.

    Christopher C. Randolph
    Experienced in Vitamin D Deficiency
    Allergy and Immunology | Pediatrics
    Experienced in Vitamin D Deficiency
    Allergy and Immunology | Pediatrics

    Naugatuck Valley Ear Nose & Throat Associates LLC

    171 Grandview Ave, Ste 201, 
    Waterbury, CT 
     (4.3 miles away)
    Experience:
    46+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Randolph is a Pediatrics specialist and an Allergy and Immunologist in Waterbury, Connecticut. Dr. Randolph has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Allergic Rhinitis, Hives, Grass Allergy, and Sinusitis. Dr. Randolph is currently accepting new patients.

    Advanced in Vitamin D Deficiency
    Family Medicine
    Advanced in Vitamin D Deficiency
    Family Medicine

    Hartford Healthcare Medical Group

    76 Watertown Rd Ste 2F, 
    Thomaston, CT 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kimberly Gygi is a primary care provider, practicing in Family Medicine in Thomaston, Connecticut. Dr. Gygi is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Multiple Carboxylase Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Subacute Combined Degeneration.

    Advanced in Vitamin D Deficiency
    Internal Medicine
    Advanced in Vitamin D Deficiency
    Internal Medicine

    Hartford Healthcare Medical Group

    76 Watertown Rd Ste 2F, 
    Thomaston, CT 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Silda James is an Internal Medicine provider in Thomaston, Connecticut. Dr. James is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Liver Failure, Seasonal Affective Disorder (SAD), and Paroxysmal Supraventricular Tachycardia (PSVT).

    Advanced in Vitamin D Deficiency
    Endocrinology
    Advanced in Vitamin D Deficiency
    Endocrinology

    Middlebury-Bone Health

    1625 Straits Tpke Ste 200, 
    Middlebury, CT 
     (5.2 miles away)
    Languages Spoken:
    English

    Jonathan Fillmore is an Endocrinologist in Middlebury, Connecticut. Dr. Fillmore is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Thyroid Storm, and Vitamin D Deficiency.

    Fatima Jalil
    Experienced in Vitamin D Deficiency
    Endocrinology | Internal Medicine
    Experienced in Vitamin D Deficiency
    Endocrinology | Internal Medicine

    Trinity Health Of New England Medical Group - Waterbury Endocrinology

    1981 E Main St, 2nd Fl, 
    Waterbury, CT 
     (7.1 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Fatima Jalil is an Internal Medicine specialist and an Endocrinologist in Waterbury, Connecticut. Dr. Jalil has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Thyroid Storm, Obesity in Children, and Hypothyroidism. Dr. Jalil is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    Saint Mary's Hospital Watertown Blood Draw

    70 Heminway Park Rd, 
    Watertown, CT 
     (0.2 miles away)
    Languages Spoken:
    English

    Sallie Carrington is a primary care provider, practicing in Internal Medicine in Watertown, Connecticut. Dr. Carrington is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypothyroidism.

    Experienced in Vitamin D Deficiency
    Physician Assistant
    Experienced in Vitamin D Deficiency
    Physician Assistant
    70 Heminway Park Rd, 
    Watertown, CT 
     (0.2 miles away)
    Languages Spoken:
    English

    Deanna Michaud is a Physician Assistant in Watertown, Connecticut. Ms. Michaud is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency and Vitamin B12 Deficiency.

    Showing 1-20 of 200

    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 Watertown, CT?

    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 Watertown, CT?

    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 does MediFind rank Vitamin D Deficiency doctors near Watertown, CT?

    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 Watertown, CT?

    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 Watertown, CT?

    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 Watertown, CT?

    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 Watertown, CT?

    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 

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