The 20 Best Hashimoto Thyroiditis Doctors Near Me in Brewster, NY

Find the Top Hashimoto Thyroiditis Experts and Specialists

The 20 Best Hashimoto Thyroiditis Doctors near Brewster, NY

Last Updated: 02/22/2026

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MediFind found 54 doctor with experience in Hashimoto Thyroiditis near Brewster, NY. Of these, 44 are Experienced, 9 are Advanced and 1 are Distinguished.

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54 providers found
    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    Mount Kisco Medical Group PC

    185 Route 312, 
    Brewster, NY 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Keerti Murari is an Endocrinologist in Brewster, New York. Dr. Murari is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Hypothyroidism, Obesity in Children, Osteoporosis, and Postmenopausal Osteoporosis.

    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    Northern Medical Group PLLC

    111 Clock Tower Cmns, 
    Brewster, NY 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sadhis Rivas is an Endocrinologist in Brewster, New York. Dr. Rivas is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Thyroid Nodule, Type 2 Diabetes (T2D), Secondary Adrenal Insufficiency, and Addison's Disease.

    Donna Finkelstein
    Experienced in Hashimoto Thyroiditis
    Internal Medicine
    Experienced in Hashimoto Thyroiditis
    Internal Medicine

    Office

    185 Route 312, 
    Brewster,, NY 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Donna Finkelstein is a primary care provider, practicing in Internal Medicine in Brewster,, New York. Dr. Finkelstein is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Learn about our expert tiers
    Advanced in Hashimoto Thyroiditis
    Internal Medicine
    Advanced in Hashimoto Thyroiditis
    Internal Medicine

    Office

    25 Germantown Rd Fl 1, 
    Danbury, CT 
     (8.4 miles away)
    Languages Spoken:
    English

    Lydia Mcguigan is an Internal Medicine provider in Danbury, Connecticut. Dr. Mcguigan is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Hashimoto Thyroiditis, Type 2 Diabetes (T2D), Obesity in Children, and Wolcott Rallison Syndrome.

    Distinguished in Hashimoto Thyroiditis
    Endocrinology
    Distinguished in Hashimoto Thyroiditis
    Endocrinology
    90 South Bedford Road, 
    Mount Kisco, NY 
     (14.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chee Chan is an Endocrinologist in Mount Kisco, New York. Dr. Chan is rated as a Distinguished provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Type 2 Diabetes (T2D), and Hashimoto Thyroiditis.

    Experienced in Hashimoto Thyroiditis
    Internal Medicine
    Experienced in Hashimoto Thyroiditis
    Internal Medicine

    Office

    185 Route 312, 
    Brewster, NY 
     (1.9 miles away)
    Languages Spoken:
    English

    Matthew Mannini is a primary care provider, practicing in Internal Medicine in Brewster, New York. Dr. Mannini is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Cytochrome C Oxidase Deficiency, Mitochondrial Complex V Deficiency, Abdominal Obesity Metabolic Syndrome, and Type B Insulin Resistance Syndrome.

    Experienced in Hashimoto Thyroiditis
    Internal Medicine
    Experienced in Hashimoto Thyroiditis
    Internal Medicine

    Optum Medical Care PC

    185 Route 312, 
    Brewster, NY 
     (1.9 miles away)
    Languages Spoken:
    English

    Brianna Riccobono is a primary care provider, practicing in Internal Medicine in Brewster, New York. Dr. Riccobono is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Cirrhosis, Xanthoma, Familial Combined Hyperlipidemia, and Vitamin D Deficiency.

    Experienced in Hashimoto Thyroiditis
    Internal Medicine
    Experienced in Hashimoto Thyroiditis
    Internal Medicine

    Mount Kisco Medical Group PC

    185 Route 312, 
    Brewster, NY 
     (1.9 miles away)
    Languages Spoken:
    English

    Arbie Baccay is a primary care provider, practicing in Internal Medicine in Brewster, New York. Dr. Baccay is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Infant Hyperglycemia, Familial Hypobetalipoproteinemia, Hypolipoproteinemia, and Abetalipoproteinemia.

    Experienced in Hashimoto Thyroiditis
    Internal Medicine
    Experienced in Hashimoto Thyroiditis
    Internal Medicine

    Office

    185 Route 312, 
    Brewster, NY 
     (1.9 miles away)
    Languages Spoken:
    English

    Yorleny Bustamante is a primary care provider, practicing in Internal Medicine in Brewster, New York. Dr. Bustamante is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Infant Hyperglycemia, High Cholesterol, Macroamylasemia, and Generalized Resistance to Thyroid Hormone.

    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology
    342 Route 202, 
    Somers, NY 
     (5.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jerry Kleinbaum is an Endocrinologist in Somers, New York. Dr. Kleinbaum is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Maturity Onset Diabetes of the Young, and Type 1 Diabetes (T1D).

    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    Nuvance Health Endocrinology-Danbury

    25 Germantown Rd, 
    Danbury, CT 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Savino is an Endocrinologist in Danbury, Connecticut. Dr. Savino is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Thyroid Cancer, Anaplastic Thyroid Cancer, Medullary Thyroid Carcinoma, and Papillary Thyroid Cancer.

    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    Nuvance Health Endocrinology-Danbury

    25 Germantown Rd, 
    Danbury, CT 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Natalie Mora is an Endocrinologist in Danbury, Connecticut. Dr. Mora is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Type 2 Diabetes (T2D), Hyperparathyroidism, Triple A Syndrome, and Hypervitaminosis D.

    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    Nuvance Health Endocrinology-Danbury

    25 Germantown Rd, 
    Danbury, CT 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shamima Yeasmin is an Endocrinologist in Danbury, Connecticut. Dr. Yeasmin is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Thyroid Nodule, Idiopathic Hypercalciuria, Hypercalcemia, Milk-Alkali Syndrome, and Gastrostomy.

    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    Nuvance Health Endocrinology-Danbury

    25 Germantown Rd, 
    Danbury, CT 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Karen Mccloskey is an Endocrinologist in Danbury, Connecticut. Dr. Mccloskey is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Hyperparathyroidism, and Cushing's syndrome.

    Ewelina Bryll
    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Northwell Health Physician Partners At Katonah

    60 Goldens Bridge Road, 
    Upper Level Katonah, NY 
     (9.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English, Polish
    Offers Telehealth

    Ewelina Bryll is an Endocrinologist in Upper Level Katonah, New York. Dr. Bryll has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Type 2 Diabetes (T2D), Hashimoto Thyroiditis, Postmenopausal Osteoporosis, and Osteoporosis.

    Rita E. Landman
    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Northwell Health Physician Partners At Katonah

    60 Goldens Bridge Road, 
    Upper Level Katonah, NY 
     (9.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rita Landman is an Endocrinologist in Upper Level Katonah, New York. Dr. Landman is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Juvenile Primary Osteoporosis, and Postmenopausal Osteoporosis.

    Experienced in Hashimoto Thyroiditis
    Internal Medicine
    Experienced in Hashimoto Thyroiditis
    Internal Medicine

    Nuvance Ridgefield Primary Care

    21 South St, 
    Ridgefield, CT 
     (9.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Umar Ahmad is an Internal Medicine provider in Ridgefield, Connecticut. Dr. Ahmad is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Type 2 Diabetes (T2D), Hyperparathyroidism, Maturity Onset Diabetes of the Young, and Hypercalcemia.

    Jeffrey S. Powell
    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology
    90 South Bedford Road, 
    Mount Kisco, NY 
     (14.8 miles away)
    Languages Spoken:
    English

    Jeffrey Powell is an Endocrinologist in Mount Kisco, New York. Dr. Powell is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Hypothyroidism, Obesity in Children, Toxic Nodular Goiter, and Osteoporosis.

    Bernadette Tillmon
    Experienced in Hashimoto Thyroiditis
    Internal Medicine
    Experienced in Hashimoto Thyroiditis
    Internal Medicine

    Optum Medical Care PC

    342 Route 202, 
    Somers, NY 
     (5.8 miles away)
    Languages Spoken:
    English

    Dr. Bernadette Tillmon is an adult primary care physician, receiving her medical degree from New York University School of Medicine. She completed her Internal Medicine internship and residency at Montefiore Medical Center. Dr. Tillmon is Board Certified in Internal Medicine and practices at the Optum Somers office. Dr. Tillmon is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Vitamin D Deficiency, Lyme Disease, Folate Deficiency, and Multiple Carboxylase Deficiency.

    Advanced in Hashimoto Thyroiditis
    Internal Medicine
    Advanced in Hashimoto Thyroiditis
    Internal Medicine

    Martha Severino MD PLLC

    67 Sand Pit Rd Ste 202, 
    Danbury, CT 
     (8.4 miles away)
    Languages Spoken:
    English

    Martha Severino is a primary care provider, practicing in Internal Medicine in Danbury, Connecticut. Dr. Severino is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are High Cholesterol, Hypothyroidism, Type 2 Diabetes (T2D), and Obesity in Children.

    Showing 1-20 of 54

    Last Updated: 02/22/2026

    What is the definition of Hashimoto Thyroiditis?

    Hashimoto's disease is a condition that affects the function of the thyroid, which is a butterfly-shaped gland in the lower neck. The thyroid makes hormones that help regulate a wide variety of critical body functions. For example, thyroid hormones influence growth and development, body temperature, heart rate, menstrual cycles, and weight. Hashimoto's disease is a form of chronic inflammation that can damage the thyroid, reducing its ability to produce hormones.

    When should I see a Hashimoto Thyroiditis doctor near Brewster, NY?

    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 Hashimoto Thyroiditis doctor near Brewster, NY?

    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 Hashimoto Thyroiditis doctors near Brewster, NY?

    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 Hashimoto Thyroiditis doctors near Brewster, NY?

    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 Hashimoto Thyroiditis doctor near Brewster, NY?

    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 Hashimoto Thyroiditis doctor search results page. 

    Why is it important to get a second opinion from a different Hashimoto Thyroiditis 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 Hashimoto Thyroiditis doctor near Brewster, NY?

    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 Hashimoto Thyroiditis 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 Hashimoto Thyroiditis 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 Hashimoto Thyroiditis doctors near Brewster, NY?

    Look for the filter feature on the left side of the Hashimoto Thyroiditis 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 Hashimoto Thyroiditis doctor that offers video calls?

    Look for the filter feature on the left-side of the Hashimoto Thyroiditis 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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