The 20 Best Hashimoto Thyroiditis Doctors Near Me in Colorado, US

Find the Top Hashimoto Thyroiditis Experts and Specialists

The 20 Best Hashimoto Thyroiditis Doctors in Colorado, US

Last Updated: 02/22/2026

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MediFind found 152 doctor with experience in Hashimoto Thyroiditis near Colorado, US. Of these, 134 are Experienced, 17 are Advanced and 1 are Distinguished.

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152 providers found
    Kathryn H. O'day
    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    Candelas Clinic - Diabetes & Endocrinology & Education

    15389 West 91st Drive, Suite 200, 
    Arvada, CO 
    Experience:
    22+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Originally from Sioux Falls, South Dakota, Dr. O'Day earned her medical degree from the University of Minnesota Medical School in the Twin Cities. She completed an internship and residency in internal medicine at Brigham and women's Hospital in Boston, and a fellowship in endocrinology, diabetes and metabolism at the New York University School of Medicine in New York. Dr. O'Day is board certified in internal medicine and endocrinology, diabetes and metabolism.Dr. O'Day has a special interest in diabetes management, cystic fibrosis related diabetes, thyroid disorders, thyroid cancer, pituitary disorders, polycystic ovarian syndrome, osteoporosis and adrenal disorders. Prior to relocating to Denver, Dr. O'Day was working as an endocrinologist in Minnesota, in the Twin Cities area.Dr. O'Day and her family moved from Minneapolis to Denver for the sunshine and the mountains. During her free time she enjoys hiking with her husband and son, and all things Disney. Dr. O'day is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Secondary Adrenal Insufficiency, Addison's Disease, Triple A Syndrome, and Adrenal Insufficiency Pediatric.

    Peter J. Weigel
    Advanced in Hashimoto Thyroiditis
    Internal Medicine
    Advanced in Hashimoto Thyroiditis
    Internal Medicine

    Patterson Primary Care Clinic

    2570 Patterson Road, 
    Grand Junction, CO 
    Experience:
    40+ years
    Languages Spoken:
    English
    Offers Telehealth

    Originally from the East Coast, Dr. Weigel spent more than 25 years in private practice in New Jersey. Dr. Weigel graduated from the medical school at Rutgers, the State University of New Jersey. He completed his residency at University of Medicine and Dentistry of New Jersey. Dr. Weigel is board certified in Internal Medicine. His clinical interests are chronic disease management and preventive care. He is passionate about spending time talking and listening to his patients.“My job is to make sure my patients make informed decisions about their healthcare. I want to catch disease processes early so they can be treated more efficiently.”When not working, Dr. Weigel can be found participating in outdoor activities such as skiing, snow shoeing and hiking with his wife and their two dogs. Dr. Weigel is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Ureteroscopy, and Pacemaker Implantation.

    Distinguished in Hashimoto Thyroiditis
    Endocrinology
    Distinguished in Hashimoto Thyroiditis
    Endocrinology

    Denver Endocrinology Diabetes & Thyroid Center PC

    799 E Hampden Avenue, Suite 525, 
    Englewood, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Lori Gerard is an Endocrinologist in Englewood, Colorado. Dr. Gerard is rated as a Distinguished provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Type 1 Diabetes (T1D), Obesity in Children, Hypothyroidism, and Hashimoto Thyroiditis.

    Learn about our expert tiers
    Kathleen M. Spencer
    Experienced in Hashimoto Thyroiditis
    Family Medicine
    Experienced in Hashimoto Thyroiditis
    Family Medicine

    Lowry Clinic - Primary Care

    63 North Quebec Street, Suite 200, 
    Denver, CO 
    Experience:
    8+ years
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Spencer was born and lived in Covington, Kentucky until she was 10-years-old, at which point, her family moved to Berthoud, Colorado. She attended Colorado State University in Fort Collins where she earned a Bachelor of Science in Microbiology. Dr. Spencer continued her education at Rocky Vista University of Osteopathic Medicine by graduating as a Doctor of Osteopathic Medicine and went on to complete her Family Medicine Residency at Peak Vista Family Medicine. Board certified, Dr. Spencer’s clinical interests are sleep medicine, adolescent medicine and women’s health.“I went into medicine to help people. I'm here to provide excellent, personalized care for my patients and families. I tend to be curious and like to ask a lot of questions. I have a soft spot for all things cute, so, yes, I would like to see pictures of pets and babies!”When not seeing patients, Dr. Spencer enjoys working out, listening to cheesy music, cooking, reading for pleasure and the occasional autocross race. Dr. Spencer is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Acne, Occupational Asthma, Cyclothymic Disorder, and Polycystic Ovary Syndrome.

    Andrea Salzberg
    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Optum Specialty Center

    1707 Cole Blvd Ste 150, 
    Golden, CO 
    Experience:
    24+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrea Salzberg is an Endocrinologist in Golden, Colorado. Dr. Salzberg has been practicing medicine for over 24 years and is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Thyroid Storm, and Graves Disease. Dr. Salzberg is currently accepting new patients.

    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Denver Endocrinology Diabetes & Thyroid Center

    799 E Hampden Ave Ste 525, 
    Englewood, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Kelsi Deaver is an Endocrinologist in Englewood, Colorado. Dr. Deaver is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Obesity in Children, Hypothyroidism, Type 1 Diabetes (T1D), and Thyroid Storm.

    Advanced in Hashimoto Thyroiditis
    Advanced in Hashimoto Thyroiditis

    Boulder Medical Center

    4745 Arapahoe Ave, Ste 200 - Endocrinology, 
    Boulder, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kimberly Lerner is an Endocrinologist in Boulder, Colorado. Dr. Lerner is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Obesity in Children, Hypothyroidism, Osteoporosis, and Postmenopausal Osteoporosis. Dr. Lerner is currently accepting new patients.

    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Denver Endocrinology Diabetes & Thyroid Center PC

    799 E Hampden Avenue, Suite 525, 
    Englewood, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Linda Buckley is an Endocrinologist in Englewood, Colorado. Dr. Buckley is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Type 1 Diabetes (T1D), Obesity in Children, Hypothyroidism, and Hashimoto Thyroiditis.

    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Boulder Medical Center

    80 Health Park Dr, Ste 100, 
    Louisville, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gillan Ditton is an Endocrinologist in Louisville, Colorado. Dr. Ditton is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Hypothyroidism, Osteoporosis, Postmenopausal Osteoporosis, and Hashimoto Thyroiditis. Dr. Ditton is currently accepting new patients.

    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Michael Loughner MD PC

    950 E Harvard Ave Ste 660, 
    Denver, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Loughner is an Endocrinologist in Denver, Colorado. Dr. Loughner is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Follicular Thyroid Cancer, Thyroid Cancer, Anaplastic Thyroid Cancer, and Papillary Thyroid Cancer. Dr. Loughner is currently accepting new patients.

    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Vail Clinic Inc

    322 Beard Creek Rd, 
    Edwards, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Rebecca Adochio is an Endocrinologist in Edwards, Colorado. Dr. Adochio is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Hypothyroidism, Obesity in Children, Graves Disease, and Osteoporosis.

    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Colorado West Healthcare System

    603 28 1/4 Rd, 
    Grand Junction, CO 
    Languages Spoken:
    English

    Markus Wettstein is an Endocrinologist in Grand Junction, Colorado. Dr. Wettstein is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Hyperparathyroidism, Follicular Thyroid Cancer, Thyroid Cancer, and Anaplastic Thyroid Cancer.

    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Boulder Medical Center P.C.

    1551 Professional Ln Unit 240, 
    Longmont, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Ana Ramirez is an Endocrinologist in Longmont, Colorado. Dr. Ramirez is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Hashimoto Thyroiditis, Type 1 Diabetes (T1D), Thyroid Storm, and Hyperthyroidism.

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

    Rocky Mountain Internal Medicine

    1360 S Potomac St, 
    Aurora, CO 
    Languages Spoken:
    English
    Accepting New Patients

    Shabana Jiwani is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Jiwani is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Apparent Mineralocorticoid Excess, Nephrosclerosis, Renovascular Hypertension, and Hyperaldosteronism. Dr. Jiwani is currently accepting new patients.

    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    LiveNew, Co

    9800 Mt Pyramid Ct, Ste 300, 
    Englewood, CO 
    Languages Spoken:
    English
    Accepting New Patients

    Sujata Wagh is an Endocrinologist in Englewood, Colorado. Dr. Wagh is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Hypothyroidism, Obesity in Children, Thyroid Storm, and Hashimoto Thyroiditis. Dr. Wagh is currently accepting new patients.

    Advanced in Hashimoto Thyroiditis
    Endocrinology
    Advanced in Hashimoto Thyroiditis
    Endocrinology

    Office

    3555 Lutheran Pkwy Ste 180, 
    Wheat Ridge, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Gregory Lund is an Endocrinologist in Wheat Ridge, Colorado. Dr. Lund is rated as an Advanced provider by MediFind in the treatment of Hashimoto Thyroiditis. His top areas of expertise are Graves Disease, Thyroid Storm, Type 1 Diabetes (T1D), and Type 2 Diabetes (T2D).

    Susie M. Norris
    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    Candelas Clinic - Diabetes & Endocrinology & Education

    15389 West 91st Drive,, Suite 200, 
    Arvada, CO 
    Experience:
    25+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Raised in Houston, Texas, Dr. Norris obtained her undergraduate degree from Southwestern University in Georgetown, TX. She earned her Doctor of Medicine from the University of Texas Medical Branch at Galveston. She completed an Internal Medicine Residency at the University of Tennessee College of Medicine at Chattanooga and an Endocrinology Fellowship with the University of Texas Medical Branch at Galveston. Board-certified by the American Board of Internal Medicine in Endocrinology, Diabetes & Metabolism, Dr. Norris has been practicing for close to two decades. Her clinical interests include diabetes care, lifestyle medicine, and thyroid disease.“I am passionate about educating patients on their condition. I aim to provide personalized care to every patient and strive to make the patient feel comfortable and respected.”When not working, Dr. Norris enjoys sports, traveling, hiking, taking her dogs on walks, and spending time with her family. Dr. Norris is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Hyperparathyroidism, Obesity in Children, Hypothyroidism, and Type 2 Diabetes (T2D).

    Kimberly Rieniets
    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    West Denver Endocrinology LLC

    215 S Wadsworth Blvd Ste 530, 
    Lakewood, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kimberly Rieniets is an Endocrinologist in Lakewood, Colorado. Dr. Rieniets is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Type 1 Diabetes (T1D), Type B Insulin Resistance Syndrome, Abdominal Obesity Metabolic Syndrome, and Cytochrome C Oxidase Deficiency. Dr. Rieniets is currently accepting new patients.

    Experienced in Hashimoto Thyroiditis
    Endocrinology
    Experienced in Hashimoto Thyroiditis
    Endocrinology

    University Of Colorado Hospital Authority

    1635 Aurora Ct, 
    Aurora, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Margaret Wierman is an Endocrinologist in Aurora, Colorado. Dr. Wierman is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Adrenocortical Carcinoma, Pituitary Tumor, Adrenal Cancer, Hypothalamic Tumor, and Hormone Replacement Therapy (HRT).

    Michelle K. Cassara
    Experienced in Hashimoto Thyroiditis
    Experienced in Hashimoto Thyroiditis

    Candelas Clinic - Diabetes & Endocrinology & Education

    15389 West 91st Drive, Suite 200, 
    Arvada, CO 
    Experience:
    25+ years
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Dr. Cassara grew up in Colorado and received her medical degree from University of Vermont, College of Medicine. She is board certified in both internal medicine, and endocrinology and metabolism. Dr. Cassara completed an internship and residency training in internal medicine at the University of North Carolina, Chapel Hill, where she also completed a fellowship in endocrinology and metabolism.Dr. Cassara’s philosophy of patient care is geared toward engaging patients and families in learning about their disease, encouraging a healthful lifestyle and partnering with patients for positive outcomes. Outside of the office, Dr. Cassara enjoys hiking and exploring Colorado with her husband and two children. Dr. Cassara is rated as an Experienced provider by MediFind in the treatment of Hashimoto Thyroiditis. Her top areas of expertise are Type 1 Diabetes (T1D), Anaplastic Thyroid Cancer, Follicular Thyroid Cancer, and Papillary Thyroid Cancer.

    Showing 1-20 of 152

    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 in Colorado, US?

    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 in Colorado, US?

    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 in Colorado, US?

    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 in Colorado, US?

    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 in Colorado, US?

    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 in Colorado, US?

    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 in Colorado, US?

    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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