The 20 Best Type 1 Diabetes (T1D) Doctors Near Me in Illinois, US

Find the Top Type 1 Diabetes (T1D) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 1012 doctor with experience in Type 1 Diabetes (T1D) near Illinois, US. Of these, 848 are Experienced, 146 are Advanced, 14 are Distinguished and 1 are Elite.

Location
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1,012 providers found
    Elite in Type 1 Diabetes (T1D)
    Elite in Type 1 Diabetes (T1D)

    University Of Chicago Medical Center

    5841 S Maryland Ave, 
    Chicago, IL 
    Languages Spoken:
    English

    Raghavendra Mirmira is an Endocrinologist practicing medicine in Chicago, Illinois. Dr. Mirmira is rated as an Elite provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Obesity, Maturity Onset Diabetes of the Young, and Islet Cell Transplantation.

    Advanced in Type 1 Diabetes (T1D)
    Endocrinology | Internal Medicine
    Advanced in Type 1 Diabetes (T1D)
    Endocrinology | Internal Medicine

    OSF Saint Katharine - Diabetes & Endocrinology

    215 East 1st Street Suite 111, 
    Dixon, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Ifrah Jamil is an Internal Medicine specialist and an Endocrinologist practicing medicine in Dixon, Illinois. Dr. Jamil is rated as an Advanced provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Thyroid Storm, Type 1 Diabetes (T1D), Graves Disease, and Silent Thyroiditis. Dr. Jamil is board certified in American Board Of Internal Medicine.

    Experienced in Type 1 Diabetes (T1D)
    Endocrinology
    Experienced in Type 1 Diabetes (T1D)
    Endocrinology
    1020 E. Ogden Ave., Suite 100, 
    Naperville, IL 
    Experience:
    30+ years
    Languages Spoken:
    English

    I believe patient education, compassion, and empathy are essential for a successful treatment plan. Patients should be active participants in their health care, working with the health care team to optimize their health. Dr. Vasa is rated as an Experienced provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Hashimoto Thyroiditis, Juvenile Primary Osteoporosis, Type 2 Diabetes (T2D), and Familial Isolated Hyperparathyroidism. Dr. Vasa is board certified in Endocrinology.

    Learn about our expert tiers
    Experienced in Type 1 Diabetes (T1D)
    Endocrinology
    Experienced in Type 1 Diabetes (T1D)
    Endocrinology

    Advocate Medical Group Endocrinology

    11600 S Kedzie Ave Ste, Ste D, 
    Merrionette Park, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Mohammed Kazi is an Endocrinologist practicing medicine in Merrionette Park, Illinois. Dr. Kazi is rated as an Experienced provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Medullary Thyroid Carcinoma, Follicular Thyroid Cancer, and Anaplastic Thyroid Cancer. Dr. Kazi is board certified in American Board Of Internal Medicine.

    Experienced in Type 1 Diabetes (T1D)
    Endocrinology
    Experienced in Type 1 Diabetes (T1D)
    Endocrinology

    Advocate Medical Group Endocrinology

    11600 S Kedzie Ave Ste, Ste D, 
    Merrionette Park, IL 
    Languages Spoken:
    English, Gujarati 
    Offers Telehealth

    Ruchita Patel is an Endocrinologist practicing medicine in Merrionette Park, Illinois. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Hypercalcemia, and Milk-Alkali Syndrome. Dr. Patel is board certified in American Board Of Internal Medicine.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology | Medical Genetics
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology | Medical Genetics

    Endeavor Health Medical Group

    9977 Woods Dr., Suite 300, 
    Skokie, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Liana Billings, MD, an endocrinologist and clinical researcher at Endeavor Health, specializes in diabetes care and cardiometabolic disease. She serves as Vice Chair of Research for the Department of Medicine and directs the Clinical and Genetics Research Program in Diabetes and Cardiometabolic Disease. Dr. Billings focuses on precision medicine to better understand how genetics influence diagnosis, treatment and outcomes. Through her Precision Medicine in Diabetes Consultation Clinic, she partners with patients to personalize therapies and improve quality of life, including for those with rare forms of diabetes. Dr. Billings is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Maturity Onset Diabetes of the Young, and Low Blood Sugar. Dr. Billings is board certified in American Board Of Internal Medicine.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology | Community Health Worker
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology | Community Health Worker

    Endeavor Health Medical Group

    9977 Woods Dr., Suite 300, 
    Skokie, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Lisa P. Purdy, MD, a specialist in endocrinology, diabetes & metabolism at Endeavor Health, manages a wide range of hormonal and metabolic conditions. She treats diabetes, thyroid disorders, adrenal and calcium imbalances and endocrine complications during pregnancy. Dr. Purdy delivers care for both common and complex endocrine concerns. Dr. Purdy is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 48 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Hyperparathyroidism, and Medullary Thyroid Carcinoma. Dr. Purdy is board certified in American Board Of Internal Medicine.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology | Internal Medicine
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology | Internal Medicine

    Endocrinology Associates, SC

    2500 S. Highland Ave., Suite 104, 
    Lombard, IL 
    Languages Spoken:
    English

    Terrence Swade is an Internal Medicine specialist and an Endocrinologist practicing medicine in Lombard, Illinois. Dr. Swade is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Hypothyroidism, and Endoscopy. Dr. Swade is board certified in American Board Of Internal Medicine.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology | Internal Medicine
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology | Internal Medicine

    OSF Medical Group - Diabetes & Endocrinology

    1800 North Knoxville Avenue, 
    Peoria, IL 
    Languages Spoken:
    English, Arabic, French
    Offers Telehealth

    Hady Sfeir is an Internal Medicine specialist and an Endocrinologist practicing medicine in Peoria, Illinois. Dr. Sfeir is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Thyroid Storm, Graves Disease, and Prolactinoma. Dr. Sfeir is board certified in American Board Of Internal Medicine.

    Advanced in Type 1 Diabetes (T1D)
    Family Medicine
    Advanced in Type 1 Diabetes (T1D)
    Family Medicine

    OSF Medical Group - Primary Care

    1701 East College Avenue Floor 1, 
    Bloomington, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Gustavo Galue is a primary care provider, practicing in Family Medicine in Bloomington, Illinois. Dr. Galue is rated as an Advanced provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Xanthoma, High Cholesterol, Familial Combined Hyperlipidemia, and Cirrhosis. Dr. Galue is board certified in American Board Of Family Medicine.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology

    Loyola University Medical Center

    2160 S 1st Ave, 
    Maywood, IL 
    Languages Spoken:
    English

    Mary Emanuele is an Endocrinologist practicing medicine in Maywood, Illinois. Dr. Emanuele is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Diabetic Neuropathy, Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), and Osteoporosis.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology

    Suburban Endocrinology And Diabetes, LLP

    2101 S Arlington Heights Rd, 
    Arlington Heights, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Daniel So is an Endocrinologist practicing medicine in Arlington Heights, Illinois. Dr. So is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Papillary Thyroid Cancer, and Thyroid Cancer. Dr. So is board certified in American Board Of Internal Medicine, Endocrinology, Diabetes And Metabolism.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology

    Northwestern Medical Faculty Foundation

    680 N Lake Shore Dr Ste 1000, 
    Chicago, IL 
    Languages Spoken:
    English

    Mark Molitch is an Endocrinologist practicing medicine in Chicago, Illinois. Dr. Molitch is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Acromegaloid Facial Appearance Syndrome, Hypertrichosis-Acromegaloid Facial Appearance Syndrome, Acromegaly, Diabetic Nephropathy, and Hormone Replacement Therapy (HRT).

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology

    Endocrine Associates Of The Quad Cities SC

    612 35th Ave, 
    Moline, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Rameshkumar Raman is an Endocrinologist practicing medicine in Moline, Illinois. Dr. Raman is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 62 other conditions, according to our data. His clinical expertise encompasses Hyperthyroidism, Type 2 Diabetes (T2D), Thyroid Storm, and Peripheral Neuropathy.

    Distinguished in Type 1 Diabetes (T1D)
    Distinguished in Type 1 Diabetes (T1D)

    Loyola University Medical Center

    2160 S 1st Ave, 
    Maywood, IL 
    Languages Spoken:
    English

    Gerald Charnogursky is an Endocrinologist practicing medicine in Maywood, Illinois. Dr. Charnogursky is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Diabetic Neuropathy, Diabetic Nephropathy, and Type 1 Diabetes (T1D).

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology

    Office

    3020 S Park Ave, 
    Herrin, IL 
    Languages Spoken:
    English

    Issa Abedmahmoud is an Endocrinologist practicing medicine in Herrin, Illinois. Dr. Abedmahmoud is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypothyroidism, Type 1 Diabetes (T1D), and Maturity Onset Diabetes of the Young.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology

    Springfield Obstetric & Gynecologic Associates S.C.

    350 W Carpenter St, 
    Springfield, IL 
    Languages Spoken:
    English

    Kevin Hazard is an Endocrinologist practicing medicine in Springfield, Illinois. Dr. Hazard is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Hyperthyroidism, Type 2 Diabetes (T2D), Anaplastic Thyroid Cancer, and Thyroid Cancer.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology

    Bannockburn Medical Office Endocrinology And Diabetes

    2151 Waukegan Rd Ste 140, 
    Bannockburn, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Sara Chowdhury is an Endocrinologist practicing medicine in Bannockburn, Illinois. Dr. Chowdhury is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 34 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Thyroid Cancer, Anaplastic Thyroid Cancer, and Papillary Thyroid Cancer.

    Experienced in Type 1 Diabetes (T1D)
    Internal Medicine
    Experienced in Type 1 Diabetes (T1D)
    Internal Medicine

    OSF Medical Group - Primary Care

    1701 East College Avenue Floor 1, 
    Bloomington, IL 
    Languages Spoken:
    English

    Ira Halperin is a primary care provider, practicing in Internal Medicine in Bloomington, Illinois. Dr. Halperin is rated as an Experienced provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Necrosis, Meige Disease, Primary Intestinal Lymphangiectasia, and Lymphangiectasis. Dr. Halperin is board certified in American Osteopathic Board Of Internal Medicine.

    Experienced in Type 1 Diabetes (T1D)
    Family Medicine
    Experienced in Type 1 Diabetes (T1D)
    Family Medicine

    OSF HealthCare - Medical Group (Primary Care)

    309 South McCoy Street, 
    Granville, IL 
    Languages Spoken:
    English

    Shawn Bailey is a primary care provider, practicing in Family Medicine in Granville, Illinois. Dr. Bailey is rated as an Experienced provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Dehydration, Hypothyroidism, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI). Dr. Bailey is board certified in Internship, Family Medicine , Medical Education , and Residency, Family Medicine.

    Showing 1-20 of 1,012

    Last Updated: 04/28/2026

    What is the definition of Type 1 Diabetes (T1D)?

    Type 1 diabetes is a lifelong (chronic) disease in which there is a high level of sugar (glucose) in the blood.

    When should I see a Type 1 Diabetes (T1D) doctor in Illinois, 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 Type 1 Diabetes (T1D) doctor in Illinois, 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 Type 1 Diabetes (T1D) doctors in Illinois, 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 Type 1 Diabetes (T1D) doctors in Illinois, 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 Type 1 Diabetes (T1D) doctor in Illinois, 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 Type 1 Diabetes (T1D) doctor search results page. 

    Why is it important to get a second opinion from a different Type 1 Diabetes (T1D) 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 Type 1 Diabetes (T1D) doctor in Illinois, 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 Type 1 Diabetes (T1D) 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 Type 1 Diabetes (T1D) 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 Type 1 Diabetes (T1D) doctors in Illinois, US?

    Look for the filter feature on the left side of the Type 1 Diabetes (T1D) 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 Type 1 Diabetes (T1D) doctor that offers video calls?

    Look for the filter feature on the left-side of the Type 1 Diabetes (T1D) 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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