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

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

Last Updated: 06/30/2026

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MediFind found 399 doctor with experience in Type 1 Diabetes (T1D) near Iowa, US. Of these, 358 are Experienced, 24 are Advanced and 17 are Distinguished.

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399 providers found
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Referral required

    MercyOne Waterloo Endocrinology Care

    2710 St. Francis Drive, Suite 300, 
    Waterloo, IA 
    Languages Spoken:
    English
    Offers Telehealth

    Tulsi Sharma is an Endocrinologist practicing medicine in Waterloo, Iowa. Dr. Sharma is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 58 other conditions, according to our data. Her clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Thyroid Nodule, and Hyperthyroidism. Dr. Sharma is board certified in American Board Of Internal Medicine.

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

    MercyOne Des Moines Diabetes And Endocrinology Care

    411 Laurel St., Suite 3262, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    "I grew up in Asia, but serendipitously ended up half a world away in Canada for medical school. After obtaining my MD, I underwent residency training in internal medicine, followed by a fellowship in endocrinology at the Mayo Clinic, Rochester. My clinical interests include thyroid disease and hypoglycemia. I also have a strong interest in education and am involved in the teaching of medical residents and medical students. Having trained at Mayo Clinic, I hold the Mayo philosophy of ""the needs of the patient comes first"" close to heart, and am a firm believer in evidence/science-based medicine. I am a certified clinical densitometrist and also certified to perform thyroid sonography and biopsy, as well as implantation of the Eversense subcutaneous continuous glucose monitoring systems. Outside of work, I am an avid but amateur astrophotographer and have a keen interest in astronomy.". Dr. Khoo is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 67 other conditions, according to our data. His clinical expertise encompasses Thyroid Storm, Triple A Syndrome, Graves Disease, and Secondary Adrenal Insufficiency. Dr. Khoo is currently accepting new patients.

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

    MercyOne North Iowa Diabetes, Endocrinology And Weight Management

    910 N Eisenhower Ave., 
    Mason City, IA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    As an Endocrinologist, I diagnose and treat hormone imbalances and problems, including: diabetes, thyroid diseases, metabolic disorders, over- or under-production of hormones, menopause, osteoporosis, hypertension, cholesterol disorders and lack of growth in adults. My hobbies and outside interests include music, cooking, and spending time with my family. Dr. Kaur is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 62 other conditions, according to our data. Her clinical expertise encompasses Hyperparathyroidism, Neonatal Severe Hyperparathyroidism, Osteitis Fibrosa, and Parathyroid Hyperplasia. Dr. Kaur is board certified in American Board Of Internal Medicine (Diabetes & Metabolism Endocrinology). Dr. Kaur is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Referral required

    MercyOne Des Moines Diabetes And Endocrinology Care

    411 Laurel St., Suite 3262, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Pierre Theuma, MD, specializes in Endocrinology at MercyOne Des Moines Diabetes & Endocrinology Care in Des Moines, Iowa. Dr. Theuma is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Thyroid Storm, and Graves Disease. Dr. Theuma is currently accepting new patients.

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

    MercyOne Des Moines Diabetes And Endocrinology Care

    411 Laurel St., Suite 3262, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vanitha Singaram, MD, specializes in Endocrinology at MercyOne Des Moines Diabetes & Endocrinology Care in Des Moines, Iowa. Dr. Singaram is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 49 other conditions, according to our data. Her clinical expertise encompasses Thyroid Storm, Graves Disease, Prolactinoma, and Hypothyroidism. Dr. Singaram is currently accepting new patients.

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

    Weight Loss & Wellness Center Of Iowa PLLC

    4201 Corporate Dr Ste 100, 
    West Des Moines, IA 
    Languages Spoken:
    English

    Anuj Bhargava is an Endocrinologist practicing medicine in West Des Moines, Iowa. Dr. Bhargava is rated as a Distinguished 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), Low Blood Sugar, and Maturity Onset Diabetes of the Young.

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

    Genesis Health System

    2535 Maplecrest Rd Ste 10, 
    Bettendorf, IA 
    Languages Spoken:
    English

    Richard Nelson is an Endocrinologist practicing medicine in Bettendorf, Iowa. Dr. Nelson is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 65 other conditions, according to our data. His clinical expertise encompasses Thyroid Storm, Hyperthyroidism, Hyperparathyroidism, and Peripheral Neuropathy.

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

    Mercy Clinics Inc.

    411 Laurel St Ste 3262, 
    Des Moines, IA 
    Languages Spoken:
    English

    Nancy Kane is an Endocrinologist practicing medicine in Des Moines, Iowa. Dr. Kane is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Hypothyroidism, and Thyroid Storm.

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

    University Of Iowa Stead Family Children's Hospital

    200 Hawkins Dr, 
    Iowa City, IA 
    Languages Spoken:
    English
    Offers Telehealth

    Ayotunde Dokun is an Endocrinologist practicing medicine in Iowa City, Iowa. Dr. Dokun is rated as a Distinguished 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 2 Diabetes (T2D), Type 1 Diabetes (T1D), Maturity Onset Diabetes of the Young, and Rabson-Mendenhall Syndrome.

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

    University Of Iowa Stead Family Children's Hospital

    200 Hawkins Dr, 
    Iowa City, IA 
    Languages Spoken:
    English

    Gregory Doelle is an Endocrinologist practicing medicine in Iowa City, Iowa. Dr. Doelle is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Adrenal Insufficiency Pediatric.

    Distinguished in Type 1 Diabetes (T1D)
    Pediatric Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Pediatric Endocrinology
    Referral may be required

    University Of Iowa Stead Family Children's Hospital

    200 Hawkins Dr, 
    Iowa City, IA 
    Languages Spoken:
    English

    Michael Tansey is a Pediatric Endocrinologist practicing medicine in Iowa City, Iowa. Dr. Tansey is rated as a Distinguished 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 1 Diabetes (T1D), Prader-Willi Syndrome, Wiedemann-Steiner Syndrome, and Sjogren-Larsson Syndrome.

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

    Hull Medical Clinic

    Hull, IA 
    Languages Spoken:
    English

    Paul De Jong, MD, is a family medicine/OB physician at Sioux Center Health Medical Clinic Avera. Dr. De Jong is rated as an Experienced provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Chronic Cough, Vertigo, and Hospital-Acquired Pneumonia. Dr. De Jong is board certified in American Board Of Family Medicine.

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

    MercyOne North Iowa Diabetes, Endocrinology And Weight Loss

    910 N Eisenhower Ave., 
    Mason City, IA 
    Languages Spoken:
    English

    Mark Johnson is an Endocrinologist practicing medicine in Mason City, Iowa. Dr. Johnson is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Maturity Onset Diabetes of the Young, and Inappropriate Sinus Tachycardia (IST). Dr. Johnson is board certified in American Board Of Internal Medicine.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Referral may be required

    MercyOne North Iowa Diabetes, Endocrinology And Weight Management

    910 N Eisenhower Ave., 
    Mason City, IA 
    Languages Spoken:
    English
    Accepting New Patients

    As a teenager, I knew I wanted to help others so I followed the rewarding path of becoming a nurse practitioner. I would have never predicted the amazing highs of impacting someone's health, nor the lows when a patient needs my assistance. Every day is truly a gift to care for others and help them with their health care journey. Dr. Schrader is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Rabson-Mendenhall Syndrome. Dr. Schrader is board certified in American Nurses Credentialing Center. Dr. Schrader is currently accepting new patients.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Referral may be required

    MercyOne Des Moines Diabetes And Endocrinology Care

    411 Laurel St., Suite 3262, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Melissa Batt, DNP, ARNP, specializes in Endocrinology at MercyOne Des Moines Diabetes & Endocrinology Care in Des Moines, Iowa. Dr. Batt is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Obesity. Dr. Batt is currently accepting new patients.

    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Distinguished in Type 1 Diabetes (T1D)
    Endocrinology
    Referral may be required

    MercyOne Des Moines Diabetes And Endocrinology Care

    411 Laurel St., Suite 3262, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Abbey Modlin, DNP, ARNP, specializes in Endocrinology at MercyOne Des Moines Diabetes & Endocrinology Care in Des Moines, Iowa.I grew up on a farm outside of Perry where my family still resides. I moved to Des Moines when I started attending Grand View University for my Bachelors in Nursing Degree. I graduated in 2012 and started my career as a nurse at MercyOne hospital. I worked on a cardiac/telemetry floor for 5 years. In 2014 I went back to school to get my family nurse practitioner degree at Creighton University. I graduated with my Doctorate in 2017. I worked for a period of time in vascular surgery before starting at MercyOne Diabetes and Endocrinology in 2019.I primarily focus on diabetes but can also manage hypothyroidism, hypertension, and hyperlipidemia. Diabetes includes type 1 and type 2. I'm knowledgeable in insulin pumps and continuous glucose monitoring systems. I also implant the Eversense CGM. Dr. Modlin is rated as a Distinguished provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Obesity. Dr. Modlin is currently accepting new patients.

    Advanced in Type 1 Diabetes (T1D)
    Endocrinology
    Advanced in Type 1 Diabetes (T1D)
    Endocrinology
    Referral required

    Medical Associates Clinic - E.

    1000 Langworthy St., 
    Dubuque, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Scott Brock is an Endocrinologist practicing medicine in Dubuque, Iowa. Dr. Brock is rated as an Advanced provider by MediFind in the treatment of Type 1 Diabetes (T1D). He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hyperthyroidism, Thyroid Storm, and Thyroid Nodule. Dr. Brock is board certified in American Board Of Internal Medicine. Dr. Brock is currently accepting new patients.

    Advanced in Type 1 Diabetes (T1D)
    Advanced in Type 1 Diabetes (T1D)
    Referral required

    MercyOne North Iowa Diabetes, Endocrinology And Weight Management

    910 N Eisenhower Ave., 
    Mason City, IA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Aileen Prabhakaran, MD, is a provider at MercyOne North Iowa Diabetes, Endocrinology and Weight Loss.“It gives me immense satisfaction helping my patients lose weight that benefits their overall well-being,” said Dr. Prabhakaran, “As a result, they can go off medications and have a much better quality of life.”Dr. Prabhakaran received her medical education from Sri Devaraj Urs Medical College and completed her residency at MercyOne North Iowa Family Medicine Residency.“Nothing gives me more satisfaction than seeing a smile on my patients face when their diabetes gets better, or they have lost a significant amount of weight and they’re able to maintain their weight after they have lost it.”Outside of work, Dr. Prabhakaran enjoys spending time with her family, playing games with her kids, and hiking. Dr. Prabhakaran is rated as an Advanced provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Obesity, Maturity Onset Diabetes of the Young, and Diabetic Neuropathy. Dr. Prabhakaran is currently accepting new patients.

    Advanced in Type 1 Diabetes (T1D)
    Endocrinology
    Advanced in Type 1 Diabetes (T1D)
    Endocrinology
    Referral required

    MercyOne Genesis Bettendorf Endocrinology Care

    2535 Maplecrest Road, Suite 10, 
    Bettendorf, IA 
    Languages Spoken:
    English
    Offers Telehealth

    Salem Gaballa, MD is a provider of endocrinology care at MercyOne Genesis Health Group, Endocrinology located in Bettendorf, IA. Dr. Gaballa is rated as an Advanced 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 Thyroid Storm, Toxic Nodular Goiter, Type 2 Diabetes (T2D), and Diabetic Nephropathy. Dr. Gaballa is board certified in Internal Medicine, American Board Of Internal Medicine.

    Advanced in Type 1 Diabetes (T1D)
    Endocrinology
    Advanced in Type 1 Diabetes (T1D)
    Endocrinology
    Referral required

    Unitypoint Clinic Internal Medicine-Methodist Plaza

    1221 Pleasant St Ste 200, 
    Des Moines, IA 
    Languages Spoken:
    English

    Divya Pati is an Endocrinologist practicing medicine in Des Moines, Iowa. Dr. Pati is rated as an Advanced provider by MediFind in the treatment of Type 1 Diabetes (T1D). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Type 1 Diabetes (T1D), Hyperthyroidism, Thyroid Storm, and Addison's Disease.

    Showing 1-20 of 399

    Last Updated: 06/30/2026

    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 Iowa, 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 Iowa, 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 Iowa, 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 Iowa, 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 Iowa, 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 Iowa, 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 Iowa, 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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