Overview
Sameer Ansar is an Endocrinologist in Rockford, Illinois. Dr. Ansar is rated as an Advanced provider by MediFind in the treatment of Triple A Syndrome. His top areas of expertise are Type 2 Diabetes (T2D), Graves Disease, Diabetic Neuropathy, and Hypercalcemia.
His clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- MEDICARE PDP
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
- MEDICARE MAPD
- MEDICARE SNP
Locations
5668 E State St Ste 2000, Rockford, IL 61108
Additional Areas of Focus
Dr. Ansar has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Endeavor Health Medical Group
Kristina Todorova-Koteva, MD, an endocrinologist at Endeavor Health, provides personalized care for a broad range of hormonal and metabolic conditions. She focuses on patient education and informed decision-making, helping individuals understand their diagnosis and choose the best path forward. Dr. Todorova-Koteva believes that empowered patients are better equipped to improve their health and sustain long-term outcomes. Dr. Todorova is rated as a Distinguished provider by MediFind in the treatment of Triple A Syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Diabetic Nephropathy, Triple A Syndrome, and Thyroid Cancer.
Endeavor Health Medical Group
Megan Crawford, DO, an endocrinologist at Endeavor Health, provides care for patients with hormonal and metabolic conditions, including diabetes, thyroid disorders and osteoporosis. She develops personalized treatment plans that support patients in managing long-term endocrine health and improving quality of life. Dr. Crawford is rated as a Distinguished provider by MediFind in the treatment of Triple A Syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Hyperparathyroidism, Hypothyroidism, and Thyroid Cancer.
Endeavor Health Medical Group
Katarzyna G. Zarnecki, DO, a specialist in endocrinology, diabetes & metabolism at Endeavor Health, treats a range of hormonal and metabolic disorders including thyroid disease, pituitary tumors and diabetes. She speaks English and Polish and offers advanced therapies such as insulin pump management and thyroid biopsies. Dr. Zarnecki is rated as a Distinguished provider by MediFind in the treatment of Triple A Syndrome. Her top areas of expertise are Diabetic Neuropathy, Hyperparathyroidism, Type 2 Diabetes (T2D), and Diabetic Nephropathy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Diabetic NeuropathyDr. Ansar isDistinguished. Learn about Diabetic Neuropathy.
- Graves DiseaseDr. Ansar isDistinguished. Learn about Graves Disease.
- HypercalcemiaDr. Ansar isDistinguished. Learn about Hypercalcemia.
- HyperparathyroidismDr. Ansar isDistinguished. Learn about Hyperparathyroidism.
- HyperthyroidismDr. Ansar isDistinguished. Learn about Hyperthyroidism.
- HypothyroidismDr. Ansar isDistinguished. Learn about Hypothyroidism.
- Advanced
- Addison's DiseaseDr. Ansar isAdvanced. Learn about Addison's Disease.
- Adrenal Insufficiency PediatricDr. Ansar isAdvanced. Learn about Adrenal Insufficiency Pediatric.
- Anaplastic Thyroid CancerDr. Ansar isAdvanced. Learn about Anaplastic Thyroid Cancer.
- Diabetic NephropathyDr. Ansar isAdvanced. Learn about Diabetic Nephropathy.
- Eunuchoidism Familial Hypogonadotropic
- Familial Hypocalciuric Hypercalcemia Type 1
- Experienced
- Adrenal Gland AdenomaDr. Ansar isExperienced. Learn about Adrenal Gland Adenoma.
- Autosomal Dominant HypocalcemiaDr. Ansar isExperienced. Learn about Autosomal Dominant Hypocalcemia.
- Breast Enlargement In MalesDr. Ansar isExperienced. Learn about Breast Enlargement In Males.
- Deafness Hypogonadism SyndromeDr. Ansar isExperienced. Learn about Deafness Hypogonadism Syndrome.
- Diabetes Insipidus (DI)Dr. Ansar isExperienced. Learn about Diabetes Insipidus (DI).
- Diabetic Hyperglycemic Hyperosmolar Syndrome


