Overview
Diane Flershem is a primary care provider, practicing in Internal Medicine in Arlington Heights, Illinois. Dr. Flershem is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Macroamylasemia, Sitosterolemia, Vitamin D Deficiency, and Multiple Carboxylase Deficiency. Dr. Flershem is currently accepting new patients.
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
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- 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
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- 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
Locations
3405 N Arlington Heights Rd, Arlington Heights, IL 60004
Endeavor Health Medical Group
Rajan H. Patel, MD, an internal medicine physician at Endeavor Health, provides primary care for adults focused on prevention, wellness and chronic disease management. He develops individualized care plans to help patients maintain long-term health and manage complex conditions. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Bronchitis, Sitosterolemia, Infant Hyperglycemia, and High Cholesterol.
Endeavor Health Medical Group
Kimberly Schaefer, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on prevention, education and long-term relationships. She works closely with patients to create care plans based on evidence-based guidelines and personal goals. Dr. Schaefer values trust, communication and continuity of care. Dr. Schaefer is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Childhood Iron Deficiency Anemia, and Large-Cell Immunoblastic Lymphoma.
Select Outpatient Services Inc
Teresita Clar-De is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Clar-De is rated as a Distinguished provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Type 2 Diabetes (T2D), Tenosynovitis, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Clar-De is currently accepting new patients.
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
- MacroamylasemiaDr. Flershem isDistinguished. Learn about Macroamylasemia.
- SitosterolemiaDr. Flershem isDistinguished. Learn about Sitosterolemia.
- Vitamin D DeficiencyDr. Flershem isDistinguished. Learn about Vitamin D Deficiency.
- Advanced
- Activated PI3K Delta Syndrome (APDS)Dr. Flershem isAdvanced. Learn about Activated PI3K Delta Syndrome (APDS).
- Allergic RhinitisDr. Flershem isAdvanced. Learn about Allergic Rhinitis.
- Alopecia AreataDr. Flershem isAdvanced. Learn about Alopecia Areata.
- AnemiaDr. Flershem isAdvanced. Learn about Anemia.
- AtherosclerosisDr. Flershem isAdvanced. Learn about Atherosclerosis.
- Autosomal Dominant HypocalcemiaDr. Flershem isAdvanced. Learn about Autosomal Dominant Hypocalcemia.
- Experienced
- Abdominal Obesity Metabolic SyndromeDr. Flershem isExperienced. Learn about Abdominal Obesity Metabolic Syndrome.
- Acute CystitisDr. Flershem isExperienced. Learn about Acute Cystitis.
- Allergic Bronchopulmonary AspergillosisDr. Flershem isExperienced. Learn about Allergic Bronchopulmonary Aspergillosis.
- Antiphospholipid SyndromeDr. Flershem isExperienced. Learn about Antiphospholipid Syndrome.
- AspergillosisDr. Flershem isExperienced. Learn about Aspergillosis.
- AsthmaDr. Flershem isExperienced. Learn about Asthma.

