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Dr. Wahid Kassar, MD

Endocrinology, Diabetes & Metabolism*
4.0 (27)
Map Pin Small Lisle, IL
Accepting new patients
37 years of experience

Offers telehealth

Overview of Dr. Wahid Kassar, MD

Dr. Wahid Kassar, MD is an Endocrinology, Diabetes & Metabolism Specialist in Lisle, IL. They specialize in Endocrinology, Diabetes & Metabolism, has 37 years of experience. They graduated from University Of Damascus, Faculty Of Medicine and is affiliated with Ascension Resurrection and Silver Cross Hospital. Dr. Kassar, completed a residency at St. Barnabas Hospital - New York. Patients rated Dr. Kassar an average 4.0 star rating.

Dr. Kassar works at Northwestern Medicine Regional Medical Group in Lisle, IL with other offices in Winfield, IL. They frequently treat conditions like Diabetes With Renal Manifestations along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Anthem Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Kassar's Office Locations

  1. 1
    Northwestern Medicine Regional Medical Group
    1019 School St, Lisle, IL 60532 Icon Directions Right Arrow Directions Phone Icon (630) 653-4526
  2. 2
    Northwestern Medicine Regional Medical Group
    25 N Winfield Rd Ste 419, Winfield, IL 60190 Icon Directions Right Arrow Directions Phone Icon (630) 653-4526

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Ascension Resurrection
  • Silver Cross Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Diabetes Counseling
Diabetes With Renal Manifestations
Diabetes Type 2

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Diabetes Counseling
Diabetes With Renal Manifestations
Diabetes Type 2
Diabetes Type 1
Dyslipidemia
Hyperlipidemia
Hyperparathyroidism
Hyperthyroidism
Hypothyroidism
Lipid Disorders
Lipoprotein Disorders
Obesity
  • View other providers who treat Obesity
Parathyroid (Gland) Disease
Polycystic Ovarian Syndrome
Thyrotoxicosis
Vitamin D Deficiency
Vitamin_Deficiency
Thyroid Hormone Replacement
Abnormal Thyroid
Acromegaly and Gigantism
Adrenal Gland Diseases
Adrenal Insufficiency
Autoimmune Thyroid Diseases
Calcium Metabolism Disorders
Congenital Hypothyroidism
Cushing's Syndrome
Diabetes
  • View other providers who treat Diabetes
Diabetes Insipidus
Diabetic Coma
Diabetic Ketoacidosis
Diabetic Polyneuropathy
Endocrine Gland Cancer
Female Infertility
Goiter
  • View other providers who treat Goiter
Graves' Disease
Growth Hormone Deficiency
Gynecomastia
Hashimoto's Disease
Hyperandrogenization Syndrome
Hypercalcemia
Hyperkalemia
Hyperprolactinemia
Hypoglycemia
Hypogonadism
Hypoparathyroidism
Hypopituitarism
Hyposmolality and Hyponatremia
Leg and Foot Ulcers
Malaise and Fatigue
Menstrual Disorders
Mineral Metabolism Disorders
Morbid Obesity
Multiple Endocrine Neoplasia
Neuroendocrine Tumors
Osteomalacia
Osteopenia
Osteoporosis
Overweight
Parathyroid (Gland) Tumor: Other than Malignant
Parathyroid Cancer
Proteinuria
Rickets
  • View other providers who treat Rickets
Secondary Diabetes Mellitus
Secondary Hypertension
Subacute Thyroiditis
Testicular Dysfunction
Thyroid Cancer
Thyroid Cyst
Thyroid Goiter
Thyroid Nodule
Thyroiditis
Thyrotoxicosis Factitia
ACTH (Cosyntropin) Stimulation Test
Cholesterol Screening
Continuous Glucose Monitoring
Dexamethasone Suppression Test
Diabetes Screening
Diabetic Evaluation
Dynamic Endocrine Function Test
Oral Glucose Tolerance Test
Thyroid Nodule Evaluation
Thyroid Scan
Thyroid Screening
Ultrasound
VAP Lipid Testing
Water Deprivation Test
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Anthem
    • Anthem Blue Cross Blue Shield
    • Beech Street (Multiplan)
    • Blue Cross and Blue Shield of Illinois
    • Blue Cross Blue Shield of Georgia
    • Buckeye Community Health Plan
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • Cigna-HealthSpring
    • Cofinity
    • CorVel
    • Coventry Health Care
    • Coventry Health Care of Illinois
    • First Health
    • Galaxy Health Network
    • HAP Insurance
    • HealthLink
    • HealthSmart - Interplan Health Group
    • HFN
    • Humana
    • Imagine Health
    • LifeSynch
    • MAPFRE Life Insurance Company of Puerto Rico
    • Midwest Health Plan
    • MultiPlan
    • Private HealthCare Systems
    • Sagamore Health Network
    • UniCare
    • Viant
    • Worker's Compensation

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    4.0
    Average provider rating
    Based on 27 ratings
    Patient Ratings (27)
    5 Star
    (19)
    4 Star
    (0)
    3 Star
    (2)
    2 Star
    (1)
    1 Star
    (5)
    Leave a review

    How was your appointment with Dr. Kassar?

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    Photo: Dr. Wahid Kassar, MD
    How would you rate your experience with Dr. Wahid Kassar, MD?
    • Likelihood of recommending Dr. Kassar to family and friends

    Dr. Kassar's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Kassar

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Wahid Kassar, MD

    Specialties*
    • Endocrinology, Diabetes & Metabolism

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 37 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English, Arabic and Spanish
    Languages Spoken
    NPI Number
    • 1144203647
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Cleveland Clinic Foundation
    Fellowship
    Residency
    • St. Barnabas Hospital - New York
    Residency
    Medical Education
    • University Of Damascus, Faculty Of Medicine
    Medical Education

    Frequently Asked Questions

    Dr. Wahid Kassar, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Kassar is offering online scheduling or call the provider’s office for more information.

    Dr. Kassar has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Kassar has seen patients for Diabetes With Renal Manifestations, and more. You can see other conditions treated by Dr. Kassar on their profile. Please call the provider’s office to confirm all visit reasons.

    27 patients have reviewed Dr. Kassar. The overall rating for this provider is 4.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Kassar.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Kassar, there are benefits to both methods. A person calling to schedule an with Dr. Kassar appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Kassar, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (630) 653-4526

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