Dr. Aileen Westrick, MD

Dr. Aileen Westrick, MD

Endocrinology  |  
Female  |  
34 y/o

Accepting new patients

Dr. Aileen Westrick, MD is an endocrinology doctor who practices in Carol Stream, IL. She is 34 years old and has been practicing for 8 years. Dr. Westrick is affiliated with Northwestern Medicine Central DuPage Hospital and Northwestern Medicine Delnor Hospital.

Northwestern Medicine Regional Medical Group

501 Thornhill Dr

Carol Stream, IL 60188
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Accepted insurance

  • Aetna
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Cigna-HealthSpring
  • CorVel
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • HealthLink
  • HFN
  • Humana
  • LifeSynch
  • Medicaid
  • MultiPlan
  • Private HealthCare Systems

Learn about Dr. Westrick

Care Philosophy

"Better people means better experiences. Our care team is committed to delivering results that change lives." 
...Read More

Dr. Westrick's Experience

Dr. Westrick's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Endocrinology
  • Board certified in Diabetes, Metabolism & Endocrinology and Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Endocrinology
  • Endocrinology, Diabetes & Metabolism

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated

  • Abnormal Thyroid
  • Bone Disorders
  • Calcium Metabolism Disorders
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Goiter
  • Graves' Disease
  • Hypercalcemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypothyroidism
  • Lipid Disorders
  • Osteopenia
  • Osteoporosis
  • Polycystic Ovarian Syndrome
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Disease
  • Vitamin D Deficiency


  • Diabetes Counseling

Background Check

0 Malpractice Claims

No malpractice history found for Illinois.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Northwestern University Feinberg School Of Medicine
    Undergraduate School | Graduated 2005
  • Loyola University Of Chicago / Stritch School Of Medicine
    Medical School | Graduated 2009
  • Loyola University Medical Center
    Residency Hospital | Completed 2012
  • Loyola University Medical Center
    Fellowship Hospital | Completed 2014

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Westrick has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Westrick does not have any memberships or affiliations listed. If you are Dr. Westrick and would like to add memberships or affiliations, please update your profile.

Dr. Westrick's Reviews

Likelihood of recommending Dr. Westrick to family and friends
based on 17 total reviews (14 with comments)
Dr. Westrick's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (14)
I recently saw Dr. Westrick for the first time and was VERY happy with how the appointment went. She listened to me perfectly and asked great questions. It seemed like she really cared about what was going on with me and wanted to help. I find some doctors to be arrogant or dismissive, but she wasn't at all. Highly recommend her!
IL |
New year new doctor. I swithced to Dr. Westrick from my old endocrinologist (emphasis on OLD)! Dr. Westrick is like a breath of fresh air! She is invested in finding the best treatment and plan FOR ME and has the passion that my old doctor was lacking.
in West Chicago |
Short wait, friendly staff, professional and knowledgeable doc. Highly recommend if looking for a good endocrinologist.
Chicago IL |
Best thing I did for my health was to change doctors. Goodbye Dr.Westrick. I'm feeling better already now that I have a new doctor.
Wheaton, IL |
Finding a best doctor is like choosing which apple is the best in bushel. What might look good is not really good. Case in point, I have visited Dr. Westrick several times. On paper she seems fine; in practice not so. Methodology is not consistent. What she tells you is an option is not what she will prescribe. Its like a bait and switch. Does not consider the totality of the patient's circumstances. If you are looking for a good endocrinologist keep looking, you are not going to find it here.
in Carol Stream, IL |
If you are looking for an average run-of-the-mill endocrinologist, then Dr. Westrick is your doctor. If you want someone who is "Above-Average" even borderline "Special," look elsewhere. There is nothing special or remarkable about her medicine practice. She relies on her computer screen to ask questions and flow charts to make decisions. Basically, she avoid critical thinking. I am not doubting her intelligence, she just lacks the that special something, the art to this science, to be better.
in Winfield, IL |
Great doc!
in Glen Ellyn, Ill |
Dr. Westrick was very attentive and didn't make me feel rushed in any way. Her explanations were complete and, more importantly, easy to comprehend. She made me feel like she actually cared and truly wanted to help. I would definitely recommend her to friends and family.
in Warrenville |
I highly recommend Dr westrick. She is easy to talk to, very professional, and has my best interest in front of mind in her treatment. She followed up quickly with me after my appointment when I reached out with questions.
Wheaton |
Dr Westrick had taken what worked for me for the 5 years and wanted to change course to put me in a state of extreme hypothyroidism. She based medicine on opinion rather than fact.
in Lombard il |
The doctor is excellent at her job,I came in with thyroid problem and she searched for the best treatment for me.I real y do recommend her.
in Villa Park, IL |
Competent, thorough, and patient. Really took the time to understand my issues and explain treatment options. I was a little anxious going in, but felt much better after meeting with her. Highly recommend!
in Bloomingdale, Il |
Very bad bedside manner and very impatient. We are dissapointed with our experience mostly because of how rude she was and how important this was to us.
in Lombard, IL |
she is a very caring and does what is in the best intrust for you , gets back to you in a timely maner and goes above and beyond for her panients !!! great dr
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Now Accepting New Patients
Dr. Westrick accepts 17 insurance carriers
  • Aetna
    Aetna EPO
    Aetna HMO
    Aetna POS
    Aetna PPO
    Managed Choice POS
    Open Choice PPO
  • Blue Cross Blue Shield of Illinois
    Blue Advantage
    Blue Cross Blue Shield of Illinois HMO
    Blue Cross Blue Shield of Illinois PPO
    Blue Precision HMO
  • Cigna
    Behavioral Health
    Cigna EPO
    Cigna HMO
    Cigna POS
    Cigna PPO
    Great West Healthcare-Cigna HMO
    Great West Healthcare-Cigna POS
    Great West Healthcare-Cigna PPO
    Open Access HMO
  • Cigna-HealthSpring
  • CorVel
    Worker's Compensation WC
  • Coventry Health Care
    Coventry Health Care HMO
    Coventry Health Care POS
    Coventry Health Care PPO
  • First Health (Coventry Health Care)
  • HealthLink
    HealthLink HMO
    HealthLink POS
    HealthLink PPO
  • HFN
    Worker's Compensation WC
  • Humana
    Choice Care
    Choice PPO
    Humana HMO
    Humana POS
    Humana PPO
  • LifeSynch
    Behavioral Health
  • Medicaid
  • MultiPlan
    MultiPlan PPO
  • Private HealthCare Systems
    Private HealthCare Systems PPO
  • UniCare
    UniCare HMO
    UniCare POS
    UniCare PPO
  • UnitedHealthCare
    Choice Plus
    United Behavioral Health
    United Healthcare EPO
    United Healthcare HMO
    United Healthcare POS
    United Healthcare PPO
  • Viant

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Westrick has admitting privileges

Northwestern Medicine Central DuPage Hospital
25 N Winfield Rd
Winfield, IL 60190
View Hospital Profile
Northwestern Medicine Delnor Hospital
300 Randall Rd
Geneva, IL 60134
View Hospital Profile

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