Dr. Tiffany Karas, MD

Dr. Tiffany Karas, MD

Endocrinology, Diabetes & Metabolism  ·  
Female  ·  
46 y/o

Accepting new patients

Dr. Tiffany Karas, MD is an endocrinology, diabetes & metabolism specialist in Elgin, IL and has been practicing for 18 years. She specializes in endocrinology, diabetes & metabolism and internal medicine.

Northwestern Medicine Regional Medical Group

1600 N Randall Rd Ste 225

Elgin, IL 60123
Get Directions

Insurance Accepted

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

Learn about Dr. Karas

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Karas performs your care needs compared to other doctors.

Thyroid Disease
very high
more than 99% of peers
very high
more than 97% of peers
Diabetes With Renal Manifestations
very high
more than 96% of peers

Dr. Karas's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

Care Philosophy

This content was provided by Dr. Karas ""Better people means better experiences. Our care team is committed to delivering results that change lives." "

2  Specialties

  • Endocrinology, Diabetes & Metabolism
  • Internal Medicine

1  Board Certifications

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

50  Conditions Treated


Read Less

1  Procedures

  • 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.


  • Southern Illinois University School Of Medicine
    Medical School | Graduated 2000
  • Indiana University School Of Medicine
    Internship Hospital | Completed
  • Loyola University Medical Center
    Residency Hospital | Completed
  • Loyola University Medical Center
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Karas has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Karas' Reviews

Likelihood of recommending Dr. Karas to family and friends
20 total reviews (1 has a comment)

Likelihood to Recommend (20)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Karas' 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 (1)

Dr Karas has been the best diabetic doctor i have been to. I have had diabetes for over 20 years and seen a lot of doctors. My a1c has never been below 7.5 after my first appointment she switch my medicine and my next A1C was 6.9! very happy with my experience with her and she is very easy to talk...more
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