Catherine S. Thomas, MD
Primary Specialty
Internal Medicine
Is your insurance accepted? Select plan
Accepts your insurance
Does not accept your insurance
Based on January 2024 plan details.
Accepted plans are subject to change. To be sure this medical professional is covered by your insurance plan, please contact your insurance carrier.
If your carrier is not listed, your insurance is likely not accepted. Please contact your insurance carrier to be sure if this medical professional accepts your insurance.
Choose a scheduling option:
Appointments are available in the next 6 months.
RETURNING PATIENTSchedule online with your MyNM account
CALLEducation
- Medical Education:
-
MD, Government Medical College - 1989
- Residency:
-
Cook County Health and Hospitals System - 1996
Languages Spoken
- Malayalam
Board Certifications
- American Board of Internal Medicine - Internal Medicine (Certified)
Practice Groups and Affiliations
- Medical Group:
- Northwestern Medicine Regional Medical Group
- Alignment Category:
-
Northwestern Medicine Physician Network
- On Medical Staff At:
-
Delnor Hospital
Ratings and Reviews
At Northwestern Medicine, our patient’s feedback is important to us. While different care providers have their own unique strengths, we strive to be as transparent as possible with our quality of care.
Read Ratings FAQsOverall Rating
1573 Ratings
Reviews from Patients
Reviews from Patients
July 11, 2023
5.0 star star star star starDr. Thomas was wonderful. This was my first visit to her. She was great at listening to my questions and concerns, addressed each one with comments and the appropriate tests. Friendly yet professional. Took time to really help me. I have already given her name to one of my friends.
June 22, 2023
5.0 star star star star starYes previously mentioned she's amazing and attentive and so is her entire staff. The reason for the 9 above was because unfortunately sometimes we go through hoops to make sure that our appointments don't get dropped
June 11, 2023
5.0 star star star star starMy husband and I both began with Dr Thomas about 2 years ago. My husband has very complicated health problems and when we met with her the first time she was compassionate and supportive. The office support staff is wonderful. We both decided to change over to have her as our family doctor.
May 15, 2023
5.0 star star star star starDr. Thomas is is very professional and it is easy to discuss any issues with her. She makes sure you understand everything. She makes sure you have the opportunity to discuss anything that maybe troubling you.
April 17, 2023
5.0 star star star star starDr. Thomas listens to me and looks at me during our conversations. She positions herself so that she isn't facing away from me while using the computer. I have always received excellent care and have always been treated with respect.
Disclosures
Catherine S. Thomas, MD reported no external professional relationships for calendar year 2021.
External Professional Relationships
Pharmaceutical, device, and biotechnology companies frequently collaborate with basic scientists and physicians within an academic medical center to help advance science and improve patient care. These relationships are important in achieving scientific breakthroughs and in establishing the effectiveness and safety of promising new therapies. In order to assure objectivity in clinical research and patient care, the Northwestern University Feinberg School of Medicine (Feinberg), Northwestern Memorial HealthCare, Children's Hospital of Chicago Medical Center, and the Shirley Ryan AbilityLab have adopted integrity policies that require research and clinical faculty (in full-time, part-time, and unpaid/voluntary categories) to report compensated and uncompensated external industry relationships. Patients are encouraged to discuss these disclosures with their physician as well as to inquire as to how these relationships are overseen by Feinberg. To learn more about our Disclosure and Professional Integrity Policy, and the conflict of interest policies of our joint affiliate survey partners, please go to our Office for Regulatory Affairs Policies page.