Summary

Dr. Catherine Thomas is an ophthalmologist with dual training in internal medicine, bringing a comprehensive medical perspective to eye care. She earned her medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Science and has practiced for 10 years. Her background in internal medicine provides valuable insight into how systemic conditions affect eye health, making her particularly skilled at managing patients with complex medical histories.

Dr. Thomas practices at multiple locations throughout Chicago, Illinois, with affiliations at Advocate Illinois Masonic Medical Center and Northwestern Memorial Hospital. She specializes in treating diabetic eye disease and diabetic retinopathy, conditions that require careful monitoring and treatment to preserve vision. Her expertise includes performing comprehensive eye exams, anti-VEGF treatments for retinal conditions, and advanced retinal imaging to diagnose and monitor eye diseases. Dr. Thomas also provides cataract care, helping patients restore clear vision through both medical management and surgical planning.
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AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 10 years of experience
  • 10 insurance plans accepted
  • Chicago Medical School At Rosalind Franklin University-Medicine & Sciences
  • 2 specialties
  • 1 area of expertise
  • 1 hospital affiliation
  • 5 office locations
  • Female

Office Locations

Dr. Catherine Jane Thomas has 5 locations

Northwestern Medicine Department of Ophthalmology

259 E Erie St Lavin Family Pavilion, Ste 1520Chicago, IL 60611
Mon7:00 am - 6:00 pm
Tue7:00 am - 6:00 pm
Wed7:00 am - 6:00 pm
Thu7:00 am - 6:00 pm
Fri7:00 am - 6:00 pm
Sat8:00 am - 12:00 pm
SunClosed

John H Stroger Jr Hospital Of Cook County

1969 W Ogden AveChicago, IL 60612

John H Stroger Jr Hospital Of Cook County

1950 W Polk StChicago, IL 60612
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat6:30 am - 8:00 pm
SunClosed

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Dr. Catherine Jane Thomas, MD
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Dr. Catherine Jane Thomas, MDDr. Ramesh Aggarwal, MDDr. Gretel Ruiz-Jorge, MDDr. Patrick Joseph Stiff, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
3.3 
4.3 
10 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Chicago , ILBellwood , ILChicago , ILMaywood , IL
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: Pt.Bd.Sharma Pgims , Rohtak
Current Profile
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Insurance Plans Accepted by Dr. Catherine Jane Thomas

  • Aetna
  • Cigna
  • Humana
  • Humana - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Molina Healthcare
  • Molina Healthcare - HMO
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Catherine Jane Thomas has the following 2 specialties

Specialty Expertise

Dr. Catherine Jane Thomas has the following area of expertise

  • Ophthalmology

Certifications, License, & Education

10 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Medical School

Chicago Medical School At Rosalind Franklin University-Medicine & SciencesGraduated in 2016

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Frequently Asked Questions

Does Dr. Catherine Thomas accept virtual/telehealth appointments?
Dr. Catherine Thomas has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Catherine Thomas accept my insurance?
You can see the insurance plans that Dr. Catherine Thomas accepts on their Vitals profile.
How can I make an appointment with Dr. Catherine Thomas?
You can find contact information for Dr. Catherine Thomas here on Vitals.
Which hospitals is Dr. Catherine Thomas affiliated with?
Dr. Catherine Thomas is affiliated with Advocate Illinois Masonic Medical Center.
Where is Dr. Catherine Thomas's office located?
Dr. Catherine Thomas's office is located at 259 E Erie St Lavin Family Pavilion, Ste 1520, Chicago, IL, 60611.

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