Summary

Dr. Theodore Addai is a cardiovascular disease specialist and vascular surgeon with over four decades of experience treating heart and blood vessel conditions. He earned his medical degree from the University of Ghana Medical School and completed his residency at John H. Stroger Hospital of Cook County. His dual specialty in cardiovascular disease and vascular surgery allows him to provide comprehensive care for complex heart and circulation problems. Dr. Addai speaks both English and Spanish, helping him connect with a diverse patient population.

Dr. Addai practices at multiple hospitals throughout central Illinois, including HSHS Saint Marys Hospital, Decatur Memorial Hospital, and Sarah Bush Lincoln Health Center in Mattoon. He specializes in treating heart failure and coronary artery disease, with particular expertise in coronary artery disease in women. His practice includes advanced diagnostic procedures such as echocardiograms and kidney function tests to evaluate heart health. Patients rate Dr. Addai 3.0 out of 5 stars on average for his cardiovascular care services.
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AI-generated from data on this provider profile.

Quick Facts

  • 3
  • 41 years of experience
  • speaks English, Spanish
  • John H Stroger Hospital Of Cook County
  • 1 written review
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 7 hospital affiliations
  • 6 office locations
  • Male

Office Locations

Dr. Theodore Rexford Addai has 6 locations

Prairie Cardiovascular Consultants Ltd

1770 E Lake Shore Dr Ste 105Decatur, IL 62521
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Hshs Saint Marys Hospital

1800 E Lake Shore DrDecatur, IL 62521
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

Prairie Cardiovascular - Decatur

1800 E. Lake Shore Drive 6th FloorDecatur, IL 62521

Decatur Memorial Hospital

2300 N Edward StDecatur, IL 62526

Prairie Cardiovascular - Decatur

1770 E. Lake Shore Drive Suite 105Decatur, IL 62521
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Sarah Bush Lincoln Health Center

1000 Health Center DrMattoon, IL 61938

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Dr. Theodore Rexford Addai, MD
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Dr. Theodore Rexford Addai, MDDr. Mark Stephen Steen, MDBrenda M EdenJoy L Johnson
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseNurse Practitioner
Accepts New Patients
3.2 
41 Years of Experience 52 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish
Decatur , ILDecatur , ILDecatur , ILChampaign , IL
Med School: University Of Ghana Medical School Med School: University Of Minnesota Medical School
Current Profile
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Insurance Plans Accepted by Dr. Theodore Rexford Addai

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Theodore Rexford Addai has the following 2 specialties

Specialty Expertise

Dr. Theodore Rexford Addai has the following 13 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • Hypertension
  • Stroke
  • Unstable Angina
  • Vascular Surgery

Certifications, License, & Education

41 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

John H Stroger Hospital Of Cook County

Medical School

University Of Ghana Medical SchoolGraduated in 1985

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Frequently Asked Questions

Is Dr. Theodore Addai accepting new patients?
Dr. Theodore Addai has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Theodore Addai accept my insurance?
You can see the insurance plans that Dr. Theodore Addai accepts on their Vitals profile.
How can I make an appointment with Dr. Theodore Addai?
You can find contact information for Dr. Theodore Addai here on Vitals.
Which hospitals is Dr. Theodore Addai affiliated with?
Dr. Theodore Addai is affiliated with Hshs Saint Marys Hospital, Decatur Memorial Hospital, Sarah Bush Lincoln Health Center, Saint Johns Hospital, Hshs Saint Anthonys Memorial Hospital, Hshs Good Shepherd Hospital, and HSHS HOLY FAMILY HOSPITAL.
Where is Dr. Theodore Addai's office located?
Dr. Theodore Addai's office is located at 1770 E Lake Shore Dr Ste 105, Decatur, IL, 62521.

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