Summary

Dr. Colin Sumida is a cardiovascular disease specialist with 45 years of experience treating heart and vascular conditions. He earned his medical degree from Northwestern University The Feinberg School of Medicine and completed his residency at Loyola University Medical Center. Dr. Sumida is board certified in internal medicine by the American Board of Internal Medicine. He communicates with patients in English.

Dr. Sumida practices at locations in New Lenox and Joliet, Illinois, and maintains hospital privileges at Prime Healthcare Saint Joseph Medical Center Joliet. He specializes in treating coronary artery disease, including specific expertise in heart disease affecting women. His practice also focuses on addressing myocardial ischemia, a condition where the heart muscle doesn't receive enough blood flow. Dr. Sumida performs diagnostic procedures including electrocardiograms to monitor heart rhythm, contrast echocardiography to visualize heart function, and Doppler ultrasound to assess blood flow. Patients rate him 4.4 out of 5 stars on average.
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AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.4
  • 45 years of experience
  • 40 insurance plans accepted
  • speaks English
  • Loyola University Med Center
  • 16 written reviews
  • 1 award
  • 1 specialty
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Locations

Dr. Colin Sumida has 2 locations

Duly Health and Care

1890 Silver Cross BlvdNew Lenox, IL 60451

Duly Health and Care

301 Madison StJoliet, IL 60435

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Dr. Colin Sumida, MDDr. Peter A Santucci, MDDr. Demetrios Doukas, DODr. Smit C Vasaiwala, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.3 
3.5 
45 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Polish Speaks English Speaks English
New Lenox , ILMaywood , ILMaywood , ILMaywood , IL
Med School: Northwestern University The Feinberg School of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Colin Sumida

  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna Better Health
  • All Savers Insurance
  • Amita Health
  • Ascension Health
  • Ascension Health - PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Family Health Network
  • HealthFirst (NY)
  • HealthPartners
  • HealthPartners - HMO
  • Humana
  • Humana - HMO
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • North Shore LIJ CareConnect
  • North Shore LIJ CareConnect - IPA
  • Oscar Health Insurance
  • Regence BlueShield
  • Sagamore Health Network
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Wellcare
  • WPS Health Plan
  • WPS Health Plan - Medicare
  • Zing Health

Medical Specialties

Dr. Colin Sumida has the following specialty

Specialty Expertise

Dr. Colin Sumida has the following 14 areas of expertise

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

Certifications, License, & Education

45 Years Experience

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

Loyola University Med Center
Loyola University Medical Center Program

Medical School

Northwestern University The Feinberg School of MedicineGraduated in 1981

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Frequently Asked Questions

Is Dr. Colin Sumida accepting new patients?
Dr. Colin Sumida is accepting new patients on Vitals. View Dr. Colin Sumida's profile on Vitals to make an appointment.
Which hospitals is Dr. Colin Sumida affiliated with?
Dr. Colin Sumida is affiliated with Prime Healthcare Saint Joseph Medical Center Joliet.
How can I make an appointment with Dr. Colin Sumida?
You can find contact information for Dr. Colin Sumida here on Vitals.
Where is Dr. Colin Sumida's office located?
Dr. Colin Sumida's office is located at 1890 Silver Cross Blvd, New Lenox, IL, 60451.
What languages does Dr. Colin Sumida speak?
Dr. Colin Sumida speaks English.

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