Summary

Dr. Sriram Rangarajan is a surgeon who earned his medical degree from the University of California San Diego School of Medicine. With 13 years of experience in surgical practice, he brings comprehensive expertise to his specialty care. Dr. Rangarajan is fluent in both English and Tamil, allowing him to serve patients from diverse linguistic backgrounds.

Dr. Rangarajan maintains hospital affiliations with Arrowhead Regional Medical Center, Glendale Memorial Hospital And Health Center, Mercyhealth Hospital Freeport, and Orlando Health Lake Mary Hospital. He practices at Duly Health and Care locations in Lisle and Naperville, Illinois. His surgical expertise focuses on treating conditions such as hemorrhoids, colon polyps, and skin tags. He performs specialized procedures including lower GI endoscopy, colonoscopy, and hemorrhoidectomy to help patients with digestive health concerns.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 13 years of experience
  • speaks English, Tamil
  • University Of California San Diego School Of Medicine
  • 1 specialty
  • 2 areas of expertise
  • 4 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Sriram Rangarajan has 2 locations

Duly Health and Care

430 Warrenville RdLisle, IL 60532

Duly Health and Care

120 Spalding DrNaperville, IL 60540

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Sriram Rangarajan, MD, MASDr. Michaela Klein, DODr. Chantal R Reyna, MDDr. Elizabeth Harvey, MD
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
2.7 
4.9 
13 Years of Experience 22 Years of Experience 39 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Tamil Speaks English Speaks English
Lisle , ILArlington Heights , ILMaywood , ILBatavia , IL
Med School: University Of California San Diego School Of Medicine Med School: Midwestern University, Chicago College of OsteopathicMedicine Med School: Loyola University of Chicago
Current Profile
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Insurance Plans Accepted by Sriram Rangarajan

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

Medical Specialties

Sriram Rangarajan has the following specialty

Specialty Expertise

Sriram Rangarajan has the following 2 areas of expertise

  • Colon & Rectal Surgery
  • General Surgery

Certifications, License, & Education

13 Years Experience

Sriram Rangarajan holds expired and active medical licenses in the states of California and Florida.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026 and an active medical license in the state of Florida that expires in 2027.

Education & Training

Medical School

Graduated from University Of California San Diego School Of Medicine in 2013.

NPI Number

Sriram Rangarajan's NPI number is 1063814861.

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Frequently Asked Questions

Does Sriram Rangarajan accept my insurance?
You can see the insurance plans that Sriram Rangarajan accepts on their Vitals profile.
Is Sriram Rangarajan accepting new patients?
Sriram Rangarajan is accepting new patients on Vitals. View Sriram Rangarajan's profile on Vitals to make an appointment.
Where is Sriram Rangarajan's office located?
Sriram Rangarajan's office is located at 430 Warrenville Rd, Lisle, IL, 60532.
Which hospitals is Sriram Rangarajan affiliated with?
Sriram Rangarajan is affiliated with Arrowhead Regional Medical Center, Glendale Memorial Hospital And Health Center, Mercyhealth Hospital Freeport, and Orlando Health Lake Mary Hospital.
Does Sriram Rangarajan accept virtual/telehealth appointments?
Sriram Rangarajan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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