Summary

Dr. Harry Siavelis is a surgeon who has dedicated over three decades to providing surgical care, bringing 33 years of experience to his practice. He earned his medical degree from the University of Illinois College of Medicine in Chicago and completed his general surgery residency at Loyola University Medical Center. Dr. Siavelis holds board certification in surgery from the American Board of Surgery and is a Fellow of the American College of Surgeons. He provides care in English to patients throughout the region.

Dr. Siavelis practices at Elmhurst Memorial Hospital and sees patients at multiple Duly Health and Care locations across Elmhurst, Lombard, Bloomingdale, and Hinsdale, Illinois. His surgical expertise includes treating conditions such as ventral hernias, gallbladder stones, and acute gallbladder inflammation. He performs procedures including skin lesion removal, soft tissue tumor removal, and hernia repair surgery. Patients have given Dr. Siavelis an average rating of 4.3 out of 5 stars.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 33 years of experience
  • 19 insurance plans accepted
  • speaks English, Spanish
  • Loyola University Medical Center
  • 1 written review
  • 2 specialties
  • 10 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 8 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Harry Antonios Siavelis has 8 locations

Duly Health And Care Medical Group Elmhurst

1200 S York St Ste 4220Elmhurst, IL 60126
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

Duly Health and Care

1200 S York StElmhurst, IL 60126

Duly Health And Care Medical Group Bloomingdale

220 Springfield Dr Ste 320Bloomingdale, IL 60108
Mon9:00 am - 4:00 pm
Tue9:00 am - 4:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 4:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

Elmhurst Memorial Hospital

155 E Brush Hill RdElmhurst, IL 60126

Duly Health and Care

1801 S Highland AveLombard, IL 60148

Duly Health and Care

220 Springfield DrBloomingdale, IL 60108

Duly Health and Care

40 S Clay StHinsdale, IL 60521

Uchicago Medicine Adventhealth Hinsdale

120 N Oak StHinsdale, IL 60521

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Dr. Harry Antonios Siavelis, MD
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Dr. Harry Antonios Siavelis, MDDr. Shannon Davis, DODr. Michaela Klein, DODr. Chantal R Reyna, MD
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.3 
3.7 
2.7 
33 Years of Experience 35 Years of Experience 22 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English
Elmhurst , ILORLAND PARK , ILArlington Heights , ILMaywood , IL
Med School: University Of Illinois At Chicago College Of Medicine Med School: Pikeville College School of Osteopathic Medicine Med School: Midwestern University, Chicago College of OsteopathicMedicine
Current Profile
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Insurance Plans Accepted by Dr. Harry Antonios Siavelis

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Cigna-HealthSpring
  • GEHA
  • Golden Rule
  • Humana
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Nippon Life Benefits
  • North Shore LIJ CareConnect
  • North Shore LIJ CareConnect - IPA
  • Three Rivers Providers Network (TRPN)
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)

Medical Specialties

Dr. Harry Antonios Siavelis has the following 2 specialties

Specialty Expertise

Dr. Harry Antonios Siavelis has the following 10 areas of expertise

  • Breast Diseases
  • Digestive System Abnormalities
  • Endocrine Disorders
  • Hemorrhoids
  • Hernia
  • Laparoscopic Surgery (Laparoscopy)
  • Laproscopic Surgery (Laparoscopy)
  • Liver Diseases
  • Minimally Invasive Surgical Procedures
  • Surgical Oncology

Certifications, License, & Education

33 Years Experience

Dr. Harry Antonios Siavelis holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at Loyola University Medical Center.

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1993.

NPI Number

Dr. Siavelis' NPI number is 1255310736.

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Frequently Asked Questions

How can I make an appointment with Dr. Harry Siavelis?
You can find contact information for Dr. Harry Siavelis here on Vitals.
Does Dr. Harry Siavelis accept my insurance?
You can see the insurance plans that Dr. Harry Siavelis accepts on their Vitals profile.
What languages does Dr. Harry Siavelis speak?
Dr. Harry Siavelis speaks English and Spanish.
Does Dr. Harry Siavelis accept virtual/telehealth appointments?
Dr. Harry Siavelis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Harry Siavelis's office located?
Dr. Harry Siavelis's office is located at 1200 S York St Ste 4220, Elmhurst, IL, 60126.

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