Meet Our Team

Century ENT believes in providing comprehensive care for our patients and exceptional patient experience. Our providers are experts in all aspects of Otolaryngology. We have extensive experience and training in Rhinology, Otology, Head and Neck Oncology, Reconstructive Surgery, and Audiology.

Silvio Marra, MD

General & Pediatric Otolaryngology (ENT)

Care Philosophy

“With over 25 years of knowledge and experience, I believe in listening to my patients to determine the best course of treatment to help them overcome their ear, nose, or throat concerns.”


Dr. Marra is a lifelong south suburbanite having grown up in Park Forest and Olympia Fields, so it was a natural extension to join Century when he graduated from residency to be close to the family. Following in his father’s footsteps, Dr. Marra focused on helping pediatric patients. While Dr. Marra is well-regarded in the area for his strong pediatric practice, he treats patients of all ages with care and compassion.  He ensures patients and guardians have a full understanding of their ENT concerns. Having been featured as a speaker on local ENT topics, his depth of ENT experience is a welcome relief to patients and parents alike seeking the best treatment available.

Clinical Expertise

  • Pediatric Hearing loss
  • Pediatric Obstructive Sleep Apnea
  • Tonsillectomy
  • Adenoidectomy
  • Cautery of Nosebleeds
  • Ear Tubes
  • Endoscopic Sinus Surgery
  • Pediatric ENT


Medical School
University of Illinois, Abraham Lincoln School of Medicine

Residency Program
Loyola University Medical Center-Otolaryngology Head and Neck Surgery

Accomplishments/In the News

Chicago Magazine – Top Physicians in 2021 (Patients Choice Awards, 5-year Honoree)

Multiple Chicagoland Top Doctors Awards 

Practice Locations

Orland Park

Hospital Affiliations

Advocate Christ Medical Center
Northwestern Palos Hospital
OSF Little Company of Mary Hospital

Language Spoken

English, German

Medical Societies