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Matthew A. Marino, M.D.

Matthew A. Marino, M.D.

Dr. Matthew A. Marino



ENT Associates

Hospital Affiliations

Progress West Hospital, O’Fallon, MO
SSM St. Joseph Hospital West, Lake St. Louis, MO
St. Luke’s Hospital, Chesterfield,



226 S Woods Mill Rd.
Suite 37 West
Chesterfield, MO 63017
5551 Winghaven Blvd.
Suite 230
O’Fallon, MO 63368

Phone: (314) 523-5300
Hours: M-F 8:30-4:30


Adult and Pediatric Ear Nose Throat
Board Certified by the American Academy of Otolaryngology – Head and Neck Surgery


St. Louis University, St.Louis, MO
Residency at the University of Arkansas in Little Rock, AR
Surgical residency in Otolaryngology at John L. McClellan Memorial Veterans Hospital and Arkansas Children’s Hospital


Endocrine Surgery
Nasal and Sinus Disorders

ENT Associates Website


Accepting new patients for:

Adult and Pediatric Ear Nose Throat

If you would like to schedule a consultation with Dr. Matthew A. Marino, or would like more information, please call our office at (314) 523-5300!