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Comprehensive ENT
Comprehensive ENT Olney and Columbia

Ear, Nose, and Throat Specialist in Olney and Columbia, Maryland

Welcome to Comprehensive ENT

Comprehensive ENT is the trusted source for ear, nose, and throat (ENT) care in Olney and Columbia, Maryland. Dr. Steven Shimoura is a board-certified ENT / otolaryngologist and is on the board of Medstar Montgomery Medical Center. He offers comprehensive services including adult and pediatric ear, nose, and throat care; advanced sinus care including balloon sinuplasty; outpatient minimally invasive thyroid and parathyroid surgery; and complete audiology care and hearing aids.

Dr. Shimoura is dedicated to your health and strives to provide the best ENT care available in a comfortable environment. We recognize that focusing on the needs of our patients is essential in making their time with us a positive experience, and everyone here is dedicated to you achieving a full and speedy recovery. 

For premier ear, nose, and throat care from a patient-focused and friendly practice, call Comprehensive ENT doctor today. We have two convenient locations in Olney and Columbia, Maryland.

Pediatric ENT | Otolaryngologist Columbia, MD | ENT Surgeon Olney


Experienced ENT doctor providing treatment for chronic sinus infection, nasal & sinus problems, tonsillitis, voice hoarseness, tonsil and adenoid issues, thyroid and parathyroid disorders, thyroid cysts, thyroid nodules, thyroid cancer, vocal cancer, head and neck cancer,  esophageal cancer.  We also treat hearing loss, protruding ears, ear infection, swimmer's ear, tinnitus, ringing in the ears, dizzness and all types of ear, nose and throat problems.