Dr. Sean Demars, MD

Dr. Sean Demars, MD

Ear, Nose, and Throat  |  
Male  |  
Age 42
(9)
Insurances AcceptedSave
Dr. Sean Demars, MD is an ear, nose, and throat doctor who practices in Billings, MT. He is 42 years old and has been practicing for 14 years.

2900 12th Ave N Ste 330W

Billings, MT 59101

Contact Information

(406) 238-6161

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • First Choice Health
  • First Health (Coventry Health Care)
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Demars

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Demars performs your care needs compared to other doctors.

Trigeminal Neuralgia
very high
more than 95% of peers
Chronic Sinusitis
very high
more than 92% of peers
Peritonsillar Abscess
high
more than 92% of peers

Dr. Demars's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

We're trying something new with Top Care Areas.Was it helpful for you?YesNo

1

Specialties

  • Ear, Nose, and Throat
1

Board Certifications

  • Otolaryngology
    Accredited by: American Board of Otolaryngology*
62

Conditions Treated

  • Abscess
  • All Headaches (incl. Migraine)
  • Allergic Reaction
  • Allergic Rhinitis
  • Bone Disorders
  • Cancer
  • Cholesteatoma
  • Chronic Sinusitis
  • Chronic Tonsillitis
  • Conductive Hearing Loss
  • Cough
  • Deafness
  • Deviated Septum
  • Dizziness
  • Dysphagia
  • Ear Ache
  • Ear Disorders
  • Earwax Buildup
  • Enlarged Turbinates
  • Eustachian Tube Dysfunction
  • Facial Fracture
  • Gastroesophageal Reflux Disease (GERD)
  • Geographic Tongue
  • Gum Cancer
  • Head and Neck Cancer
  • Head or Neck Lump or Swelling
  • Headache
  • Hoarse Voice (Dysphonia)
  • Laryngeal Cancer
  • Larynx Conditions
  • Lip Cancer
  • Loss of Smell and-or Taste
  • Malignant Bone Cancer of the Skull, Face, and Jaw
  • Maxillary and Malar Fractures
  • Nosebleed
  • Oral Cancer
  • Orbital Fracture
  • Otitis Media
  • Outer Ear Infection
  • Parathyroid (Gland) Tumor: Other than Malignant
  • Perforated Eardrum
  • Peritonsillar Abscess
  • Postnasal Drip
  • Pulmonary Disease
  • Salivary Gland Cancer
  • Salivary Gland Stones and Inflammation
  • Sinus Disorders
  • Sinusitis
  • Sleep Apnea
  • Sleep Disorders
  • Snoring
  • Sore Throat
  • TMJ
  • Throat Cancer (Nasopharyngeal)
  • Thyroid Cancer
  • Tinnitus
  • Tongue Cancer
  • Tonsil Cancer
  • Tonsillitis
  • Trigeminal Neuralgia
  • Vertigo
  • Vocal Cord Nodule

More

Read More
29

Procedures

  • Ablation or Excision of Nasal Turbinates
  • Antrostomy and Antrotomy (Sinus Surgery)
  • Balloon Sinuplasty
  • Diagnostic Nasal and-or Sinus Endoscopy
  • ENT Surgery
  • Ear Reconstruction
  • Ear Surgery
  • Ear Tube Placement
  • Eardrum Repair
  • Endoscopic Sinus Surgery
  • Endoscopic Zenker's Diverticulum Surgery
  • Excision of Parotid, Sublingual, or Submandibular Gland
  • Glossectomy
  • Head and Neck Surgery
  • Intranasal or Sinus Procedure
  • Laryngectomy and Pharyngectomy
  • Laryngoscopy - Laryngotomy - Laryngectomy - Pharyngolaryngectomy - Pharyngectomy
  • Lymph Node Biopsy or Excision
  • Nasal Septum Surgery (Septoplasty)
  • Parathyroidectomy
  • Perforated Eardrum Repair (Tympanoplasty)
  • Sinus Surgery
  • Surgical Procedures
  • Thyroid Lobectomy
  • Thyroidectomy
  • Thyroidectomy or Thyroid Lobectomy
  • Tonsillectomy
  • Tracheal Surgery
  • Wound Repair

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Montana.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Brigham Young University
    Undergraduate School | Graduated 1998
  • University Of Virginia / Main Campus
    Medical School | Graduated 2003
  • Madigan Army Medical Center
    Internship Hospital | Completed 2004
  • Madigan Army Medical Center
    Residency Hospital | Completed 2008

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Demars has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Demars does not have any memberships or affiliations listed. If you are Dr. Demars and would like to add memberships or affiliations, please update your profile.

Dr. Demars' Reviews

Likelihood of recommending Dr. Demars to family and friends
4.6
based on 9 total reviews (1 with a comment)
Dr. Demars' Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    Under 10 minutes
Patient Comments (1)
in Culbertson |
Explained everything without being rude
Have you seen Dr. Sean Demars, MD?
Are you Dr. Demars?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Visit Dr. Demars

Now Accepting New Patients
Dr. Demars accepts 6 insurance carriers
  • Aetna
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Open Access
  • First Choice Health
    First Choice Health PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • UnitedHealthCare
    Choice Plus POS
    Navigate HMO
    Navigate POS
    Options PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Demars has admitting privileges

St. Vincent Healthcare
1233 N 30th St
Billings, MT 59101
View Hospital Profile

View other doctors with similar experience to find the right doctor for you.

Ear, Nose, and Throat
(22)
Ear, Nose, and Throat
(18)
Ear, Nose, and Throat
(3)
Ear, Nose, and Throat
(1)
Ear, Nose, and Throat
(1)
Ear, Nose, and Throat
(1)
Ear, Nose, and Throat
(10)
Internal Medicine
Ear, Nose, and Throat
(1)
Ear, Nose, and Throat