The 20 Best Sinusitis Doctors Near Me in Longmont, CO
Find the Top Sinusitis Experts and Specialists
The 20 Best Sinusitis Doctors near Longmont, CO
MediFind found 61 doctor with experience in Sinusitis near Longmont, CO. Of these, 55 are Experienced and 6 are Advanced.
Veros Clinical Services LLC
Paul Sklarew is an Allergy and Immunologist in Longmont, Colorado. Dr. Sklarew is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Common Variable Immune Deficiency. Dr. Sklarew is currently accepting new patients.
Veros Health
Isaac Melamed is an Allergy and Immunologist in Longmont, Colorado. Dr. Melamed is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, and Hereditary Angioedema. Dr. Melamed is currently accepting new patients.
Veros Clinical Services, Inc.
Kevin O'brien is an Allergy and Immunologist in Longmont, Colorado. Dr. O'brien is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Hyperphenylalaninemia Due to Dehydratase Deficiency, and Complement Component 2 Deficiency. Dr. O'brien is currently accepting new patients.
Front Range Otolaryngology & Facial Plastic Surgery PC
Kevin Cavanaugh is an Otolaryngologist in Longmont, Colorado. Dr. Cavanaugh is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Benign Paroxysmal Positional Vertigo, Familial Deafness, Infant Hearing Loss, and Vertigo. Dr. Cavanaugh is currently accepting new patients.
Banner Health Clinic
I am married with two sons, and I enjoy spending time with my family, hiking, trail running, and golfing. Dr. Hughes is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Tracheitis, Movement Disorders, Parkinson's Disease, and Dementia.
Banner Health Clinic
When I'm not with patients, I enjoy watching hockey. I'm also interested in low carbohydrate eating and fasting. Dr. Fretwell is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Osteomyelitis, Galloway-Mowat Syndrome, Microcephaly, and Autosomal Recessive Primary Microcephaly.
Boulder Community Health-Boulder Heart
Alessandro Testori is a primary care provider, practicing in Internal Medicine in Longmont, Colorado. Dr. Testori is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Kaposi Sarcoma, Breast Cancer, Neuroblastoma, Lymphadenectomy, and Endoscopy.
Alfred N Carr MD
Alfred Carr is an Otolaryngologist in Longmont, Colorado. Dr. Carr is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Arrhinia, Otitis, Infant Hearing Loss, and Familial Deafness.
Rocky Mountain Family Practice
Ammie Christiansen is a primary care provider, practicing in Family Medicine in Longmont, Colorado. Dr. Christiansen is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Hypothyroidism, and Vitamin D Deficiency.
Longs Peak Family Practice PC
James Keeling is a primary care provider, practicing in Family Medicine in Longmont, Colorado. Dr. Keeling is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Familial Hypopituitarism, Attention Deficit Hyperactivity Disorder (ADHD), Nasal Flaring, Gilbert Syndrome, and Intrauterine Device Insertion. Dr. Keeling is currently accepting new patients.
Longmont Clinic Lab
Abby Emdur is a General Surgeon in Longmont, Colorado. Dr. Emdur is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Mikulicz Disease, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Aseptic and Alopecic Nodules of Scalp (AANS), and Perichondritis.
Longmont Clinic Lab
Jerome Landblom is a primary care provider, practicing in Family Medicine in Longmont, Colorado. Dr. Landblom is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Acquired Agranulocytosis, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Longmont Clinic Lab
Leslie Winter is a General Surgeon in Longmont, Colorado. Dr. Winter is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Nonsyndromic Hearing Loss, Infant Hearing Loss, Deafness Hypogonadism Syndrome, and Perichondritis.
Longmont Clinic Lab
Eric Benson is a primary care provider, practicing in Family Medicine in Longmont, Colorado. Dr. Benson is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Osmotic Diuresis, Hypertrophic Cardiomyopathy (HCM), Subvalvular Aortic Stenosis, and High Cholesterol.
Longmont Clinic Lab
Sue Meyer is a primary care provider, practicing in Palliative Medicine in Longmont, Colorado. Dr. Meyer is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Hypothyroidism, and Type 2 Diabetes (T2D).
Longmont Clinic Lab
Jessica Specht is an Otolaryngologist and a Plastic Surgeon in Longmont, Colorado. Dr. Specht is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Infant Hearing Loss, Jones Syndrome, DFNB1, and Benign Paroxysmal Positional Vertigo.
Mark W Hinman MD, LLC
Mark Hinman is a primary care provider, practicing in Family Medicine in Longmont, Colorado. Dr. Hinman is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Hypothyroidism, Deep Vein Thrombosis, Nasopharyngeal Carcinoma, and High Cholesterol. Dr. Hinman is currently accepting new patients.
Boulder Medical Center
Katherine Mccormack is a Pediatrics specialist and an Allergy and Immunologist in Boulder, Colorado. Dr. Mccormack is rated as an Advanced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Grass Allergy, Allergic Rhinitis, Sinusitis, and Vibratory Urticaria. Dr. Mccormack is currently accepting new patients.
Boulder Medical Center
Mark Hunter is an Otolaryngologist in Boulder, Colorado. Dr. Hunter has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Infant Hearing Loss, Nasal Septal Hematoma, Low Nasal Bridge, and Perichondritis. Dr. Hunter is currently accepting new patients.
Poudre Valley Medical Group LLC
Robert Nouhan is a primary care provider, practicing in Family Medicine in Firestone, Colorado. Dr. Nouhan is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Infant Hyperglycemia, Multiple Carboxylase Deficiency, Folate Deficiency, and Vitamin B12 Deficiency Anemia.
Last Updated: 02/22/2026



