Business Details
20 Years
experience
Your Trusted ENT Specialists in Littleton
South Denver ENT & Allergy is a compassionate medical practice founded in 2006 by Dr. Arvin K. Rao, a board-certified otolaryngologist. Our team specializes in comprehensive ear, nose, and throat care for adults and children, addressing conditions like sinusitis, nasal polyps, sleep apnea, allergies, and airway reflux. We combine advanced diagnostic tools, such as nasal endoscopy and allergy testing, with minimally invasive treatments like balloon sinuplasty and immunotherapy.Dr. Rao and our physician assistants, Shelby Conway and Carrie Chanos, prioritize personalized care, emphasizing patient education and follow-up to ensure lasting health improvements. Our staff collaborates with Colorado Pulmonary Intensivists to deliver integrated solutions for respiratory disorders. With over 15 years of experience, we are committed to integrity, compassion, and excellence in treating complex ENT conditions.
Services
Allergies
Sinus Surgery
Sleep Apnea
Balloon Sinuplasty
Nasal Obstruction
Details
- Year established: 2006
Highlights and features
- Board-certified specialists with expertise in minimally invasive ENT procedures.
- Personalized care plans tailored to each patients unique health needs.
- Advanced diagnostics and treatments for allergies, sinus disease, and sleep disorders.
- Collaboration with pulmonary experts for comprehensive respiratory care.
- Proven track record of improving quality of life through specialized ENT interventions.
Associations and certifications
- American Board of Otolaryngology
What people say
Positive experience
Painless recovery
Best medical experience
Improved quality of life
Informative staff
Services
Allergies
Our team offers comprehensive allergy management for inhalant and food-related allergies. We utilize skin testing, immunotherapy, and personalized treatment plans to address symptoms like congestion and sneezing. Patients benefit from evidence-based therapies, including sublingual drops and allergy shots, designed to desensitize the immune system. Our approach prioritizes long-term relief through targeted interventions tailored to individual triggers.
Balloon Sinuplasty
Balloon Sinuplasty is a minimally invasive solution for chronic sinusitis. Using a catheter-based technique, we gently open blocked sinus passages to improve drainage without tissue removal. This office-based procedure provides lasting relief with minimal downtime. Ideal for patients unresponsive to medications, it addresses facial pressure, congestion, and recurrent infections through a safe, FDA-cleared method.
Sleep Apnea
We diagnose and treat obstructive sleep apnea using advanced techniques like CPAP therapy, oral devices, and Inspire implants. Our specialists identify airway obstructions through sleep studies and offer customized solutions. Treatments aim to restore restful sleep and reduce health risks associated with untreated apnea. From lifestyle modifications to innovative surgical options, we prioritize patient safety and efficacy.
Nasal Obstruction
Our practice addresses nasal obstruction caused by deviated septums, polyps, or chronic inflammation. Treatments include septoplasty, endoscopic surgery, and medical therapies like steroid sprays. We focus on restoring unimpeded airflow to improve breathing and sleep quality. Patients receive diagnostic imaging and functional assessments to determine the most effective intervention for their anatomy.
Sinus Surgery
Chronic sinusitis is treated with advanced surgical options like functional endoscopic sinus surgery (FESS) and Caldwell-Luc procedures. We utilize image-guided technology for precision in complex cases. These techniques remove blockages while preserving healthy tissue, offering long-term relief from facial pain and recurrent infections. Post-operative care includes saline irrigation guidance and follow-up appointments to ensure optimal recovery.
People
Arvin K. Rao
Otolaryngologist
Dr. Rao is board-certified in otolaryngology with over 18 years of experience. He specializes in nasal surgery, allergy treatment, and sleep disorders, combining academic expertise with compassionate care. A graduate of the University of Colorado School of Medicine, he serves as a clinical instructor and maintains hospital privileges at multiple Denver-area facilities. Dr. Rao emphasizes patient education and holistic health in managing ENT conditions.
Shelby Conway
Physician Assistant
Shelby Conway, PA-C, joined South Denver ENT in 2024 after extensive ENT clinical experience. She graduated from Faulkner University with a masters degree in physician assistant studies. Her focus areas include sinusitis, allergy management, and patient education. Prior to Colorado, she worked in Virginia ENT clinics, developing expertise in diagnosing upper respiratory conditions while fostering trusting patient relationships through clear communication.
Carrie Chanos
Physician Assistant
Carrie Chanos, PA-C, brings 13 years of diverse healthcare experience to our team. A Colorado native, she began her career in family medicine before specializing in ENT care. Her personal experience with childrens allergies fuels her dedication to respiratory health. Carrie also serves as a professor at Rocky Vista Universitys PA school, blending clinical practice with education to improve patient outcomes.
Questions
What ENT services do you specialize in?
We specialize in allergies, sinus surgery, sleep apnea treatment, nasal obstruction correction, and immunotherapy. Our board-certified specialists address both medical and surgical ENT needs for adults and children.
Do you accept my insurance?
We accept most major insurance carriers including Aetna, Blue Cross Blue Shield, UnitedHealthcare, Cigna, Medicare, and Tricare. Contact our office to verify coverage before your appointment.
Are same-day appointments available?
While we prioritize scheduled appointments, we accommodate emergency referrals. For urgent issues like acute infections, contact our office to discuss same-day availability with our staff.
What procedures are performed in-office?
In-office procedures include allergy testing, balloon sinuplasty, nasal endoscopy, and VivAer/RhinAer treatments. These minimally invasive options reduce recovery time while addressing chronic sinus and breathing issues effectively.
How do you handle post-operative care?
Our team provides comprehensive follow-up appointments, saline irrigation guidance, and monitoring to ensure proper healing. We emphasize patient education to manage expectations and optimize surgical outcomes through active patient engagement.
Reviews (4)
Whitney Wilkes
Apr 20, 2022
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Fantastic first visit to South Denver ENT & Allergy! Everyone was very welcoming and helpful, I was provided with clear and concise answers to any questions that I had, and scheduling was easily handled on both ends. I am super excited to have found this practice and feel confident that my ENT issues will finally be addressed properly with South Denver ENT & Allergy!
Mary Lou
Aug 06, 2021
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Dr Rao is great! He takes time to explain in lay man's terms. His staff has always been very helpful also.
Jeanne Hayes
May 15, 2021
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Dr. Rao made some common-sense but never-heard-before suggestions to me about sinus rinse procedures. It worked! Highly recommended.
Birdie Ahlstrom
Jan 23, 2021
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Dr. Rao and staff are great! They return phone calls quickly, take time to answer questions and my surgery went great. I'm very happy and I do recommend them to people.
