You may be eligible to use your Medicare or insurance benefits towards VivAer treatment.

VivAer® Treatment

It's time to breathe easy.

The non-invasive VivAer treatment can help if you persistently experience:

  • ✓ Trouble breathing through your nose
  • ✓ Nasal congestion
  • ✓ Difficulty sleeping
  • ✓ Challenges breathing during exercise

The Clear Choice for Clearing Nasal Blockage

If you have nasal obstruction, finding a long-term solution often meant invasive surgery or continued use of medications. Now Cross Timbers ENT can offer you significant, lasting relief with the VivAer treatment.


VivAer uses low-temperature radiofrequency technology to gently remodel your nasal passage and improve airflow. By precisely targeting the source of the nasal blockage, VivAer has been clinically demonstrated to help patients breathe better and improve their quality of life. This treatment is performed right in our office, and patients typically return to normal activities on the same day.

Non-invasive

Non-invasive

No incisions, minimal discomfort and can be performed in your doctor's office.

Zero Downtime

Zero Downtime

Patients typically return to normal activities on the same day.

Lasting Relief

Lasting Relief

In a clinical study, VivAer has been shown to significantly improve quality of life and provide long-lasting relief in 96% of the patients.¹

Am I a Candidate?

"The sleep alone was incredible after the VivAer. My breathing has improved dramatically. I have more energy. I am more awake in the morning. I'm more focused in the morning when I'm working out. Breathing is easier. I have more air in my lungs... It was a great experience for my entire physical and mental health."

-Rob, VivAer Patient

Does your insurance cover VivAer treatment?

Give us a call at 682-232-1494 for help checking your insurance coverage. You may be eligible to use your Medicare or insurance benefits towards VivAer treatment.

See How VivAer Works

How VivAer Works
Patient Story
Patient Story
Am I a Candidate?

Frequently Asked Questions

How does VivAer work?

Nasal obstruction is caused by an anatomical narrowing or blockage in the nasal airway that can hinder airflow and make it feel difficult to breathe through your nose.

Using low-temperature radiofrequency technology, VivAer gently remodels the nasal passage, precisely targeting the narrowing or blockage, to improve airflow. The treatment has minimal discomfort, and once it's finished, you can typically get right back to your normal activities.

What are the benefits of VivAer?

VivAer has been demonstrated in clinical studies to improve nasal breathing and provide lasting relief.

  • 96% of patients experienced significant improvement in nasal breathing¹
  • 89% of patients reported getting a better night's sleep²
  • 94% of patients improved their ability to get enough air through their nose during exercise or exertion²

Is VivAer covered by insurance?

You may be eligible to use your Medicare or insurance benefits towards VivAer treatment. If you have any questions or would like help checking your insurance coverage for VivAer treatment, please call us at 682-232-1494.

Your Local VivAer Specialists

James F. Leffingwell, MD

James F. Leffingwell, MD

Founder of Cross Timbers ENT, Dr. James Leffingwell is a board-certified ENT specialist with more than 20 years of experience. After receiving his medical degree from the University of Cincinnati College of Medicine in Ohio, he moved to Texas to complete an internship in general surgery and a residency in otolaryngology at the University of Texas Medical Branch at Galveston.

Allis H. Cho, MD

Allis H. Cho, MD

Dr. Allis Cho graduated from the University of Texas at Austin in 2002 and attended medical school at UT Southwestern in Dallas. She then completed her otolaryngology residency at Louisiana State University Health Sciences Center in Shreveport. Although a native of Los Angeles, Dr. Cho decided to return to Texas to start her practice.

Luke Shellenberger, MD

Luke Shellenberger, MD

Luke Shellenberger, M.D., completed his otolaryngology-head and neck surgery residency at the University of Iowa, where he trained at the University of Iowa Hospitals and Clinics and the Children’s Hospital of Iowa. He received the 2005 Alfreda Van Wart Award for clinical resident research, as well as the 2003 Resident Teaching Award. Prior to surgical residency training, Dr. Shellenberger obtained his M.D. from Baylor College of Medicine, where he was an Alpha Omega Alpha honors graduate and was the Exceptional Graduate in Otolaryngology-Head and Neck Surgery for 2001.

Jonathan Wu, MD

Jonathan Wu, MD

Dr. Jonathan Wu is a Board Certified Otolaryngologist. He treats both pediatric and adult patients. He has interests in all aspects of Otolaryngology including chronic ear infections, hearing loss, nasal congestion, recurring sinus infections, tonsil/throat issues, and thyroid/parathyroid disorders. He graduated from the University of Texas at Austin in 2004. He received his medical degree from UT Southwestern Medical School in Dallas in 2008. After completing his residency in Otolaryngology at West Virginia University, he returned to the DFW area to start his practice.

Ceisha Ukatu, MD

Ceisha Ukatu, MD

Dr. Ceisha Ukatu is a board-certified ENT surgeon dedicated to providing expert, patient-centered care for children, women, and families. Originally from Texas, she earned her medical degree from Emory University and completed her ENT residency at the University of Missouri. Known for her compassionate approach and personable style, Dr. Ukatu helps patients feel comfortable and supported throughout their care. She offers comprehensive diagnosis and treatment across the full ENT spectrum, with special interests in allergy management, hearing loss, and sleep disorders.

Opeoluwa Daniyan, MD

Opeoluwa Daniyan, MD

Dr. Opeoluwa Daniyan is a board-certified otolaryngologist providing compassionate ENT care for children and adults in Mansfield, Arlington, and Midlothian. She partners closely with primary care providers to ensure thoughtful, coordinated treatment tailored to each patient’s needs. Known for her friendly, approachable style and clear communication, Dr. Daniyan offers expertise across the full spectrum of ENT care, including sinus and allergy conditions, hearing issues, thyroid and neck masses, and sleep disorders.

Cross Timbers ENT

801 E Debbie Ln Mansfield, TX 76063

2021 S 14th St Bldg A, Ste 100 Midlothian, TX 76065

400 W Arbrook Blvd, Suite 301 Arlington, TX 76014

682-232-1494

Am I a Candidate?

IMPORTANT INFORMATION:

Patients: It is important that you discuss any potential benefits and risks of a specific treatment with your doctor to decide whether it is right for you. Please consult your treating medical professional regarding specific questions and important information related to VivAer® indications, contraindications, and potential side effects. Rx only.