Blog | English/Español
Cold or Sinus Infection? Take Our Sinusitis Quiz
What if that stubborn cold, nose congestion, or postnasal drip is actually chronic sinusitis? Check out our sinus infection quiz. You will get an immediate score. Read More
Examen nasal ¿Tengo resfriado terco o sinusitis?
Que si su resfriado terco es un sinusitis crónica? Realice este sencillo cuestionario sobre sinusitis para evaluar la gravedad de sus problemas sinusales en las últimas semanas. Recibirá una puntuación inmediata. Read More
Solving Post Nasal Drip | Best to Get Scoped | Dallas
Mucus stuck between your nose and throat? 70-90% of chronic sinusitis patients experience postnasal drip. Approximately 25–30% of all chronic sinusitis patients have nasal polyps. D Magazine’s Best Doctors | Otolaryngology Read More
El goteo posnasal | Causas principales | Dallas TX
¿Puede la sinusitis crónica causar goteo posnasal? Entre el 70% y el 90% de los pacientes con sinusitis crónica experimentan goteo posnasal. Hacerse una endoscopia con el Otorrinolaringólogo Dr. Tannas en Dallas. Nuestro personal habla Español. Read More
Nasal Polyps or Stuffy Nose? Nasal Polyp Removal | Dallas
What are Nasal Polyps? Nasal Polyps vs Normal | What are Nasal Polyps?Our new patients often say, "my nose feels swollen," "mucus is stuck between my nose and throat," "I have Read More
¿Nariz tapada o pólipos nasales? Otorrino en Dallas
¿Qué son los pólipos nasales?Los pólipos nasales son crecimientos benignos y blandos que se forman dentro de las fosas nasales o los senos paranasales. Estos pólipos aparecen cuando el tejido Read More
Before / After CT Scans: Balloon Sinuplasty | Dallas
What is in-office balloon sinuplasty? See Sinus CT scans before & after a balloon sinuplasty procedure by Boston-trained sinus surgeon Henri Tannas, MD. Read More
Our Waiting Room | Who loves dogs?
Top Check-in Questions: “Love the dog drawings. Who is the artist?” A: Tamar Shay Tannas (see instagram @TexasDogDoodler) "Who built the live-edge counters?” A: Dr. Tannas Addie Tannas visits Walnut Hill ENT. Dr. Tannas Read More
Dr. Tannas named 2025 D Magazine's Best Doctors in Dallas | Otolaryngology
After one year of opening Walnut Hill ENT (and 20+ years experience in sinus surgery), Dr. Tannas was voted one of D Magazine’s Best Doctors | Otolaryngology (ENT) in Dallas Read More
Antes y después: Sinuplastia con globo en la clínica
Antes y después: Sinuplastia con balón en la clinica para sinusitis Read More
Jammed Plumbing | About Sinusitis |
Think of your sinuses like the plumbing system of your home. Sinuses keep the air you breathe clean and moist, much like pipes that deliver fresh water. But when this Read More
In-office Sinus CT Scan + Diagnosis by Sinus ENT
- Get your sinus answers in one ENT visit
- Skip imaging center (& hospital gown)
- Save your PTO (1 ENT visit vs. 3 appts: ENT + imaging + ENT follow-up)
- $150 self-pay add-on with a Sinus Consult (*if insurance won't cover scan.)
Why choose Walnut Hill ENT?
-
Conservative Sinusitis Treatments
| Our 1st Priority - natural remedies & medical management | For complex sinus cases, Dr. Tannas performs minimally invasive in-office sinus surgeries. |
-
Advanced ENT Diagnostics
| In-office sinus CT scans + Immediate ENT Diagnosis | Video Nasal Endoscopy |
-
In-office ENT Surgical Suite
| Image-guided for sinus surgeries i.e. balloon sinuplasty & nasal polyp removal (Fiagon Vensure Balloon Dilation Navigation) | IV Anesthesia (TIVA) by a board-certified anesthesiologist |
-
Boston-trained Sinus Specialist
Board-certified ENT surgeon with 20+ years of balloon sinuplasty experience
-
D Magazine Best Doctors
Category: Otolaryngology (ENT)
Every Review is Precious
Contact Us | Contactános
Hours of Operation
Monday
8:00 am - 4:30 pm
Tuesday
8:00 am - 4:30 pm
Wednesday
7:00 am - 5:00 pm
Thursday
7:00 am - 5:00 pm
Friday
7:00 am - 12:00 pm
Saturday
Closed
Sunday
Closed
