Christine Gilliam, MD, is a board-certified Otolaryngologist-Head and Neck Surgeon, or ENT (Ear, Nose, and Throat), at CHRISTUS Trinity Clinic in San Antonio, Texas. With over two decades of experience, she provides surgical and medical care for both children and adults. She helps patients with sinus infections, allergies, tonsil and adenoid problems, neck masses, recurrent ear infections, hoarseness, and nasal or throat issues caused by reflux. She also cares for more complex conditions such as thyroid and salivary masses, head and neck cancer, and vertigo.
Dr. Gilliam performs a wide range of surgeries and in office procedures including sinus surgery, deviated septum surgery, ear tubes, removal of tonsils and adenoids, thyroid removal, and allergy testing. She also offers minimally invasive treatments like balloon sinuplasty to provide lasting relief from chronic sinus issues.
Dr. Gilliam believes every patient deserves to feel heard and supported. She takes time to explain treatment options and walks you through each step, whether it’s surgery or a less invasive approach.
Compassion is at the heart of Dr. Gilliam’s practice. She is dedicated to helping you breathe easier, heal fully, and feel confident knowing you are in expert, caring hands.
CHRISTUS Children's
CHRISTUS San Antonio PASC
CHRISTUS Santa Rosa Hospital - San Marcos/New Braunfels
CHRISTUS Santa Rosa Hospital - Westover Hills/Alamo Heights
CHRISTUS Trinity Clinic
Medical Education: University of Texas Health Science Center at San Antonio
Residency: University of Missouri-Columbia, School of Medicine
Certification: American Board of Otolaryngology - Head and Neck Surgery
Dr. Gillian is very nice and easy to talk to. She made me feel comfortable with everything she said and did.
Since I have been having trouble swallowing, I thought Dr. would address the problem.
Great experience
Grateful for all the information & instructions I received to ensure a successful outcome.
All good.
Hang on to this physician! I love and trust her.
The entire staff was wonderful.
The overall experience was amazing start to finish
She listened to me and answered all my questions.
Thank you for all of your care you have given me over the years. You will always be my doctor I see.
First time patient seemed bit short and I was trying to talk about my situation while having things put in my nose etc
I would just reiterate that I wouldn’t hesitate to recommend Dr. Gilliam for a problem other than tinnitus. Thank you
I see great thing happening for you and your staff, I'm pretty hard to please sometimes, and I'm very pleased...Thank You Sincerely
I just felt like Dr G did not have time for me nor any interest in how my condition came about, what my experience was, and possible causes. I felt like she just handed me off to another specialist.
No root cause analysis. Doctor was dismissive and just gave me a prescription medication. I got more information from ChatGPT.
Dr Gilliam is straight forward. No wasted time. Obviously, an expert ENT dr
Everything has gone very well.
Dr. Christine Gilliam is a trip. Very pleasant to talk to and definitely made me feel at ease. My first time seeing her. And I’m glad I did. Thank you.
