accepting new patients!


Get excited about coming to the dentist in Nassau Bay

Most people are scared of coming to the dentist, we get it. Our team wants to create an environment of no judgement, no pressure, no white coats. At DentAllon Dentistry we are passionate about providing our community with premium, unsurpassed dental care while offering comfort and understanding for all our patients. We believe in educating our patients, providing them with options, and ultimately having them control their oral health. With a group of trusted, caring professionals and an enjoyable, relaxing experience, our patients are guaranteed to walk out with a healthy, full smile. From overall health to esthetics, oral care can be a life-changing experience and our dedicated team wants to be a part of your smile story. We hope you have as much fun as we do! We proudly serve Nassau Bay, Webster and League City.


Professional cleanings and regular exams, along with daily brushing and flossing, are essential to prevent damage and decay. We recommend visiting your dentist every 6 months to maintain a superb smile.

Plan To Prevent


Whether it's for professional or personal goals, we understand the importance of a radiant smile. From teeth whitening to complete cosmetic makeovers, we can make the smile of your dreams your reality.

Brighten Your Smile


We understand that even with daily brushing and flossing, our teeth are subject to cavities, infections, and other damage. From fillings to root canals, we can alleviate oral discomfort and restore your smile to its former glory.

Find Solutions

Your new league city Dentist

Dr. Liel Allon

Dr. Allon grew up right here in League City. She received her Bachelor’s Degree in Biochemistry from UT Austin. She continued on to study at the University of Texas in San Antonio School of Dentistry where she was the class president. After graduating, she completed a one-year advanced education general dentistry program at the University of Florida. As one of twelve residents chosen for this competitive program, she received extensive training in all aspects of general dentistry: including cosmetic and implant dentistry.

Dr. Allon doesn’t like to think of you as her patient, you’re more like a guest to her. She aims to provide a memorable experience that will make you excited to come to the dentist. Dr. Allon takes dentistry very seriously, but she still creates an environment that’s relaxed and enjoyable for her patients. She loves having fun in the operatory and she hope you are as comfortable as she is.

When she isn’t in the office, Dr. Allon enjoys spending quality time with her family and traveling to Israel to visit extended family. She is a dedicated member of Orange Theory Fitness and loves to dance with friends and family. While she provides excellent care, Dr. Allon loves to work in a lively environment with her team.

More About Our Team
headshot of Dr. Allon

Patient Reviews

read Our Smile Stories

AMAZING experience at Dentallon! Dr. Allon and her staff were very profesional and personable. She was patient, gentle, and talked me through the entire process. The office is beautifully put together and extremely clean. Great location and you can’t miss the beautiful sign out front. Best dental office I have been to. 10/10 recommend!!

5 star icons

💕Loved my experience! 💕 It is so important to support local business owners in our community. Dr. Allon was very friendly and knowledgeable. She has state of the art equipment I had never seen before. It allowed her to physically show me my exam and explain my treatment plan. The faculty is clean and well maintained. It didn’t have the stuffy sterile environment of a typical dentist office. Her staff was very kind and professional. I highly recommend her and her staff. Thank you for taking such great care of me.

5 star icons

From beginning to end it was a pleasant experience. Dr Allon listen to my concerns and unfortunately my phobia. I felt no discomfort whatsoever. I had deep scaling done on my right side went home and went for my 3-mile jog now I'm resting. Left side next week woohoo. 😁

5 star icons
Read More Reviews

Before & afters

Smile Makeover (Veneers)

before and after treatment



Cleaning, Oral Exam, and X-Rays

New Patient Special For Only $120

Come experience your most relaxing dental visit complete with exceptional amenities and friendly team. Our new patient special consists of a thorough cleaning, oral examination, and x-rays from our educated, experienced dental professionals. New patients are eligible for this special and become one step closer to a happy, healthy smile.

Learn More About Our Special
woman smiling outside

Get The Smile You Want

visit Dr. Allon Today

Schedule Appointment Now