Tongue and Lip Tie Evaluation in San Marcos, TX
What Is a Tongue Tie and Why Might an Evaluation Help?
A tongue tie occurs when the tissue beneath the tongue limits movement. A lip tie describes tissue beneath the upper lip that may restrict how the lip moves. During a tongue-tie evaluation in San Marcos, TX, the important question is not simply how the tissue looks. Dr. Christina Mueller considers whether it is interfering with feeding, swallowing, speech-related movement, oral hygiene, or another age-appropriate function.
At Springtown Pediatric Dentistry, Dr. Mueller examines tongue and lip mobility, listens to the concerns you have noticed, and explains whether the findings appear significant. She does not perform tongue- or lip-tie treatment. When further assessment or a frenectomy may be appropriate, she refers your family to a qualified provider.
Signs Your Child May Need a Tongue or Lip Tie Evaluation
Infants may slip off the breast or bottle, make clicking sounds, lose milk from the corners of the mouth, swallow excess air, tire during feeds, or struggle to transfer milk. A nursing parent may also experience continuing discomfort. These concerns do not confirm a tongue or lip tie, but they provide useful reasons to assess oral movement and consider whether a lactation or feeding specialist should also be involved.
In older children, parents may notice difficulty lifting the tongue, reaching the roof of the mouth, licking the lips, clearing food, or moving the tongue from side to side. The tongue tip may appear heart-shaped when extended, but appearance alone does not show whether treatment is needed. Dr. Mueller evaluates how the tissue affects function before discussing monitoring, another professional assessment, or a frenectomy referral.
Steps of a Tongue and Lip Tie Evaluation
1
Health History and Concern Review
Dr. Mueller asks about feeding, speech, swallowing, tongue movement, oral development, and any concerns you have noticed at home.
2
Oral Function Examination
Dr. Mueller checks the frenulum and observes how the tongue and upper lip move. The palate, bite, gums, dental arches, and surrounding tissues are also examined. Children who need added sensory, behavioral, or communication support can receive the same flexible approach used in our special needs pediatric dentistry services.
3
Findings and Recommendations
Dr. Mueller explains what she observed and discusses whether the restriction may be contributing to your child’s symptoms or requires continued monitoring.
4
Planning Monitoring or Referral
Your child may be monitored at future visits or referred for feeding, speech, medical, or frenectomy assessment. Dr. Mueller identifies the next provider according to the concern rather than following the same plan for every child.
Meet the Pediatric Dentist Who Understands Kids

Dr. Christina A. Mueller, DDS, MPH, is a board-certified pediatric dentist and founder of Springtown Pediatric Dentistry in San Marcos. A sixth-generation Texan and second-generation pediatric dentist, she studied mathematics and biology at Southern Methodist University, competed in collegiate discus, earned public health training, and completed advanced pediatric dental education.
Her prevention-focused, relationship-centered approach considers each child’s teeth, growth, airway health, comfort, and overall well-being. As both a pediatric dentist and mother, Dr. Mueller understands parents’ trust. She creates a calm dental home where children feel safe, families feel heard, and healthy habits can begin early and last through childhood.



Concerns We Evaluate for Tongue and Lip Ties
A tongue or lip tie evaluation at Springtown Pediatric Dentistry focuses on determining whether restricted tissue may be affecting your child’s feeding, speech, oral function, or development. Dr. Christina Mueller examines tongue and lip mobility, discusses your concerns, and recommends the appropriate next step when further assessment or a frenectomy may be needed.
An evaluation can help determine whether a tongue or lip restriction may be contributing to your child’s symptoms. Dr. Mueller does not perform frenectomy treatment but can explain her findings and refer your family to the appropriate provider when treatment is recommended.
Why Tongue and Lip Tie Concerns Should Be Evaluated
Tongue and lip ties may affect more than feeding and speech. Restricted tongue or lip movement can also be associated with swallowing difficulties, limited oral mobility, dental development concerns, and challenges keeping the mouth clean. Because these symptoms may have several possible causes, a professional evaluation is important before deciding whether a frenectomy is appropriate.
At Springtown Pediatric Dentistry, Dr. Christina Mueller evaluates your child’s tongue and lip movement, oral function, and frenulum and explains what she observes. She does not perform tongue or lip tie treatment. When a release or additional assessment may be beneficial, she refers families to the appropriate specialist for further evaluation and care.


Why Families Love Springtown Pediatric Dentistry
Helping Parents Understand Tongue and Lip Tie Evaluations
Conveniently Located Near San Marcos, TX
Springtown Pediatric Dentistry is located at 310 Stagecoach Trail, Suite 1000, San Marcos, TX 78666. We welcome infants, children, teens, and children with special healthcare needs from San Marcos, Kyle, New Braunfels, Wimberley, Martindale, Maxwell, Uhland, Redwood, and Staples.
Whether your child is visiting for preventive care, a dental concern, or more involved treatment, Dr. Mueller and our team provide clear guidance and personalized care at every step. Our goal is to make each visit comfortable for children and reassuring for parents while supporting healthy smiles through every stage of growth.
