About Us
Our Mission
At Northern Heights Dental, people come first. We help each of our patients to achieve optimal wellness and health by using a whole body approach to oral health. This means not just focusing on cavities, but focusing on; cranio-facial development, bite and joint balance, oral flora, proper muscle balance/function, and bio-compatibility of dental materials. Great care and planning ensure that everything we do helps promote overall health and well being.
More than anything else we love creating happy, healthy smiles.
We work hard to stay up to date with the most advanced techniques and technologies to ensure that our patients receive the best care possible. Our office utilizes 3D CBCT radiographs to allow for guided surgical and endodontic protocols. This enables these procedures to performed digitally before they are performed surgically to ensure optimal results. 3D imaging also is utilized for the analysis of airway growth and development. We also use the best 3D optical scanner for all of our dental restoration and Invisalign impressions. Dr Williams is a strong advocate for using microsurgical techniques, this means less discomfort and faster healing times.

Meet Our Team
Dr. Tim Leishman
Dental Anesthesiologist

“Pediatric anesthesia care requires not only experience and expertise, but a true love for working with children. I am committed not only to helping prevent fear and anxiety in the dental office, but also working with parents to help mitigate the stress they might feel about sedation in general. The goal is to restore children’s oral health in a way that keeps the dental office a happy place.”
Dr. Tim Leishman is the dedicated dental anesthesiologist at Sweet Dreams Dentistry, bringing a wealth of expertise and compassion to our practice. Dr. Tm Leishman has mastered the art of creating calm, stress-free experiences for our young patients. He completed his specialty training in dental anesthesiology at NYU. Dr. Leishman’s gentle approach and warm demeanor help ease anxiety for both children and parents. When not in the office, Dr. Leishman enjoys hiking with his family and volunteering at local children’s hospitals, furthering his passion for pediatric care.
Dr. Matt Weil
Board- Certified Pediatric Dentist

“Every child deserves a positive dental journey, free from unnecessary fear. As a pediatric dentist, I take pride in transforming dentistry for children into a fun experience, eliminating the restrictions that fear and anxiety can have on oral health.”
Dr. Matt Weil is a distinguished pediatric dentist in Houston, renowned for his exceptional dedication to providing the highest quality dental care for children. With extensive experience including years treating children under general anesthesia in surgery centers, Dr. Weil has honed his skills to become a leader in pediatric sedation dentistry.
His expertise spans a wide range of treatments, from preventative care to complex oral surgery, all delivered with a gentle touch that puts young patients at ease. His years of experience in surgery centers have equipped him with the unique ability to handle even the most challenging cases with confidence and precision. Parents and children alike appreciate Dr. Weil’s warm demeanor and his knack for making dental visits a positive experience, fostering a lifetime of good oral health habits in his young patients.
Dr. Hanna Park
Board-Certified Pediatric Dentist

“As a mother to a son with autism, I understand firsthand the unique challenges and joys that come with caring for children on the spectrum. This personal experience has deepened my commitment to serving children with autism in my dental practice. ”
Dr. Hanna Park is a highly skilled pediatric dentist in Houston, known for her exceptional expertise in special needs dentistry. With a passion for creating positive dental experiences for all children, Dr. Park has dedicated her career to providing compassionate, specialized care to young patients with diverse needs. Her extensive training and experience have earned her privileges at the prestigious Texas Children’s Hospital, where she performs complex dental procedures in the operating room setting. Dr. Park’s gentle approach and patient-centered philosophy have made her a favorite among children and parents alike. She is committed to staying at the forefront of pediatric dentistry, regularly attending advanced courses and implementing the latest techniques to ensure the best outcomes for her patients.