Progressive Dental Care With A Personal Touch

What Sets Us Apart

If you are looking for highly trained, experienced and compassionate dentists in the Merrimack, NH area, you have found them. At our practice, you will receive the highest quality dental care. Our dental office uses the latest state-of-the-art equipment and cutting edge technology and uphold the strictest sterilization techniques.

Our Promise

We know that many people may feel anxious about coming to the dentist, so it is our goal to make your visit with us as pain and anxiety free as possible. Our thorough approach creates the time to learn about you and your unique needs. That time allows our doctors to fully discuss with you the options for care and, together, make the best possible decisions that will meet your health and smile goals.

Our Mission

To provide comprehensive and compassionate care with a focus on education and achievement of optimal oral and total body health for all. We strive to develop long-term relationships with our patients creating a partnership working towards the goal of keeping you healthy and smiling confidently for a lifetime.

Our Vision

We aspire to provide exceptional proactive preventative dental care and create a better every-day life for our patients by keeping each free of dental pain and unexpected worry.

Our Core Values

  • Health above all else.
  • Communicate often and frequently.
  • Connecting with transparency, dignity and respect.
  • Strive to provide an exceptional experience.
  • Integrity-to do what is right always.
  • Accountability-to our team and our patients, always.
  • Embrace and drive change-never stop learning, doing, growing.
  • Work together, succeed together, have fun together.
  • Make it fun and enjoyable-change the perspective on dental visits.
  • Build a positive team and friendly spirit.

Meet Our Team

Dr. Morris
Mark S. Morris, D.D.S.

Dr. Mark S. Morris grew up in the small town of Rangely Colorado with his loving family of six. As the oldest of four children, Dr. Morris was the first to leave for college attending Adams State College in Alamosa, Colorado. There he balanced academics and athletics, earning his B.S. degree in Cellular and Molecular Biology while playing intercollegiate football and club rugby. His interest in the anatomy and physiology of the human body as well as his affinity for problem solving and fixing things, is what initially led him to the field of dentistry.

After attaining his undergraduate degree, Dr. Morris went on, to work with children, in a pediatric dental practice. Dr. Morris later matriculated and graduated from the University of Colorado Denver, School of Dental Medicine. In 2011, Dr. Morris completed a General Practice Residency in Hospital Dentistry at the University of Colorado. The residency provided advanced education and training in comprehensive dentistry including extractions, root canals, pediatrics, prosthodontics, emergencies and implant dentistry. Throughout his dental career, Dr. Morris has committed himself to becoming an exemplary dentist, providing his patients with quality dentistry in a comfortable environment.

Dr. Morris, his wife Maggie and their children truly appreciate living in Merrimack and being part of such a wonderful community. Out of the office Dr. Morris and his family enjoy spending time together as a family, going on day trip adventures, weekends on Cape Cod, or simply playing in the yard.

Being a “family dentist” is truly a joy for Dr. Morris, he loves being able to care for people of all ages. He feels fortunate that he is able to help his patients while also getting to know them for years to come.

Julie L. Brann D.M.D

Dr. Brann was born and raised in the small town of Romeo, Michigan. Growing up her mom was terrified of the dentist. For that reason, she did not take her kids to the dentist unless they were struggling with serious pain. At the age of 18, Dr. Brann took control of her dental health and scheduled an appointment with a local dentist. It was at this appointment she learned that years of not visiting the dentist had created issues with her teeth and gums. Her dentist was passionate about restoring her oral health, and they worked together to get her smile back bigger than ever. It was this experience that inspired her to work towards a degree in Dental Medicine. After attending Oakland University for her undergraduate degree, Dr. Brann achieved her Doctor of Dental Medicine at Tufts University. She then moved to Phoenix, AZ to complete an Advanced Education of General Dentistry (AEGD) residency and is currently working towards a Fellowship with the International Dental Implant Association (IDIA). Dr. Brann enjoys building relationships with her patients and helping everyone feel proud and comfortable no matter where they are in the dental journey.

Dr. Brann and her husband Glen have two children. They love living in  New Hampshire, since they are closer to family and enjoy all things New England . In her free time, you can find her working out on her Peloton, spending time with her family or doing chalkboard art and calligraphy.

Dr. Brann Merrimack Smiles
Picture of the Merrimack Smiles Team
Our Team

From left to right:

  • Gabrielle, CDA
  • Kelly, RDH
  • Monica, RDH
  • Laurie, RDH
  • Mark S. Morris D.D.S.
  • Crystal, Practice Manager
  • Kristin, Patient Treatment Coordinator & CDA
  • Margaret, Practice Administrator

Not Pictured: Sade, CDA and Sidney, Patient Care Coordinator

Our doctors are proud members of:


Our Technology

Our Doctors utilize state-of-the-art tools to assist them in maintaining your healthy mouth and beautiful smile.


This machine takes an image which allows the doctor to view your entire head and how your joints, bones, and underlying structures work together to ensure that everything is functioning as it should be.

Intraoral Camera

This small hi-definition camera is able to capture pictures of every corner in your mouth, where it may be difficult to see with eyes alone and enable the doctor to more accurately determine the health of your mouth.

Digital X-rays

Diagnostic images are invaluable to your care, they are the only way the doctor is able to know what is happening in the areas of your mouth that can not be seen with eyes alone- specifically in- between your teeth and below your gums. To see is to know, to not see is to guess, and we won't guess with your health.

Electronic Medical Records

Digital records enable our doctors to effectively and accurately communicate with both you and the team of medical professionals you rely on for care. By using a digital platform we are able to quickly send and receive critical information relating to your unique needs.

Community Involvement

The Merrimack Smiles team not only works in Merrimack and its surrounding communities we live here too. We are committed to improving and supporting the health and wellness of not only our patient family but of our local communities as well. We have had the opportunity to support many local organizations that are important to our team members, patients and our communities, and hope to continue our support for many years to come.

We love meeting and speaking with our community members and patients, and take every opportunity we can to do so. You can find us at local health fairs, school classrooms, and local groups providing trusted and expert knowledge about your oral health and care. Like and follow us on facebook (please link to it) so you can join us at our next event.

A picture of Dr. Morris and Family at the Merrimack Dog Park
ALS Association
animal-rescue-league logo
boy-scouts logo
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The McKenzie Lowe Foundation

We believe strongly in giving back, supporting and strengthen the community that we live, work and love. While we are not always able to be a supporting member of everything we certainty are unable support what we don’t know. If you have an event or organization that you believe would benefit from our practice’s involvement please let us know why, by sending an email to