- 1001 Brittany Pkwy Unit F-1 Manchester, MO 63011
Dr. Mary Margaret Kratz is the founder and leading pediatric dentist at Little Pearls Pediatric Dentistry. A St. Louis native, she holds a Bachelor of Arts in Chemistry and a Doctorate of Dental Surgery from the University of Missouri–Kansas City, followed by specialized pediatric training at the renowned Cincinnati Children’s Hospital Medical Center. Her career began in general dentistry but quickly evolved into a passionate focus on comprehensive, compassionate care for children.
Dr. Mary Margaret is especially skilled at helping children overcome dental anxiety and creating a positive experience for patients of all ages and abilities, including those with special healthcare needs. Known for her gentle approach and calm, encouraging demeanor, she works to ensure that every child—and parent—feels understood, supported, and at ease.
Outside of the office, Dr. Mary Margaret finds joy in the simple things: cooking, staying active, and long boat rides at Table Rock Lake. She treasures time with her husband, children and dogs. As both a provider and a parent, she brings a unique, empathetic perspective to her care. Her personal experiences fuel her commitment to open communication, patient education, and creating a supportive environment that empowers families.
She welcomes questions, values transparency, and takes time to understand each child’s needs and dental history—because a strong foundation begins with trust and understanding.
At Little Pearls Pediatric Dentistry, our mission is to make dental care a positive, stress-free experience for every child. We understand that no two smiles are the same, and we tailor our approach to meet each child’s unique needs—ensuring gentle, personalized care every step of the way.
Our office is equipped with advanced technology that allows for early detection and treatment of dental concerns. This is especially important in children, as cavities in baby teeth can develop quickly and lead to bigger problems if left untreated.
Our team is specially trained in managing dental anxiety, taking the time to explain procedures in kid-friendly ways and ensuring each child feels safe and comfortable before any treatment begins. We believe this extra care builds trust—and sets the stage for a lifetime of healthy dental habits.
With tools like intraoral photography and disclosing agents, we not only care for your child’s smile—we help them learn how to care for it too.
My maiden name is Pearman, and I’ve always loved that a portion of the word “pearl” is tucked right inside it. That connection is more than just a coincidence—it is symbolic. My upbringing is the core of everything I do. It is a reminder that family has always been my strongest support system, shaping who I am today.
Just as my maiden name is more than just a name—it is the root of my values and decisions—I believe a child’s experience with their dentist lays the foundation for a lifetime of healthy habits and confidence in their smile.
As a mom myself, I know how deeply precious our children are—true gems in our lives. Thank you for trusting us with your Little Pearls. It’s an honor to care for them and be a part of their story.
