Meet Our Southern New Hampshire Dentists

Dr. Lesleyann Splagounias is known for her warm, compassionate approach to dentistry, creating an environment where patients feel comfortable, cared for, and genuinely valued. Raised in a close-knit family, she brings those same values of kindness, trust, and personal attention to every patient relationship, treating each person as though they were a member of her own family.

With a focus on adult patient care, Dr. Splagounias has a special interest in cosmetic dentistry and prosthodontics, combining advanced clinical expertise with an artistic eye to create healthy, beautiful, and natural-looking smiles. Her commitment to excellence has earned her recognition as one of New Hampshire’s Top Dentists by NH Magazine every year since 2011.

Dr. Splagounias discovered her passion for dentistry while shadowing her uncle, who was also a dentist. Inspired by the unique blend of science, artistry, and patient care, she earned her undergraduate degree in Biology from Harvard University before receiving her Doctor of Dental Medicine degree from Tufts University School of Dental Medicine. She completed a General Practice Residency at the Veterans Affairs Medical Center in Boston, where she further developed her clinical skills in comprehensive patient care.

Today, Dr. Splagounias remains dedicated to providing exceptional dentistry in a welcoming, patient-centered environment. She believes the best care comes from building lasting relationships founded on trust, compassion, and a genuine commitment to each patient’s health and well-being.

Growing up at Lindner Dental, Dr. Heidi Lindner Kurland discovered her passion for dentistry early in life. She was especially drawn to the artistry of cosmetic dentistry and the opportunity to create beautiful, healthy smiles that help patients feel their very best.

Known for her gentle approach and meticulous attention to detail, Dr. Kurland believes exceptional dentistry begins with listening. She takes the time to understand each patient's goals, concerns, and preferences, creating personalized treatment plans that prioritize outstanding clinical results, lasting oral health, and a comfortable, positive experience. Whether restoring a smile or enhancing its natural beauty, her focus is always on helping patients achieve results that look, feel, and function at their best.

Dr. Kurland earned her Bachelor of Arts from Emory University, her Master of Science from New York University, and her Doctor of Dental Medicine degree from Tufts University School of Dental Medicine. She has been recognized by New Hampshire Magazine as a Top Dentist every year since 2016.

Dr. Denise Tong has built lasting relationships with her patients and colleagues through her thoughtful, personalized approach to care. Originally from California, Dr. Tong discovered her passion for dentistry while working in a dental office during high school. She went on to study genetics at the University of California, Davis, before earning her Doctor of Dental Medicine degree from Tufts University School of Dental Medicine.

With over a decade of clinical experience, Dr. Tong is dedicated to delivering high-quality, comprehensive care with a strong emphasis on patient comfort and education. She is committed to staying current with the latest advancements in dentistry and continually refines her skills through ongoing continuing education and study clubs.

Dr. Tong has been recognized as a Top Dentist by NH Magazine every year since 2018. She is an active member of the American Dental Association and the New Hampshire Dental Society. Known for her kindness and genuine care, Dr. Tong is passionate about creating a positive experience for every patient and helping them achieve long-term oral health.

Dr. Vincent Trinidad has always had an interest in the sciences, serving the needs of people. Those passions led him to dentistry, where he could tangibly use knowledge to benefit others. He enjoys building long-term relationships with patients as he compassionately provides the care they need.

Born and raised in Southern California, Dr. Trinidad received degrees in cognitive psychology and biology from the University of California, Irvine. He earned his Doctorate in Dental Medicine from Tufts University School of Dental Medicine. During his training at Tufts, he worked in Zambia to establish local dental health and helped lead Sharewood, a free dental screening program in Boston. He completed further training in an Advanced Education in General Dentistry program through the University of California, San Francisco, and the Lutheran Medical Center. Following his training, Dr. Trinidad worked for Open Door Community Health Centers, providing care to the diverse underserved population of Humboldt County in northern California.

Dr. Curtis Hansen was raised in a small town in upstate New York. He graduated from Dartmouth College and received his dental degree from Stony Brook University School of Dental Medicine in 2015. After completing dental school, he served as a military dentist for three years in the United States Air Force, during which time he was stationed at Minot Air Force Base, North Dakota, and attended multiple advanced dental education courses at Lackland Air Force Base, Texas. Following his time in the Air Force, Dr. Hansen further expanded his capabilities as a member of the prestigious Seattle Study Club, an organization promoting excellence in comprehensive dentistry, and regularly continues his education through the Concord Dental and Medical Seminars program.

Dr. Hansen always places a priority on providing optimal care for his patients, while at the same time maintaining a friendly and relaxed atmosphere. He enjoys keeping up with the latest technologies and techniques available and takes pride in ensuring the most comfortable experience possible in all aspects of dentistry. He looks forward to continuing to provide patients with outstanding service and exceptional care.

Dr. Carolyn Shreck has a passion for helping each individual patient achieve and maintain optimum dental health. She enjoys spending time listening to and really getting to know her patients in order to help them realize their dental dreams. Dr. Shreck joined Lindner Dental Associates with 30 years of experience caring for patients in a variety of different dental settings, ranging from private offices, hospital environments, community clinics, as well as forward-deployed military assignments. Dr. Shreck has had the opportunity to volunteer care during dental missionary trips to Honduras and Venezuela, as well as in the US through our school systems and after disasters such as Hurricane Katrina.

Dr. Shreck is a member of several local and national dental organizations, aligning with her pursuits in continually training with the latest technology and materials.

Dr. Shreck has called NH home for the past 20 years and enjoys cooking, gardening, and spending time with her family and friends.