Our Practice


We take pride in your smile.

Welcome to Harbor Country Dental, conveniently located near downtown New Buffalo, MI. Here, our professionals know that dental health is not just about white smiles: it’s about having strong teeth and healthy gums. It’s about prolonging the simple joy of eating delicious things! Our mission is to help our patients accomplish these goals in a painless, compassionate, and efficient way.  By combining the latest technology with traditional techniques, we provide our patients the highest quality of care.

Knight Fam Christmas 2018.jpg

Hillary V. Knight, DDS

I was born nearby in Michigan City, IN, graduated from LaLumiere High School in LaPorte, IN, and received a Bachelor of Arts from Indiana University, Bloomington.  I graduated with honors from the University of Iowa College of Dentistry in 2013 with my Doctorate of Dental Surgery.  After living in Grand Rapids, MI for three years, my husband Jim and I are excited to be back in the area.  I love to learn and strive to stay current with the many advances in dentistry so I can provide quality dental care, and also be a reliable source of up-to-date dental education for my patients. In October 2017, I welcomed twin babies Grace and Daniel.  In my free time, I love to cuddle those babies and to play with my 2 year old son Michael, go for walks, practice yoga, and enjoy the summers on Lake Michigan.




Cindy Mara, RDH with local anesthesia certificate.

Born and raised in Berrien County, I reside in Saint Joseph with my husband Joseph, daughter Emily Rose, and our golden retriever “Max.”  I have a son, Brian, in Denver, CO.  My training began in my early 20’s as an assistant in orthodontics, where I developed a love of dentistry.  I received my degree in Hygiene at Kalamazoo Valley College and have been practicing in Harbor Country for close to 20 years.  I pride myself on building friendships with my patients of all ages, providing a pleasant and relaxed atmosphere with music and gentle dental techniques.  I strive to educate clients on optimum personal daily dental care to prevent disease and to ensure their regular dental check-ups are quick and comfortable, so patients leave with their best and brightest smile!


Lori Bulthuis, Dental Assistant

Hi, I’m Lori! I live in New Buffalo with my dog Barkley and we love being part of this beautiful community! I have been in Dentistry for 38 years ~ I LOVE DENTISTRY! There have been so many positive changes in Dentistry over the years that the dental chair is no longer that “scary place” to be. I look forward to seeing your Beautiful SM;)E soon!




Samantha Smoker, Patient Care Coordinator

Hi, I’m Sam! I was born and raised in Michigan City and continue to reside there with my little piglet Odin! I have worked in other aspects of the healthcare field for 4 years. I love baseball (Go Cubs!), listening to live music of all kinds, and spending time with family and friends. I am super thankful that my dental career gets to start with this awesome team. I look forward to seeing all of you soon!


Cayla Morrison, Hygienist

Hello! I’m Cayla, as a native of Harbor Country, I’m happy to be a part of the awesome team here at Harbor Country Dental! After graduating with honors from Ivy Tech South Bend in May 2010 and receiving the Hu-Friedy Golden Scaler Award, I began my hygiene career in Mitchell, South Dakota, where I lived with my hubby, Colton. Not long after our daughter, Tessa, arrived we decided to move back to Harbor Country. We settled in Bridgman and have since welcomed our son, Maverick, to the family. When I’m not cleaning teeth, you may find my family and I volunteering around the community, laughing heartily with family and friends, chasing our dog, Evie or exploring the many wonders of creation all around our beautiful area. It’s a pleasure to help care for the community I grew up in by employing compassionate, personalized care, the most up-to-date and effective treatment options and a gentle touch. It’s my goal to cater each appointment to your individual needs and send you home with the tools and info you need to have and keep the healthiest smile possible! Looking forward to meeting you soon!