Registered Dental Hygienist

Cassidy is our Registered Dental Hygienist. She lives in Columbus, NC. She graduated from Polk County High School and received her RDH degree from Greenville Technical College.

Her “fur baby” family includes a dog, Max, and two cats, Oliver and Charlie. When Cassidy isn’t making your smile sparkle, she likes to hike, be outdoors, take photographs and spend time with her family, friends and pets. The other ladies at the office have converted her into a sushi lover. She’s almost mastered those tricky chopsticks.


At Carolina General & Cosmetic Dentistry, you can trust you are benefitting from the latest technological improvements in the dental and oral health field. Do not let prior experiences jeopardize your health today. We will take the time to get to know you, evaluate your situation, and work together to create a care plan that gives you peace of mind. Then we will use the best technology available to get the best results in the most comfortable manner possible.

Our Approach

Dr. Katherine Nicholson - General and Cosmetic Dentist

YOUR oral health

Dr. Katherine Nicholson has been practicing dental medicine for more than 20 years. Known for both her expertise and kindness, she works to form trusting, long-term relationships with her patients. Dr. Nicholson understands that no two patients or situations are the same, and that's why she spends time getting to know you. She believes a personal relationship is the key to creating a care plan that improves your health and achieves your goals.

Meet our team.

Request Appointment

Error Message