Leading the Way In Pain-Free Family Dental Care

“My mission is to change how patients perceive dentistry by providing safe, personalized, and pain-free dental care. I am passionate about helping the families in my care achieve and maintain beautiful, healthy smiles for life.”

Dr. Shanthi Nallasamy

Dr. Nallasamy is an experienced, skilled, and highly respected general dentist, proudly serving families in Gurnee, IL, and the surrounding communities. She strives to provide a warm, safe, and happy environment where every one of her patients feels right at home. Dr. Nallasamy is committed to providing world-class dental care using cutting-edge laser technology, time-tested techniques, and the highest-quality dental materials.

Dr Nallasamy Photo

Education and Credentials

Dr. Nallasamy pursued her undergraduate studies in India, earning her Bachelor of Dental Surgery (BDS). She continued to pursue her Doctor of Medicine in Dentistry degree from Boston University, MA, proudly achieving the highest academic distinction, graduating Summa Cum Laude in 2007.

Memberships and Associations

Dr. Nallasamy is a member of the American Dental Association (ADA), the Chicago Dental Society (CDS), and the Illinois Dental Society (ISDS). She is dedicated to providing her patients with exceptional dentistry and personalized care to ensure they enjoy a healthier standard of oral health. Dr. Nallasamy believes in building lasting relationships built on respect, trust, and honest communication.


Dr. Nallasamy has always enjoyed caring for others and has wanted to become a dentist since she was a child. She is passionate about incorporating lasers in every aspect of dentistry to provide the highest level of dental care and unmatched patient satisfaction. Dr. Nallasamy’s mission is to help her patients retain their natural teeth and confident smiles for life!

When not transforming smiles, Dr. Nallasamy loves spending time building memories with her husband and two children. She enjoys reading, playing tennis, nature walks, home organization, and interior designing. Her favorite quote is, “Learn how to be happy with what you have while you pursue all you want.” - Jim Rohn.

Comprehensive Dentistry Near Me in Gurnee, IL

Visit Heather Ridge Laser Dentistry to learn more about our state-of-the-art dentistry and the comfortable, patient-focused care they offer. Dr. Nallasamy and her team are committed to providing pain-free dentistry with a compassionate touch. We invite you to call us at 847-356-2336 to schedule your consultation or request an appointment online today.