Meet The Staff

Herversee – Hygienist

I graduated cum laude with a Bachelor of Science in biology from Trinity University in Washington, DC. I furthered my education in dental care at Fortis College in Landover, where I earned an associate’s degree in dental hygiene. I am a member of the American Dental Hygienists’ Association.

I am very passionate about preventive dental care and LOVE what I do. I look forward to interacting with my patients and hopefully making a lasting impression. My mission as a hygienist and preventive care specialist is to save one smile at a time.

In my free time, I enjoy spending time with my family. Two of our favorite things to do are travel and eat. I am a self-proclaimed foodie and chef.

I look forward to meeting each of you and sharing the knowledge I have acquired. So bring your best smile and I will handle the rest.

Vicky – Hygienist

I was fortunate to practice dentistry in Manila, the Philippines, for four (4) years, gaining the experience and knowledge that I can now pass on to my patients. I furthered my education with an associate’s degree in dental hygiene at BCC. I enjoy talking to my patients, finding out their concerns and problems regarding their oral health, and providing solutions tailored to their specific needs. Most of all, I love to make my patients smile and even laugh, to help lessen the anxiety of being in the dental chair.

During my spare time, I enjoy traveling, eating out with my family and friends, and cuddling my dog Toby.

Christine – Dental Assistant

I joined Dr. Callahan’s team in 2011. I am a certified expanded functions dental assistant. I especially love utilizing all the new technology: 3D scanning, digital X-rays, and same-day CEREC crowns to make each patient comfortable and their visits memorable. I spend individual time with the patient: explaining the procedures, answering any questions, and attending to their needs. I love the chats I have with our patients, to catch up on their lives and families, or learn about their interests.

I’m happily married to Vincent. Together we enjoy spending time with our daughters, Vivian and Isabella. We also enjoy spending time with friends and family, shopping, and going to the movies.

Amanda – Patient Coordinator

I have been in the dental field for more than 25 years. I started as an assistant and continue to use my clinical knowledge in communicating with our patients. I am passionate about being able to assist our patients and assure they have the best experience from beginning to end.

Outside of work, I enjoy spending time with friends or

cuddling with my lovable Sphynx cat.

Ebony – Office Administrator

I started with Callahan Dental in 2022 after spending five years working with seniors as the Operations Manager for an in-home care agency. I am new to the dental field but have already learned so much from Dr. Callahan and the team. I am currently pursuing my Bachelor of Science in information technology with a concentration in multimedia.

I am passionate in my pursuit to ensure that every interaction I have with a patient is a positive one. I pride myself on my ability to turn any situation into a learning experience and help others to learn in the process.

In my free time, I love finding new places to eat, whether it’s a food truck or a 5-star restaurant, spending time with my two children Arya and Ares, and listening to true crime podcasts.

In my free time, I like spending time outdoors, painting, or playing with my dog Rocky.