Meet Our Dental Team


AUDREY McCRAY, RDH, MBA

Audrey graduated from the University of Maryland, Baltimore College of Dental Surgery with a Bachelor of Science Degree in Dental Hygiene. Audrey also completed her Master’s Degree in Business Administration through Indiana Wesleyan University. She currently lives in Southern Maryland with her daughter and son. Her special interests include a study of the oral-systemic link—that is the link between oral health and systemic diseases. She is licensed to administer local anesthesia as well as monitor laughing gas, which helps her ensure her patients’ comfort during their more advanced dental hygiene visits. Also, within the realm of advanced dental hygiene, she is certified in gingival curettage. She is also BLS (CPR and AED) and ACLS (Advanced Cardiac Life Support) certified. She was awarded Hygienist of the year by Crown Council. Audrey’s warm, gentle demeanor and her excellent manual dexterity make her a wonderful hygienist at St. Mary’s Dental. In her spare time, Audrey co-directs her church youth choir. She enjoys salsa dancing, playing piano, playing tennis, and scrapbooking with friends.

Audrey is BLS (CPR and AED) and ACLS (Advanced Cardiac Life Support) certified by the American Heart Association.


KRISTEN HAMMETT, RDH, BS

Kristen was born and raised in St. Mary’s County. She graduated from St. Mary’s Ryken with the dream of becoming a dental hygienist. Kristen later graduated as class president from University of Maryland, Baltimore College of Dental Surgery with a Bachelor of Science Degree in Dental Hygiene. Kristen was awarded the Colgate Student Total Achievement Recognition award and selected for Who’s Who Among Students in American Universities and Colleges. She is licensed to administer local anesthesia, monitor laughing gas, and gingival curettage. Kristen is BLS (CPR and AED) and ACLS (Advanced Cardiac Life Support) certified by the American Heart Association. In her spare time, Kristen enjoys spending time with her family.


Betty Ratliff, Clinical Supervisor

Betty is a life-long resident of Maryland and currently resides in Park Hall with her family. She has 30+ years of experience in the dental field as both a General Dental Assistant and a Certified Orthodontic Assistant and became a valued member of the St. Mary’s Dental team in 2003. She believes in providing quality patient care in a warm and friendly environment. Betty enjoys being a St. Mary’s Dental team member where patients receive the highest standard of care possible and where both the Doctor’s and Team listen to the patient’s concerns and needs.

Betty is certified in Dental Radiology, Advanced Cardiac Life Support and Basic Life Support (CPR and AED). And she is a current member of The American Dental Assistants Association. Betty continues to update her clinical skills with regular continuing education courses in Infection Control, Sedation, Restorative, and Cosmetic Dentistry. In 2012, Betty was nominated for the Crown Council “Best Dental Assistant of 2012.”

Along with spending time with her family and friends, she enjoys being outdoors in her garden, trying new recipes, and flea markets.


Jacquelinn Price, Certified Dental Assistant

Jackie moved to St. Mary’s County in February 2003 after living in numerous places on the east coast. She resides in Leonardtown with her daughter, son, and two cats. Jackie excelled in the Chairside Dental Assisting course through the College of Southern Maryland and became licensed in oral radiography through the Dental Assistant National Board (DANB). She is a Certified Dental Assistant (CDA), Basic Life Support Certified (AED and CPR), Advanced Cardiac Life Support Certified, and has been a part of our team since 2014.

Jackie is excited to be a team member at St. Mary’s Dental. Her friendly and cheerful personality shine through as she implements her many years as a caregiver. In her spare time she enjoys spending time with her adorable family, cheering on the Redskins and dabbling in photography.


Victoria Cisco, Business Manager

Victoria has lived in Southern Maryland her entire life and currently resides in Mechanicsville with her husband and two daughters. Victoria has a background in medical administration most of which has been concentrated in insurance billing and patient scheduling. She has obtained an Associate’s Degree in Medical Billing and Coding from Anthem College.

Victoria is working towards the requirements to obtain a Fellowship with the American Association of Dental Office Managers. She is also BLS (CPR and AED) and ACLS (Advanced Cardiac Life Support) certified by the American Heart Association. Victoria is likely to be the first smile you’ll see when you arrive at our office and she strives to ensure all of our patients are taken care of from the moment they walk in the door. She loves to see how happy our patients are when they see their finished results. In her spare time, Victoria enjoys scrapbooking and spending time with her family and friends.


Crystal Cavanaugh, Dental Assistant

Crystal was born and raised in St Mary’s County. After graduating from Chopticon High School, she continued her education by completing the chair side dental assistant course through the College of Southern Maryland and also became licensed in oral radiography. She has also obtained her Basic Life Support (CPR and AED) and Advanced Cardiac Life Support certifications. Crystal chose the dental profession because of the variety of experiences she gets day to day on the job in taking great care of the patients. In her free time she enjoys spending time with family and relaxing with friends while watching movies. Crystal is excited to see what the future holds for her in a career that has exactly what she was looking for. St. Mary’s Dental is happy to have her as a part of our team since Summer 2019! She plans to continue her education in the future to become a Certified Dental Assistant.