Meet the Team

Mckinney Texas Family Dental Practice

 R. Ben Alexander, DDS is a Mckinney-based family dental practice that treats patients of all ages. We are committed to delivering the highest quality dental care and do so using state-of-the-art dental equipment. We look forward to welcoming you to our practice and providing you with an exceptional dental experience for many years to come! By combining quality patient care with up-to-date technology, our R. Ben Alexander, DDS dental team is able to treat patients of all ages in a comfortable and relaxing setting.

Dr. R. Ben Alexander, DDS and his team provide you with the very best dental care in a friendly, comfortable and relaxed setting. We treat each individual using a comprehensive approach with the utmost respect and integrity. When you walk into the office of R. Ben Alexander, DDS you will be immediately greeted by our friendly staff who are dedicated to making sure that you feel comfortable.

Meet Dr. R. Ben Alexander


Dr. R. Ben Alexander, DDS was born and raised in Amarillo, Texas. He earned his undergraduate degree in Biology with a minor in Chemistry from Texas Tech University. He then went on to earn his Doctor of Dental Surgery from the University of Texas Health Science Center in San Antonio. Dr. Alexander’s treatment philosophy is centered around the golden rule, in treating all of his patients the way he would expect to be treated. 



Dental Hygienist
Pauline was born and raised in Baton Rouge, Louisiana. She graduated cum laude from Northeast Louisiana University with a Bachelors Degree of Science in Dental Hygiene. After practicing in Louisiana, Pauline and her husband Kelly took a leap of faith and moved to McKinney in 2005 for a better education for their son Connor. Pauline joined the dental practice in January 2006. What she enjoys about being a dental hygienist is developing relationships with her patients and assisting with their dental health. She also enjoys furthering her dental knowledge by participating in continuing education courses. She has taken advanced dental courses in periodontal disease, oral cancer, implant care, geriatrics, nutrition, dental imaging, and instrumentation techniques. With Pauline’s gentle touch and friendly personality, she gets to know her patients and their individual needs.

HOMETOWN: Baton Rouge, LA
FAMILY: Loving husband Kelly and wonderful son Connor.
HOBBIES: Outside of work & spending time with Kelly and Connor, Pauline cheers on her Texas A&M Aggies, enjoys traveling, watching movies, reading, listening to music and loving on her 2 kitties. spontaneous adventures she and Wesley embark upon.