Dr. Robert F. Morrison
CEO and Clinical Director
Dr. Morrison is the owner and founder of Robert F. Morrison, DMD, PC, a General Williamsburg Dentist Practice for children and adults since 1992.
Dr. Morrison founded the practice after returning from being stationed with the U.S. Navy in England with the goal of providing genuine and compassionate care for the families of Williamsburg and the greater Hampton-Roads area.
The practice has grown to incorporate some of the latest dental technologies as well as continue to provide extensive and patient-oriented care for families and individuals. With a great team of Williamsburg dentists and staff, the offices of Morrison Dental Group pride themselves on the personal attention and skill that they can offer their patients. Dr. Morrison graduated from Southern Illinois University with a Bachelor of Science degree in Chemistry in 1979. He attended Southern Illinois University School of Dental Medicine, graduating in 1982, completing a post-doctoral residency in Comprehensive Dentistry. He served as a dental officer ashore and afloat from 1982-1991 in the U.S. Navy and was the dentistry department head afloat the U.S.S. Guam. Dr. Morrison was head of the Pediatric Department from 1987-1988, Dental Clinic, Norfolk Naval Station, Norfolk, Virginia.
Dr. Morrison is married to Alison, who serves as Morrison Dental Group’s CFO. They have two sons: Frank, a LCDR in the United States Coast Guard and Alex, who also works with Morrison Dental Group as the Chief Compliance Officer. In his spare time, Dr. Morrison is a dedicated family man and enjoys fishing on the Chesapeake Bay, as well as kayaking and restoring British MG cars.
Dr. Morrison is a member of the ADA, American Academy of Sleep Medicine, The VDA, the PDA, and the International College of Dentistry.
Dr. David Kelly
Dr. David Kelly was born and raised in Bristol, VA.
Being the son of a dentist, he grew up in the office watching his father work. When he was old enough, he would answer phones, work in sterilization, and began developing a desire to provide the same care his father was providing. This led Dr. Kelly to attend Emory and Henry College for his undergraduate degree and then head to dental school at VCU’s School of Dentistry. He continued working with his father at his office before developing a practice of his own. Dr. Kelly has practiced in various cities around Virginia and has volunteered with Healing Hands and Cross Roads Medical ministries providing free dental services to the needy. He is also Invisalign and Six Month Smiles certified. He is very experienced with dental implants as well.
Dr. Kelly believes the best part of being a dentist is seeing a person’s life change for the better by simply improving their smile. Getting someone out of pain and on the road to recovery is also very rewarding, but helping a patient get on board with their own daily hygiene through compassionate care is a goal of his.
Dr. Kelly has two adult sons and in his spare time, he enjoys live music and sporting events. Some of his most recent ticket stubs were to Dave Matthews Band, Chicago, Doobie Brothers, Earth, Wind, and Fire, as well as UVA vs. Tech Football games, the Orange Bowl, and Masters Golf Tournaments. If time permitted, Dr. Kelly would play more golf. He is also a huge fan of Star Wars.
Dr. Rafael Siqueira
Dr. Rafael Siqueira is originally from Recife, a beautiful town on the coast of Brazil. He attended the University of Pernambuco in Brazil and graduated from dental school in 2010.
He then went on to complete a Masters of Implantology which is similar to a US residency program. After completing that, he joined a PhD program at the Federal University of Pernambuco which sent him to the University of Michigan to do research for his master’s thesis. Once he completed his PhD, he headed back to Michigan School of Dentistry for a 3-year residency in Periodontics. During his time in school and residency, he was able to publish over 30 scientific articles in international peer reviewed journals and write five book chapters. This resulted in a few awards over the years.
Dr. Siqueira’s interest in dentistry started to develop very early in his life by watching his parents who are both dentists. He observed his father teaching students and treating both students and patients with compassionate care. He witnessed a few instances where patients were moved to tears by the results of his father’s care and students whose lives were so strongly impacted by the mentorship his father provided on their path to become a Periodontist or Implantologist. Dr. Siqueira soon realized he wanted to have that same positive impact by being a dentist, educator and researcher.
Dr. Siqueira describes himself as not only family-oriented and very sociable, but also easy-going and calm. He loves being with friends, having a good time and sharing great food. He is typically very optimistic. He is married to Renata, a lawyer, who just recently gave birth to their first child, Thomas. They do not currently have any pets but hope to add a dog to their family in the near future. Dr. Siqueira is a big sports fan, food lover and loves to travel. His hobbies include playing tennis, watching sports, exploring new restaurants, travelling and meeting new people, and learning new languages. A fun fact about Dr. Siqueira is that he speaks his native language, Portuguese, as well as English, Italian, and can communicate quite well in Spanish. He is currently taking a Spanish course to improve his fluency.
Dr. Jerren Alcalde
Dr. Jerren Alcalde is originally from California but has moved countless times in his life. He found himself joining the Army and moving to New York where he attended the University of Buffalo for undergrad as well as Dental School. He completed a partial residency while still in the Army before his wife (also a dentist) got her residency in Virginia which brought them here to the Midlothian area.
Dr. Alcalde was first drawn to dentistry because he was very interested in the medical field but wasn’t sure what he wanted to focus on. He got the opportunity to shadow a dentist and knew that it was the right field for him! He loves being able to take scared patients and show them that the dental office doesn’t need to be a scary place.
Dr. Alcalde is married to Whitney and they have four dogs- Baxter, Mogley, Hanzo, and Ruckus. He describes himself as goofy, fun, and chatty. Dr. Alcalde enjoys smoking meats, hosting barbecues, and hanging out with family. He also recently purchased a new e-bike and is excited to start mountain biking. He is also an author! He recently published a young adult fantasy novel called “The Source of Death” (you can find it on Amazon). A fun fact about Dr. Alcalde is that he used to be a high stakes professional poker player and he is an army combat veteran.
Alex Morrison is from Williamsburg, VA. He helps with overseeing the Midlothian, Mechanicsville and Chincoteague offices, monitoring supplies and compliance for all offices as well.
Amanda Hewitt joined the MDG family in July of 2018. She was born in Cape May, NJ and was raised in New Gretna, NJ.
After going to school for Forensic Science, her life took a different course and brought her here to Virginia and to our office. Amanda most enjoys working with our patients.
She gets satisfaction from seeing someone walk in the door upset and hopeless because they’re in pain or just don’t like their smile, and they leave happy, healthy, and smiling! In her spare time, Amanda enjoys hunting, fishing, crabbing, and spending time with her kids. She has a cat, dog, and a very old goldfish. A fun fact about Amanda is that she is a sharpshooter.
Michelle Wiley was born and raised in central Florida. She started in dentistry by becoming a dental assistant in high school. She eventually moved into an administrative role and then on to office management.
Michelle’s biggest passion is helping people. She loves to see patients leave our office without pain and educated about their dental health. She also enjoys seeing physical transformations that many of our patients go through to bring their smile back. Michelle describes herself as “not a homebody” and loves to work because it is so rewarding to build relationships with patients and co-workers.
Michelle is married and has a 20 year old daughter. In her spare time, Michelle enjoys spending time with her husband, daughter, their dog, and two cats, Lil Man and Bit Bit. They love going on drives and exploring new places they have yet to discover!