Our Doctors
Dr. Armstrong
Jessica Armstrong, D.M.D.
Associate Dentist
Dr. Abere
Belema Mark Abere, D.M.D.
Pediatric Dentist
Dr. Abere (aka “Dr. Mark”) was born and raised in Stockbridge, Georgia. He went to school at the University of Georgia, where he studied Microbiology. He went on to attain his dental degree from The University of Alabama. While in school, he discovered his desire for treating kids and decided to work in a pediatric dental practice as a general dentist.
After gaining experience in a pediatric practice, he pursued a residency in Pediatric Dentistry at the University of California, where he earned his specialty certificate in Pediatric Dentistry.
Dr. Mark is extremely passionate about making the dental experience for children enjoyable. He married his childhood best friend in 2019. His wife, Moyo, is a pediatric nurse practitioner, and they are both passionate about providing excellent care to children! His hobbies include making music, photography, and spending time with his family.
Dr. Choi
Hah Neul Choi, D.D.S.
Associate Dentist
Dr. Hah Neul “Skye” Choi is originally from South Korea. After graduating from high school in Korea, she moved to the United States for her undergraduate studies. While attending Grand Valley State University, she had the opportunity to shadow a dentist and fell in love with dentistry. Driven by this passion, she earned her dental degree from Indiana University School of Dentistry.
Dr. Choi enjoys working with children, and after almost 10 years at a pediatric dental office in Raleigh, NC, she decided to move to Atlanta to be closer to her family. Outside of the office, she likes to explore new coffee shops and experience adventures with her 2-year-old son.
Dr. Chong
Justin Chong, D.M.D.
Pediatric Dentist
Dr. Justin Chong was born and raised in Atlanta, GA. Before deciding to pursue dentistry, Dr. Chong attended the Georgia Institute of Technology where he earned an engineering degree. He later enrolled in the Medical College of Georgia where he received his Doctorate in General Dentistry. Shortly after receiving this degree, Dr. Chong elected to pursue a specialty certification in pediatric dentistry due to his passion for working with children of all ages. He was accepted into Temple University Hospital’s residency program in Philadelphia, PA, where he earned the title of Chief Resident and received his specialty certificate in Pediatric Dentistry.
Dr. Chong is dedicated to educating his patients about the importance of their oral hygiene and is also invested in serving his community. In his spare time, Dr. Chong enjoys spending time with his friends and family and is also an avid Atlanta sports fan.
Dr. Cole
Nancy Cole, D.D.S.
Associate Dentist
Dr. Nancy Cole is from Raleigh, North Carolina, where she attended the University of North Carolina to obtain her undergraduate degree and pursue her dental education.
Throughout her dental career, Dr. Cole has worked as an associate dentist, in a public health clinic, as the owner of her own private practice, as well as in offices exclusively for pediatric patients. In all of her experience, she has developed a passion for treating children and has found her niche in educating them on the importance of maintaining proper oral health. She mainly enjoys working with pediatric patients because she wants to deliver a great experience early on which carries through to their adult lives so they do not develop a fear or anxiousness about going to the dentist.
In her spare time, Dr. Cole enjoys traveling, practicing her flying trapeze tricks, and most importantly, bonding with her two Labrador retrievers, Gunnar, and Sheriff, as well as her horse, Stonewall.
Dr. Jin
Diana Jin, D.D.S.
Associate Dentist
Dr. Diana Jin attended the University of California, San Diego for her undergraduate studies where she earned her B.S. in Human Biology. Later, she pursued dental school at Loma Linda School of Dentistry in California. After graduating from her dental degree program, Dr. Jin worked to gain valuable experience by spending some time practicing in both general and pediatric office settings.
Within the last few years, Dr. Jin relocated to Washington where she had the opportunity to provide dental care to a local underserved community while working at a community health center. She decided to relocate to Georgia last year so she can be within closer proximity to her family. Dr. Jin has a passion for working with children, so she specifically sought out a pediatric practice when considering a new opportunity here upon her move.
During her spare time, Dr. Jin likes to try out different restaurants, read books, explore through traveling, and play with her two dogs.
Dr. Jeon
Philip Jeon, D.D.S.
Associate Dentist
Dr. Philip Jeon decided that he wanted to become a dentist in high school after hearing a moving story at a career day event in which the presenting dentist shared how he had the opportunity to connect with patients and relieve their pain, turning their tears into smiles.
Dr. Jeon now has a passion for providing dental care for children because they help to bring a smile to his face!
Dr. Jeon decided to relocate from Hawaii to California in pursuit of furthering his education. He earned his Bachelor of Science in biochemistry and then attended Loma Linda University School of Dentistry. After many years of practicing dentistry with both adults and children, Dr. Jeon has been able to positively impact his patients and provide them with a great experience while they are in his chair. He finds it to be incredibly rewarding to hear from the parents of his younger patients that they are actually excited to come in for their visit.
In his spare time, Dr. Jeon enjoys connecting with nature by gardening, hiking, and running, but he also likes to unwind by lifting weights and watching his favorite TV shows. He is eager to know more about dentistry, so he makes time to attend webinars or watch other informational videos online.
Dr. Lin
Rachel Lin, D.D.S.
Associate Dentist
Dr. Rachel Lin is from Fujian, China, and moved to the U.S. in 2000. She received her bachelor’s degree in dental hygiene in 2009 from Ohio State University in Columbus, Ohio. Upon discovering her passion for dentistry, she returned to OSU, where she received her dental degree.
Dr. Lin is a strong believer in preventative and conservative dentistry, and she also strives to provide a memorable and comfortable dental experience for her patients. She takes the time to listen, explain any dental problems her patients may have, and discuss their treatment options.
Since 2014, Dr. Lin has practiced family dentistry in Virginia. She moved to Georgia with her husband in 2019 and loves working primarily with pediatric patients. In her spare time, Dr. Lin enjoys painting, handcrafting, cooking, and traveling. She also enjoys hiking and yoga whenever she can.
Dr. Rattani
Rozee Rattani, D.D.S.
Associate Dentist
Dr. Rozee Rattani has lived in Atlanta, GA for 13 years since she moved to the states from Pakistan. She has had a passion for dental medicine since an early age, which was defined by her personal experiences. She received her Bachelor’s in Dental Surgery from Pakistan before pursuing her Doctor of Dental Surgery (DDS) degree from the University of Colorado School of Dental Medicine. With extensive experience in both adult and pediatric dentistry, Dr. Rattani is a well-rounded and compassionate dental professional who strives to provide exceptional care to her patients.
Dr. Rattani is committed to giving back to her community and regularly volunteers at community dental clinics. She also works with young children at a local center, using her skills and expertise to make dental care accessible and enjoyable for all. When she is not busy shuttling her three children to various activities, Dr. Rattani enjoys reading and traveling.
Dr. Sajeev
Neethu Sajeev, D.D.S.
Pediatric Dentist
Dr. Sajeev is from the southern Indian state of Kerala, where she completed her bachelor’s degree in dental surgery. After moving to the United States in 2016, she received her doctorate of dental surgery from the University of Colorado, completed a general practice residency at Oklahoma Children’s Hospital, and served at a community health center in Omaha, Nebraska for a year. Dr. Sajeev’s passion for providing excellent oral health to children strongly motivated her to pursue and complete her pediatric dental residency at Texas A&M School of Dentistry. Dr. Sajeev is dedicated to advocating for children’s health and strives to motivate parents into implementing prevention strategies early on.
During her free time, Dr. Sajeev enjoys traveling, painting, cooking, and spending quality time with her family.
Dr. Dave
Dave Skoglund, D.M.D.
Pediatric Dentist
Dr. Dave Skoglund (aka “Dr. Dave”) went to Willamette University and graduated in 1982. He went on to Oregon Health Sciences University in Portland Oregon. After practicing in Portland for about 15 years, he and his wife decided to move across the country and start the next chapter of their lives in Atlanta, GA. He loves to treat young children, and Dr. Dave enjoys outdoor activities such as water-skiing and hiking in his spare time.
Dr. Singh
Sayalee Singh, D.D.S.
Orthodontist
Dr. Singh started her dental journey in India. After graduating in 2006, she practiced general dentistry for three years before moving on to her first specialty training in prosthodontics, based out of London. The training included specialization in implants, dentures, and esthetic veneers. Dr. Singh was ranked top of her class. After completion, she moved to the U.S. to further explore her passion for dentistry. To be able to practice in the States, she completed two years of schooling to obtain her Doctorate of Dental Degree from the University of Southern California. She was awarded the prestigious OKU membership during her time there. After practicing dentistry for five years, her interests developed in orthodontics, and she then pursued a residency program. Dr. Singh practiced orthodontics while studying as well to keep her skills sharp. After the residency, Dr. Singh said she “could not have found a better place to practice than Tebo Orthodontics.”
She has been a resident of Georgia for 3-years. Aside from orthodontics, she enjoys hiking with her 5-year-old son and spending time with him enjoying various activities outdoors.
Dr. Singh is a member of multiple professional organizations, including the American Association of Orthodontists, the American Board of Orthodontists, and the Southern Association of Orthodontists.