Meet Your Alpharetta Dentists
Dr. Apoorva Motupalli, General Dentist
Apoorva Motupalli, DDS, brings a wealth of international experience and advanced skills to our dental team. Dr. Motupalli earned her Doctor of Dental Surgery degree from the Meharry Dental College in Nashville, Tennessee. Her educational background also includes a Bachelor of Dental Surgery from the College of Dental Sciences in Davanagere, India. Her proficiency encompasses a vast range of dental procedures, from routine dental exams, fillings, and whitening to more complex services such as endodontics, orthodontics, and oral surgery. Dr. Motupalli is well-versed in the latest advancements in dental technology, including laser dentistry and dental implant placement and restoration, ensuring that her patients receive state-of-the-art care.
Dr. Motupalli’s commitment to service is apparent through her dedicated volunteer work at free dental camps and health fairs, where she has provided vital dental care to the underserved populations in various communities, senior care facilities, and schools. Dr. Motupalli has also served her profession via various dental extern/internships throughout her career. She is an active member of the American Dental Association, Georgia Dental Association, and the Academy of General Dentistry, signifying her passion for professional development and engagement with the dental community. Fluent in English, Hindi, and Telugu, Dr. Motupalli communicates effectively with a diverse patient base, fostering a welcoming and inclusive atmosphere. Her approach to dentistry is encapsulated in her belief that excellence in dentistry, combined with compassion in care, leads to healthy smiles and happy lives. When away from the office, Dr. Motupalli enjoys spending quality time with her family, traveling the world, and indulging in culinary adventures as a gourmet foodie and home chef.
Dr. Michael Quinn, Periodontist

Periodontist, Michael Quinn, is an experienced board certified periodontist who has been in practice for more than 20 years. He graduated from Clemson University with honors and received his dental degree from the Medical University of South Carolina. He completed a general practice residency in the Air Force at Barksdale Air Force Base in Shreveport, Louisiana.
Dr. Quinn practiced general dentistry for six years and then pursued a Masters degree in Health Sciences and three year Certifi cate in Periodontology from the Medical University of South Carolina. In 2007, Dr. Quinn retired with the rank of Colonel from the United States Air Force Reserves. While with the reserves, he served on the Dental Advisory Board, operated a 23-man dental unit and lectured nationally on dental readiness during war time.
“It’s rewarding for me when you can give a patient a lifetime of smiles through proper treatment and implant dentistry.”
Dr. Quinn and his team want to make every visit as comfortable as possible. A variety of techniques are available to ease anxiety and ensure patients’ comfort during all procedures.
Dr. Mohit Kataria, General Dentist
Mohit Kataria, DDS, is a highly skilled dentist with a strong educational background and extensive clinical experience. He obtained his Doctor of Dental Surgery degree from New York University College of Dentistry and is certified in CoastClear Aligners and CAD/CAM. With a Bachelors of Science in Biology from Georgia State University, he conducted research on the neurobiology and psychopathology of antipsychotic medications.
Dr. Kataria’s clinical experience includes working as a General Dentist at Modern Dentistry in Roswell, GA, where he specialized in digital dentistry and provides comprehensive care in various areas of dentistry. Services Dr. Kataria provides include bone grafting, bridges, cosmetic services, crowns, dental exams, dentures & partials, extractions, fillings, root canals, veneers, whitening, and more. He is also an active member of the American Dental Association, the Academy of General Dentistry, the Second District Dental Society, and the American Academy of Cosmetic Dentistry.
Committed to community service, Dr. Kataria has volunteered at dental clinics and hospitals, and also served as a volunteer soccer coach for children with disabilities. Dr. Kataria believes in continuous learning and has attended workshops and courses to enhance his skills, including in restorative design, clear aligner therapy, and implantology. With his dedication to providing exceptional care, Dr. Kataria is a highly capable dentist dedicated to his patients’ oral health and well-being.