top of page
The Team
Dr. Gregory Martin, DDS, MS
Owner
Dr. Gregory Martin grew up in Fairfax County, Virginia and has spent the majority of his life in the Washington DC metropolitan region. He completed his undergraduate studies in Mathematics earning both a Bachelor of Science in Mathematics and a Masters of Science in Mathematics and Statistics from Georgetown University. He is a graduate of the University of Maryland School of Dentistry where he earned his Doctor of Dental Surgery and completed their Oral Surgery Clerkship Program.
Dr. Martin is an active participant in local and national continued education courses in both the dental as well as facial and medical aesthetics field. He places high importance on the use and implementation of cutting edge technology in his practice and the benefits of practicing digital dentistry. His practice is a one-of-a-kind comprehensive dental and medical aesthetics center that offers not only comprehensive digital modern dentistry but all of the most modern and cutting edge cosmetic and medical aesthetic procedures and treatments.
Formerly a high school mathematics teacher, Dr. Martin loves teaching and spends time with every patient explaining their treatment in clear and concise ways that empower them to better understand and take control of their health. Dr. Martin enjoys mentoring his colleagues and other practices who are interested in expanding their practice and introducing their patients to new treatments and modalities. He is a nationally sought after guest speaker and lecturer and a Key Opinion Leader for Lutronic, an internationally recognized leading manufacturer in aesthetic excellence. In his spare time Dr. Martin pursues fitness and has been a group fitness instructor in Washington, DC for the past twelve years. He plays the trumpet, piano and is fluent in German. He is a member of the American Dental Society, Spear Education Dental Study Club, the American Society for Laser Medicine and Surgery and the Washington DC Equality Chamber of Commerce.
Tania Del Valle
Office Manager and Insurance Specialist
Tania plays a critical role at Dr. Gregory Martin DDS as the office manager and insurance specialist. She introduces every patient to the office and walks them through each step of the treatment process, including answering any and all questions about the patient's dental insurance plan and coverage and helping stage the treatment plan to meet their individual dental and financial needs. Tania has worked in the dental field for over nine years in a variety of capacities and has a vibrant passion for dentistry and caring for patients.
The comfort of the patient is a top priority to Tania and she loves seeing patients thrive with the exceptional dental care and results patients have come to expect from the practice. Tania manages all relations with specialists and referring doctors and serves as a patient liason when the care of a specialist is required. When she is not in the office she enjoys spending time with her daughter Maya. She is a bilingual English-Spanish speaker.
Judy Martin
Front Desk Coordinator
Judy is honored to be a member of Dr. Martin's team! Little did she realize when she retired from a fulfilling and rewarding career as a high school Spanish and French teacher that Dr. Martin would invite her to join his practice. Her goal is to ensure that all patients feel welcome. When Judy is not greeting patients, answering the phone, or scheduling appointments, she enjoys spending time with her family, traveling, reading, studying languages, and playing her cello. She is extremely proud to be a part of Gregory Martin DDS.
Ryan Holbert, CLSO
Operations Manager
Ryan joined the practice in 2023 as Operations Manager and Lead Assistant. His duties from an operational standpoint include managing the many third party vendors and companies working with Dr. Gregory Martin, DDS, as well as streamlining office protocols to improve the patient's experience at every step of their journey. Ryan has worked in the field of dentistry since 2005 where he was trained as a surgical assistant in orthognathic surgeries, oral maxillofacial traumas and implant surgeries. His expertise on the business side of the practice has helped dental clinics around the country operate smoothly with a focus on patient satisfaction. Ryan has worked as an ultrasound technician and in his spare time is a licensed massage therapist and is very committed to fitness and wellness.
Paola Bartolini
Registered Dental Hygienist
Paola Bartolini is originally from Piura, Peru where she completed her studies as a Dentist at UPCH (Universidad Peruana Cayetano Heredia).
In 2003, Paola moved to the United States and achieved her certification as a Dental Assistant in addition to completing a certification in radiology to expose and acquire dental radiographs.
Paola has 13 years experience working in the dental field as both a Dental Assistant as well as a practice manager and in April 2022 she graduated at the top of her class from Fortis College in Maryland earning the degree of Registered Dental Hygienist. Paola's exceptional clinical skills, warm smile and infectious laugh make her a welcome addition to Dr. Martin's practice. She enjoys teaching proper oral hygiene techniques to all of her patients and helping them achieve and maintain a healthy, disease-free smile.
Paola is married to Sam from Lima, Peru and has two children, Sebastian and Samantha.
(301) 652-1039
bottom of page