Dr. Thota

Dr. Thota Deepika Thota, BDS, MS Specialist in Prosthodontics As a specialist in Prosthodontics and Implant Dentistry, Dr. Thota brings a wealth of expertise to the esteemed Ridgetop Dental Group. Her professional odyssey commenced in India, where she earned her dental degree from NTR University of Health Sciences. Fueled by an unyielding commitment to excellence, […]

Dr. Thota Read More »

Dr. Kumar

Dr. Kumar Sangeetha Kumar, BDS, MS Specialist in Prosthodontics Embarking on a dental journey at SRM Dental College and Hospital in India laid the foundation for a passion for dentistry. Graduating with a Bachelor of Dental Surgery degree, Dr. Kumar pursued further education at New York University College of Dentistry, where she delved into Advanced

Dr. Kumar Read More »

Meet The Team

Michelle Micheli Operations Manager Michelle was born and raised in Northern Virginia. She completed her bachelor’s degree in psychology at James Madison University and joined Ridgetop Dental Group in 2019. Her favorite thing about working in the dental industry is seeing the transformations in patients – both physical transformations in their smile and psychological transformations

Meet The Team Read More »

Meet The Doctors

datta malyavantham BDS, DDS, FICOI https://ridgetopdental.com/wp-content/uploads/2024/02/Welcome-Master.mp4 Dr. Datta Malyavantham is an experienced dental implant surgeon and cosmetic dentist in the Northern Virginia and Washington, D.C., metro area. He began his dental career at Government Dental College at Bangalore University, India, where he received his Bachelor of Dental Surgery. He further continued his advanced dental studies at the School

Meet The Doctors Read More »


At Ridgetop Dental, we are dedicated to helping you rediscover the joy of a full, vibrant smile. Through personalized denture solutions, we design smiles that are as unique as our patients. Whether you are experiencing the effects of aging, tooth decay, or trauma, our comprehensive dentures service is here to transform your oral health and

Dentures Read More »

Meet The Doctors-old

datta malyavantham BDS, DDS, FICOI diana sensenbrenner DDS nik malmstrom DDS ivan sabarre DDS Testimonials Nicole J. The team at Ridgetop Dental Group provide excellent, gentle care in a modern setting. The entire team is pleasant and friendly. I highly recommend this practice! Ariagna B. Ridgetop Dental Group is wonderful! I’ve been coming here for

Meet The Doctors-old Read More »

Samantha Dreiling

samantha dreiling business manager Samantha joined Ridgetop Dental Group in 2022. Born and raised in Great Blend, Kansas, she earned a bachelor’s degree in Apparel & Textiles from Kansas State University. Her favorite part of the job is interacting with patients and helping them attain their goals. When not at the office, Samantha enjoys hosting

Samantha Dreiling Read More »

sandra iriarte

sandra iriarte dental assistant Sandra was born in La Paz, Bolivia and raised in both Cochabamba, Bolivia and Fairfax County, VA. She attended a dental assisting program at the University San Simon, in Bolivia and is x-ray certified. Sandra joined the practice in April 2018 and enjoys helping the doctors in all the procedures and

sandra iriarte Read More »

nargis hashimi

nargis hashimi dental assistant Born and raised in Kabul, Afghanistan, Nargis graduated from high school and took a few college classes before joining Ridgetop Dental Group in February of 2019. She loves working in the office and assisting patients to help them achieve their perfect smile. When not at work, Nargis likes to spend time

nargis hashimi Read More »

Jonathan Brannon

jonathan brannon lead dental assistant Born in Alabama, Jonathan grew up in a military family that lived all over the world. He studied at the University of Louisville and Kaplan University in California, saw combat during 10 years spent serving in the military, and joined our practice in 2021, where he values the opportunity to

Jonathan Brannon Read More »

Scroll to Top