
Dr. Erick Hosaka DDS, MBA, FAGD
Dr. H is a fourth generation dentist from Peru, earning his MBA from Johns Hopkins University and becoming a Fellow of the American Academy of General Dentistry. He has been a dentist in Chevy Chase for 11 years. Awarded Top Dentist by Washingtonian Magazine and Bethesda Magazine. In addition Dr. Hosaka loves spending time with his daughter and enjoys watching the Ravens.

Valerie Cassis DMD
She graduated from University of Pennsylvania’s School of Dental Medicine before completing a General Practice Residency at Abington Memorial Hospital outside of Philadelphia. Although a native New Englander, she is thrilled to now call Bethesda her home. She has been a dentist in Chevy Chase for 2 years. In her free time, she loves trying new restaurants, drawing, crocheting and spending time with her beloved cat, Amelia.

Victor Quintanilla
Our patient coordinator is a strong believer that a stranger is a friend he has not met. With a diverse background in customer service, Victor aims to make all patients leave with a big smile and a lasting impression worthy of sharing with family and friends! A native Washingtonian, Victor enjoys the outdoors. He is always ready to help patients and speaks Spanish.

Dymond McSwain
Our compassionate dental assistant enjoys working next to Dr. Hosaka to ensure 100% patient satisfaction. With years of experience, her charm will make you feel at ease while on the dental chair.

Samuel Sanni
Samuel Sanni is an oral hygienist that graduated from New York University College of Dentistry. He enjoys playing the piano and practicing martial arts in his free time. Samuel, has a strong belief that every patient is different and prides himself in creating a unique and comfortable environment during every visit. He enjoys meeting new people and has a passion for entrepreneurship.