Meet The Staff

Cristina, Treatment Coordinator at Mill Valley DentistryCristina Kilmartin – Treatment Coordinator

Cristina has lived in Mill Valley since 2008. She is originally from Romania and loves living in Marin County. Her warm and energetic personality is the first thing you will encounter at our practice. Cristina is our insurance and scheduling expert and she loves to work with patients individually to understand their dental needs and personalize their treatment plans. When not in the office, you can usually find her with her French bulldog named Woodgy and outside enjoying the Marin sunshine.




John, Dental Assistant at Mill Valley Dentistry

John Garcia – Dental Assistant

John has been dental assisting since 2015. He is originally from Peru where he also completed his training as a dentist. John loves to interact with patients and use his skills to help them receive optimal dental care with comfort and personal attention. In his free time, he loves spending time with his wife and two daughters in Marin, running and biking.

For more information about our Staff or to schedule a consultation with Marin Dentists, call our Mill Valley office at Mill Valley Dentistry Phone Number 415-383-2232.