Amanda Burton Stevens

Treatment Plan Coordinator

Amanda grew up in South-West Colorado and moved to Sebastopol, California in 1999. She graduated from Santa Rosa Junior College with an Associate Science Degree and Dental Assisting Certificate in 2005, and has a background in Early Childhood Education.

She has worked as a Registered Dental Assistant for over 12 years, and recently transitioned into Front Office in 2017. Providing compassionate care and personal connection to patients is very important to her.

She has always wanted to be in healthcare, and the dental field provided the perfect balance between work and family life that she desired. Amanda absolutely adores our team at Vineyard Dental Group and feels very blessed to be here. In her off time she enjoys baking, gardening, and participates in community service whenever possible.

Erica Bradly

Registered Dental Hygienist

After graduating from dental assisting school in 2005, I decided to continue in dental hygiene school because of my love for dentistry. I graduated from the dental hygiene program at SRJC in 2010 and have worked for Vineyard Dental Group ever since. I am very lucky to work with the group of people I do!

I’ve lived in Santa Rosa since 2005 but grew up in the small town of Willits. I come from a large family and am the middle child of 7 kids. I have 11 nieces and nephews and love to spend time with them whenever I get the chance! In my free time, I enjoy cooking, hiking, traveling, playing with my cat, and riding my Vespa!

Manny Vazques

Registered Dental Assistant Extended Functions

RDAEF2 from the university of the pacific.

I truly enjoy what I do for work! I enjoy meeting and helping new and established patients. I put a lot of effort into making people welcome and comfortable!

For fun, I enjoy Mountain biking, soccer, good food, and wine tasting among many other activities!!!

Lily Manspeaker

Registered Dental Hygienist

Lily Manspeaker is a Registered Dental Hygienist who has been practicing dental hygiene since 2009 and became an Orofacial Myofunctional Therapist in 2023.

Her work has always been directed by her interest and passion for holistic medicine and prevention, recognizing that the health of the mouth is directly related to the overall health of the body. She has a true passion for a whole-body approach to medicine and dentistry. She loves sharing her knowledge of nutrition, medicinal herbs, and functional health with her patients. She is a mother of 3 girls, an avid gardener, a fitness enthusiast, and is passionate about nutrient-dense cooking. When she’s not at work she can usually be found in her garden with her three girls by her side.

Brandy Perez

Schedule Coordinator

My name is Brandy I am a registered dental assistant of 27 years, and for the last 2 years have been schedule coordinator here at Vineyard Dental Group. I believe a smile goes a long way, and it is by far the best accessory someone can wear. I have a passion for seeing lives changed through Dentistry and I’ve had the privilege to watch that happen many times throughout the years. I am a wife to an amazing husband of 32 years a mother of 4, and an extremely proud Nonna of 8 grandchildren. Nonna is by far the best title I hold. In my downtime you will find me hanging out with my grandchildren, attending sporting games, gymnastics, cheerleading competitions, and anything else they throw at me.

Narcisa Maldonado

Dental Assistant

Narci is a mom of two beautiful daughters and has a lovely husband. She enjoys hiking and her favorite place to travel to is Hawaii to enjoy the beach and the natural beauty it brings. I love to get together with family every weekend to go church to give thanks to god for giving me a job and good health.


Registered Dental Assistant

Kim was born and raised in Sonoma County on a cattle ranch. She attended SRJC, Cal Poly, and San Luis Obispo and then graduated from Sonoma State with a bachelor’s degree in Business Management and Marketing. She returned to SRJC in 2004 and completed the dental assisting program.

She enjoys hiking and biking on the beautiful trails of Sonoma and Marin counties.


The Aussie

“Hi, I’m Ashkan, but everyone calls me Ash. I’m a mini Australian Shepherd born in July 2021, sporting a beautiful blue Merle coat. I’m a devoted companion to my dad, accompanying him everywhere, even to work each day. I have a keen sense of identifying fellow dog lovers – just a whiff of your shoes, and I’ll know. While I’m cautious with strangers touching my head, once you’re in my circle of trust, feel free to give me a friendly pat. At the office, my mission is to guard against those “dangerous” delivery people; a bark from me, and they flee! I adore spending time with the elderly and children, always ready to share my ball for a game of fetch.”