Matthew is a retired US Coast Guard veteran with over 21 years of loyal military service. He graduated with his Masters from the University of Nebraska and has been practicing as a board-certified Physician Assistant for 10+ years and is honored to be a member of Dr. Guanche's Dream Derm Team!  

Matthew is skilled in all aspects of medical dermatology, aesthetics and laser therapy and is committed to being at the forefront of aesthetic development and innovation.   He takes pride in understanding the aging process and enjoys applying his expertise to creating customized treatment plans for each patient, with a goal of always maintaining natural transformations and results. He is a Fellow of the California Dermatology Physician Assistant Society (CDPAS), California Academy of Physician Assistants (CAPA) and The American Academy of Physician Assistants (AAPA).  

Matthew lives in Simi Valley with his loving wife, two amazing sons, and two dogs (Lola and Danny). His hobbies include fitness, camping, audiobooks, traveling, eating spicy food and spending time with his loved ones.

For over two decades, Shanah Gavia has been a leading dermatological Physician Associate, specializing in the latest and most effective cosmetic and medical skin care. Taking a holistic approach, Shanah focuses on integrative treatment plans that blend elements of science, nature, and lifestyle shifts.

Shanah specializes in a litany of sought-after cosmetic and medical procedures, such as advanced filler techniques, including the repair of tear-trough deformities and cheek contouring, and has performed 2,000+ Thermage and Vasculight (IPL) procedures. Additionally, she has extensive experience with advanced Botox/Dysport/Jeuveau/Xeomin techniques, as well as a myriad of other cosmetic applications, such as Sclerotherapy; most fillers, including Restylane, Juvederm, RHA, Bellafill, Radiesse, and Sculptra; chemical peels; microneedling; and PRP treatments.

Aside from Shanah’s cosmetic prowess and passion for achieving natural looking results, she is highly experienced in treating various dermatological conditions as well, and is frequently asked to train and guide other medical professionals in her field. Whether it’s full body cancer checks, skin disease assessments, or mole/growth removals, she is dedicated to providing conscious and holistically personalized care for each patient she treats.

Shanah graduated Magna Cum Laude from San Diego State University where she received her B.S. in Community Health Education, before continuing her studies at the University of Alabama at Birmingham, where she acquired her B.S. and certificate for Surgical Physician Assistant. In 2003, Shanah received her Masters in Physician Assistant Studies with an emphasis in Dermatology.

Shanah continues her education by frequently participating in industry seminars and conferences pertaining to both general and cosmetic dermatology, and has a special interest in a holistic/integrative dermatological approach.

Shanah lives in Woodland Hills with her husband, two sons, and rescue dog. Her hobbies include yoga, bath/tea time, audiobooks, traveling, and enjoying time in nature.

Barbara Espinoza is a licensed aesthetician and makeup artist. She graduated from the Academy for Salon Professionals in Northridge, CA and provides a variety of skin treatments including custom facials, microdermabrasion, peels, dermaplaning, lymphatic drainage (Gua Sha Facial) and face and body waxing.

Barbara has been practicing beauty and SFX (special fx) makeup since 2017. She has a passion for everything skin and beauty and you can feel 100% confident that she will do her very best to make sure you leave her spa room feeling relaxed, confident and educated on any skin concerns you may have!

Barb has put her makeup skills to the test by doing numerous events including, runways, prom, weddings and even your casual girl’s night out. She is also skilled in graphic liner and “Euphoria” type makeup looks. As for her SFX experience she has been a resident prosthetic makeup artist at Six Flags Magic Mountain for their Fright Fest event for 4 years.

Barb’s favorite skin care products in the Bella Skin line up are: Restorsea Foaming Cleanser and IS Clinical Pro-Heal Serum.

Barbara enjoys outings with her 2 dogs in her spare time as well as going to concerts.

Tell us about yourself: I started working here at Bella Skin Institute in 2012 and loving every moment. I have 2 kids: a son who's in 10th grade and a daughter that's in 3rd grade, they are the loves of my life! Outside of work, my family and I like to go to the movies. We love going to sporting events to watch our favorite teams the Dodgers, LA Bleeds Blue!! Lakers, Purple and Gold for Life!! USC! Go Trojans Fight On!! And the LA Kings. Go Kings Go!!

Favorite Song:I'm a lover of all types of music hard to pick just one song, but would say anything by Bruno Mars I can listen to on replay

Favorite procedure: My favorite procedure is the Vbeam/Jessner's combination.

Favorite product: The products that I love are AlastinHydratint SPF, IS Clinical Active Serum and IS Clinical ProHeal Serum

Tell us about her: Sarah is an exceptional brow artist with an eye and talent for the natural look. She is a certified PMU artist who specializes in eyebrow microblading and shading. She is passionate about creating natural- looking eyebrows tailored to every facial shape. She attended PhiBrows Advanced Microblading Academy, Beauty Angels Academy and was privately coached by Sammi Touw.

Some of her’s highlights are: She’s a 2x Emmy-nominated celebrity makeup artist. She has worked with celebrities such as Natasha Henstridge, Yvette Nicole Brown, Gina Yashere, Paula Newsome, Maribeth Monroe, Tamera Mowry-Housley, Serinda Swan, Nicole Ari Parker to name a few.