About Us

Siren Medical Aesthetics is located in downtown Poulsbo, WA, with a private injection studio in Bremerton, WA. The owner, Alyssa DeMers, is a board-certified, state-licensed family nurse practitioner specializing in neurotoxin and dermal filler injections. Her goal is to empower others by accentuating their beauty. She uses the original Botox, and Juvéderm® Dermal Fillers made by Allergan Aesthetics and Dysport® by Galderma.

About Your Injector

Alyssa is a board-certified, state-licensed, advanced registered nurse practitioner who loves to help others look and feel their best! She provides dermal filler and neurotoxin services at The Beauty Bar in Poulsbo, WA, and a private studio in Bremerton, WA. Constantly looking to improve her skills, she has attended advanced courses under physician guidance and looks forward to learning new techniques through additional courses in the near future.  

Facts: 

Alyssa has two cats, Midnight and Luna, and a loving husband, Skyler DeMers. She spends her free time with her husband watching his shows (he's a musician with the band The Boo Box) and binge-watching TV shows, playing Nancy Drew computer games, and renovating their new to them (built-in 1919) home.

Nursing Education:

2022 Purdue University Global

Master of Science in Nursing (MSN)

2017 Pacific Lutheran University 

Bachelor of Science in Nursing (BSN)

2013 Peninsula College

Associate of Arts (AA)


Medical Aesthetics Education: 

Empire Medical Training (EMT) (2024)

American Academy of Facial Esthetics (AAFE) (2023)

American Association of Aesthetic Medicine and Surgery (AAAMS) (2022)

Aesthetic Medical Educators Training (AMET) (2022)