About Us - Cascadia Chiropractic and Massage - Marysville, WA

Healthcare professional consulting with patientCascadia Chiropractic and Massage was founded on the values of integrity, expertise, and true care for every individual who walks through our doors. With Dr. Michael Breneman and Dr. Shea Breneman at the helm, our family-owned practice brings together decades of chiropractic experience and a shared passion for natural healing. Since opening our clinic, we have grown into a trusted resource for holistic health, blending chiropractic care, massage, rehabilitative therapies, and nutritional guidance to help restore balance and wellness. Our welcoming team is committed to empowering our community with knowledge, compassion, and a personalized touch that makes you feel right at home.


Situated in Marysville, Wa, across from the Lakewood High School, Cascadia Chiropractic and Massage proudly serves Arlington, Stanwood, North Lakewood, Camano Island, and all neighboring communities across Snohomish County. Over the years, multi-generational families have placed their trust in our hands, whether it is helping a child recover from an injury or guiding grandparents toward better mobility and vitality. We cherish getting to know our patients by name and value the long-term relationships we build, celebrating your milestones and supporting you through life's challenges. Our clinic's warm, professional environment is designed to put you at ease the moment you arrive.


We welcome athletes, busy parents, accident recovery patients, and anyone seeking a healthier, more balanced life to our practice. Everyone's story and needs are unique, and we listen carefully to understand how health challenges impact your daily life. Our holistic, patient-centered approach means addressing more than just symptoms; we seek to unlock your body's natural potential for healing through expert chiropractic adjustments and supportive care. We invite you to meet our caring team and get to know the expertise behind the names by exploring our provider bios—discover how Cascadia Chiropractic and Massage can help you and your family thrive.

Meet the Staff

Team Member
Dr. Michael Breneman
Chiropractor
Dr. Michael Breneman is a traditional chiropractic doctor well known as an expert resource for things natural. Dr. Breneman graduated from Palmer College of Chiropractic in 1977. He is the past President and Chairman of the Board of a Washington State Chiropractic Association. Founder of the Chiropractic Education Council, charter member of The Nutritional Academy, and Clinic Director at Cascadia Chiropractic and Massage. 

Dr. Michael Breneman is a passionate, caring and experienced practitioner, serving individuals of all ages to meet their health challenges. His focus is on the spine and nerve system, since it only has one job.....EVERYTHING!
Dr. Breneman has four children and five grandchildren and is married to his wife, Nancy who is a Certified Nutritional Therapist.
Chiropractor
Dr. Shea Breneman
Chiropractor
Dr. Shea Breneman’s practice is built around a single, powerful question: What could you achieve if you were functioning at your absolute best? A 2012 graduate of the prestigious Palmer College of Chiropractic, his approach is designed to help you answer that question for yourself. He believes that while getting out of pain is a critical first step, it is truly just the beginning of the journey.

As a second-generation chiropractor, Dr. Breneman combines a rich heritage of care with a modern, science-based perspective. He tirelessly seeks out advanced techniques to provide the most effective and personalized care possible. His primary goal is to serve as a partner on your health journey, providing the tools and support needed to unlock your body’s strength, resilience, and incredible capacity for well-being.
Dr. Shea Breneman: Expert Chiropractor
Ami and Madalyn
Front Desk
At the heart of our chiropractic office are Ami and Madalyn, the friendly faces who greet every patient with warmth and professionalism. From scheduling appointments to answering questions, they make sure your visit runs smoothly from start to finish. With a genuine passion for helping others, they bring energy, organization, and care to every interaction, ensuring that each patient feels welcome and supported the moment they walk through the door.
Massage Therapist
Sharon and Darla
Laser Therapist
Sharon and Darla bring both skill and compassion to every laser therapy session. Known for their gentle manner and genuine care, they help patients ease pain, reduce inflammation, and recover faster, all in a calm, welcoming environment. Whether you’re new to laser therapy or a long-time patient, these two ensure you always feel heard, cared for, and confident in your treatment.
Team Member
Kauhi
Massage Therapist
With over 30 years of experience in massage therapy, Kauhi has had the privilege of working at some of the most renowned spas and resorts, as well as running his own practice. For ten years, he was the head massage therapist at the world-renowned Green Valley Resort and Spa, ranked #3 by Travel and Leisure Magazine.
In addition to his hands-on work, he served as the Director of Education at SDI, School of Massage Therapy, where he used his experience, skills, and intuition to train and certify aspiring massage therapists.
Kauhi had the honor of learning and mastering Lomilomi, the traditional Hawaiian art of massage. Now, with over three decades of experience and a deep connection to his cultural roots, he is dedicated to helping others lead healthier, pain-free lives through the healing art of massage.

Dedicated to Your Health and Wellness

Our healthcare facility offers a wide range of services designed to meet the diverse needs of our patients. With state-of-the-art equipment and a team of experienced healthcare professionals, we are committed to providing exceptional care in a comfortable and supportive environment.

Frequently Asked Questions

What insurance plans do you accept?

We accept Blue Cross Blue Shield Regence and HMA. Please contact our office to verify if we accept your specific insurance plan.

How do I schedule an appointment?

You can schedule an appointment by calling or texting our office at 360-652-7246.

What should I bring to my first appointment?

Please bring your insurance card, a form of identification, a list of current medications, your medical history, and any recent test results or medical records. Arriving 20 minutes early will allow time to complete necessary paperwork.