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Phone: 1-909-766-5397

Address: 9045 Haven Ave Ste 108 Rancho Cucamonga CA, 91730


Koi Chiropractic & Acupuncture is a humble family-owned natural wellness clinic. Since 2015, our team has proudly served Rancho Cucamonga and the surrounding community. Individuals experience personalized chiropractic, acupuncture, and massage therapy in a calm, welcoming environment. We are dedicated to helping families live healthier lives. We believe quality healthcare begins by listening, understanding your goals, and caring for you as a whole person.

We find the most honor in creating relationships and helping others reach their goals. We do not sell treatment packages and focus on creating treatment protocols based on our 30+ years of combined experience. We appreciate you taking the time to get to know us and investing in your health. Welcome to your Haven on Haven.




Your care is provided by an experienced team of dedicated clinicians working together under one roof. Dr. Marissa Palmer DC combines her chiropractic expertise with a bachelor’s degree in Kinesiology–Allied Health. Michael Mark L.Ac provides acupuncture and traditional East Asian medicine. Guillian Cardenas, LMT provides therapeutic massage. Together, we strive to create a place where patients and families feel comfortable, cared for, and supported throughout their wellness journey.





Step inside Koi Chiropractic and Acupuncture and experience a serene ambiance that immediately puts you at ease. With individual treatment rooms and a quiet atmosphere, this clinic provides a conducive environment for healing and rejuvenation. The dedicated staff, including the welcoming Sandra and Heather at the front office, ensures that every patient feels valued and supported throughout their journey to optimal health. With their holistic approach, they aim to empower patients to live healthier, more balanced lives.


We Treat Nerve, Muscular, and Skeletal Disorders:

We Treat Organ and Internal Medicine Disorders:

Also Many Other Diseases


Our practice is dedicated to serving the Rancho Cucamonga, Fontana, Rialto, Upland, Ontario, Jurupa Valley, Pomona, Chino,  Riverside, San Bernardino, and Inland Empire region