Chiropractic Works | Dr. James Cassillo
Chiropractic and Spinal Decompression in Massapequa, NY

Chiropractic Works: Chiropractic, with all of its technological breakthroughs and advancements, since its inception in 1895, has always been about the spine and the nervous system. We anxiously await to hear your life changing story as you discover the benefits of natural spinal hygiene through our healing team’s efforts here at Chiropractic Works.
Together the staff at Chiropractic Works has over 125 years of combined experience in biomechanical correction, pain reduction, weight loss, strength training, stress and nutritional counseling. We have helped many patients with conditions such as whiplash, scoliosis, joint problems, herniated discs, weight issues, fatigue, balance, blood pressure, blood glucose levels, muscle strengthening and all kinds of life’s challenges. Although we care for the body as a whole and do not claim to treat any disease we have had stunning success with these conditions and many others. Patients seeking treatment at Chiropractic Works are assured of receiving only the finest quality care, because we have a genuine concern for your well-being and long-term health.
Chiropractic Works in Long Island (Massapequa)
Top Chiropractic & Sports Rehabilitation Services
Meet the Doctor

Dr. James Cassillo
Dr. James Cassillo, a native Long Islander opened Chiropractic Works in 1987. Dr. Jim graduated Life Chiropractic University in 1985.
Phases of Care at Chiropractic Works
A 3-Step Process
Depending on your condition, your care will follow a three-step model.