For more than two decades, Touchstone Chiropractic has served patients throughout Union, NJ and the surrounding communities with a personalized and evidence-informed approach to natural spine, neuromuscular, and orthopedic care. Our clinic focuses on restoring function, relieving pain, and improving long-term spinal health through expert chiropractic treatment tailored to each individual patient.
Touchstone Chiropractic was founded on the belief that proper spine and nervous system function are foundational to overall health and quality of life. Every patient receives a thorough evaluation, thoughtful explanation of findings, and a clinically sound treatment plan designed around their goals and lifestyle.
Our mission is to restore, strengthen, and maximize health through the highest quality chiropractic care
Dr. Robert Zuniga has more than 25 years of experience in chiropractic medicine, specializing in spine-focused care, neuromuscular assessment, and the treatment of musculoskeletal pain, disc injuries, and post-traumatic conditions.
He earned his Doctor of Chiropractic degree from Life University after completing his pre-chiropractic studies at Montclair State University and Bloomfield College, and has been in continuous practice since 1997. Dr. Zuniga has owned and operated Touchstone Chiropractic since 1999.
His expertise includes spinal biomechanics, MRI interpretation, neurodiagnostics, and rehabilitative care, supported by extensive post-doctoral training and published clinical research.
Posted on Emily SyTrustindex verifies that the original source of the review is Google. Great people very accommodating. Dr Zuniga is very caring and focus on his patient's comfort and healing process. Explain everything you need to know about the nervous system Staff very efficient and friendly. Dr Zuniga is m passionate about his works and how he treats his patients. He shows sympathy on patients ailments amd provides proper care to allPosted on Wilfredo FerrerTrustindex verifies that the original source of the review is Google. Highly recommend!!!Posted on Jose TomasTrustindex verifies that the original source of the review is Google. Touchtone is amazingPosted on Corey LewisTrustindex verifies that the original source of the review is Google. Great experience with Dr. and staff! Feel 80% better already.Posted on Richard GalvezTrustindex verifies that the original source of the review is Google. If Dr. Zuniga isn’t your chiropractor, you’re making a big mistake. The best chiropractor around hands-down, great office crew very communicative and very helpful with scheduling. Five stars !!Posted on Cyntia PazTrustindex verifies that the original source of the review is Google. Muy buana atencion lo recomiendo me hicieron los estudios correspondientes muy amablesPosted on Tina ClarkeTrustindex verifies that the original source of the review is Google. I can’t say enough incredible things about Touchstone Chiropractic Center! From the moment you walk in, you’re greeted by a warm, friendly, and genuinely caring staff who make you feel comfortable right away. The entire team goes above and beyond to create a welcoming and positive environment. Dr. Z is absolutely outstanding—knowledgeable, attentive, and truly invested in your well-being. He takes the time to listen, explains everything clearly, and tailors each treatment to exactly what you need. From my neck, to my shoulder, to my elbow, to my back and my ankle, Dr. Z always helps me feel better. Appointments always run smoothly, the office is clean and inviting, and the staff consistently make you feel like more than just a patient—they treat you like family. I would highly, highly recommend!Posted on Lui DTrustindex verifies that the original source of the review is Google. I’ve been going to chiropractors since I was a kid and have seen quite a few over the years — and I can honestly say Dr. Zuniga is hands down the best. What really sets him apart is how knowledgeable and skilled he is at what he does. He doesn’t just treat symptoms, he actually takes the time to get to the root of the problem, which makes such a difference. You can tell he genuinely cares about his patients and their long-term health. On top of that, he’s just a great person, and his staff is just as amazing — friendly, welcoming, and always making the whole experience smooth and comfortable. Highly, highly recommend!