Chiropractor since 1986. Specializing in fast, affordable pain relief for car accident whiplash and concussion, peripheral neuropathy, headaches, neck and back pain. What patients say... Dr. Marks is the best! He saved me after a horrific car accident. Not only physically but he was also extremely helpful with my insurance, work and legal paperwork. So glad I found him. His staff is incredible also. He is great! Compassionate, professional and very good at providing relief. Terry F., Newport Beach, CA “After seeing Dr. Marks for a few months I have had major improvements and mobility in my shoulder and neck. Dr. Mark was very thorough in examining and treating my shoulder and neck pain. The office staff is really nice and makes sure that my whole experience while I am there is relaxing.” Carleen Clem, Garden Grove Awesome Doctor! From my sciatica during pregnancy to my whiplash and concussion Dr. Marks is helping and he is amazing! I love his office staff and he is witty yet very knowledgeable. He knows his stuff!! Jessica Sylvester, Nurse, Orange, CA Amazing Dr.!!! I got into a pretty bad car accident (whip-lash and herniated discs), constant pain but he fixed me. Not only was the therapy exactly what I needed but he helped me with all the settlement paperwork which I couldn’t have done without him…Strongly and Highly Recommend him. I wish more Dr.’s were like him, he is just great. Danny W, Construction, Buena Park, CA