Meet Dr. McCollum

Unlike conventional medicine, which focuses on attempting to treat disease once it occurs, McCollum Family Chiropractic emphasizes improving your health in an effort to reduce the risk of pain and illness in the first place. We can help you permanently get rid of lower back pain, neck pain, and numbness. Most people would rather be healthy and avoid illness, if they could. This is one of the main reasons for the big surge in the popularity of our wellness center.

For some, McCollum Family Chiropractic will take them back to a place that is cozy and familiar, offering a rediscovery of health and wellness that had been previously known but long lost. For others, the journey may offer a new center, one never before experienced.

Dr. Duncan McCollum, DC

Dr. Duncan McCollum is a licensed Chiropractor serving the Santa Cruz community since 1989. He constantly strives to improve and update his knowledge in the field of chiropractic, and has completed extensive study at Palmer College of Chiropractic. Dr. McCollum is a sought after speaker and has been teaching workshops for several years.

Active in promoting chiropractic, Dr. McCollum has studied extensively in the field of personal injury. He treats the spine and disc injuries, and can help you permanently get rid of migraines and sciatica pain. Whiplash and back injuries resulting from auto accidents are unique in that all too often, patients consult with us for these conditions only after they have been improperly treated or totally neglected for years.

  • Dr. McCollum’s Own Success Story

    At age ten, while watching a Cal-Berkeley football game, I fell twenty five feet out of a tree when the limb I was sitting on broke. I severely injured my back, landing in a seated position. My two best friends Billy and Andy had to carry me home which was about a half mile away. My parents being medically oriented, serving on the board of the local hospital and having many medical doctors as friends, were very limited in their thinking. They took me to the medical doctor, and the general consensus was that I had “sprained my back” and would feel better in a few weeks. No x-rays were taken and I was sent home with a prescription for painkillers and muscle relaxers. My parents continued to give me the prescribed painkillers and muscle relaxers for the next ten years. I would often suffer debilitating “flare-ups” and be forced to rest until the pain calmed down. I was in varying degrees of constant pain for the majority of my child-hood. For some reason, no one really took my pain seriously and I even remember my medical doctor telling my mom it was nothing more than growing pains.In 1975, while living in Santa Cruz, I was helping a friend move a piano, when I hurt my back so painfully, I couldn’t move at all. A friend of mine told me that a chiropractor could probably help. I refused to go and spent the next two weeks flat on my back. Finally, and against my will, they lifted me into the back of my own pick-up truck and drove me to the chiropractor. This doctor of chiropractic was the first doctor to ever take me seriously enough to take an x-ray of my back. What he showed me changed my life forever. He pointed to the lowest vertebra in my spine and asked “when did you break your back?”. I could see as plain as day where the bone had been crushed. I became overwhelmed with emotion, seeing for the first time in ten years that I actually did have a physical reason for the pain I had been suffering.

    The chiropractor told me that he thought there was a chance he could help me, but warned that there was so much pressure on my spinal nerves now affecting my bowels and bladder, that based on the result of his attempt to help me, he may have to refer me to the emergency room if the adjustment failed to help.

    I was extremely scared and very nervous, but somehow I had faith in this new doctor and agreed to allow him to “adjust” my spine. What he did next was nothing short of a miracle. He placed me on my side and gave me my first chiropractic adjustment. My fate was in his hands, literally. He told me to breath deeply then made the adjustment. There was a loud pop causing me to jump up from the table. I could not believe the relief I felt and realized that I was standing under my own power for the first time in two weeks.

    This chiropractic doctor was able to give me back something that no medical doctor had done for the past ten years. Chiropractic gave me back my life.

    Now, out of pain for the first time in ten years, I was able to slowly get myself off all the brain-numbing painkillers. I could finally live a normal life as a twenty-one year old without constant fear and debilitating pain. I continued to receive care from my chiropractor, and got better and better. Dr. York explained the principle of chiropractic to me and encouraged me to consider chiropractic as a profession. He related to me how so many people just like me needed help, real help, not the kind found in a medicine cabinet. That’s when I dedicate my life to chiropractic and decided to go to school to become a chiropractor. I vowed to help others live a happier, healthier life, devoid of mind deadening drugs. For the past twenty five years, I and my team of doctors have worked with over ten thousand patients. My goal is not only to help people suffer as little as possible, but also to help my patients understand how to live healthy, happy lives. It is my belief that not everyone needs chiropractic, but that everyone deserves to be checked for nerve interference. I will always be grateful to those two friends who cared enough to carry me into their chiropractor’s office. Their desire to help will always be a driving purpose in my life. Wherever they are, I thank them with all of my heart.

Ketogenic and Fasting for Health


Ketogenic and Fasting are more than weight loss tools, they are a powerful ancient strategy for rebooting your immune system and creating health!

And when the Ketogenic Diet, Intermittent Fasting, and other types of fasting are combined with Diet Variation and Stem Cell Regeneration it can seem like rocket fuel for the body!

Join me at my LIVE event, “Fasting for Health 2019,” on Tuesday, July 16th, 2019 from 7:00-8:00 PM at Severino’s Bar and Grill, Best Western Seacliff Inn, Aptos, CA.

  • Learn why the Ketogenic Diet alone is not enough and why training the body to gradually do Fasting can deliver the best results.

  • Meet some of the 60 Students who have now graduated from a “one of its kind” 7-Week Course I call Fasting for Health, and how they are creating their own health legacy!

  • Learn the role of stem cells and diet variation in creating a healthy lifestyle that results in weight loss. mental clarity and more energy with little effort.

I will tell you about my 7-week course and how you can learn to use the Ketogenic Diet and Fasting effectively to get in and out of Ketosis so that that you can take control of your own health

Science is now proving that you can help your body heal itself with very specific healing and anti-aging principles that help you become a “fat burner” while hacking stem cells naturally. This is NEW scientific data that you will not hear about anywhere else yet.

During this seminar, Dr. McCollum will map out this new step-by-step program that will yield the best health results for you with a Ketogenic and Fasting lifestyle.

Learn the Benefits and Principles of:

  • Ketogenic Diet and Ketosis

  • Extended Fasting

  • Daily Intermittent Fasting

  • Partial Fasting

  • Uses of Diet Variation

One of the world’s leading natural health practitioners Dr. Daniel Pompa has come together with Dr. McCollum to give you a new 7-Week Fasting for Health and Stem Cell Reset Program that will be revealed!

If you are looking to turn your body into a fat-burner, get better mental clarity, create a life of limitless energy in a way that is simple, easy to apply, and won’t leave you hungry, then this seminar is for YOU!

Tickets are $15.

If you haven’t heard Dr. McCollum on KSCO 1080AM or seen Dr. McCollum LIVE before, you’re in for a treat! Dr. McCollum passionately believes we all have control over our own health. Fate is not determined by diagnosis, genetics, or life circumstances! If the body is not working well, we have the power to change it. At this seminar, he will share science-based, easy to understand, simple to apply tools that can help get your health back on track quickly.

Please call (831) 459-9990 with any questions about this seminar.