About

Dr Brennan Healing His Health Issues With Holistic & Functional Medicine


Hello, I am Dr Brennan.  Here is a little about me: 


  • My personal health challenges started when I was diagnosed with scoliosis at the age of three.  Through the help of Chiropractic Care, my spine has been straight since I was a child. 


  • Later I faced the challenges of inadequate diet, malnutrition and a failure to thrive at age thirteen ending with soft and brittle bones that took years to heal through diet and nutrition in my teenage years. 


  • Developing a "Frozen Shoulder" and other functional issues from repetitive micro-trauma and formation of excess scar tissue had to be alleviated by advanced soft tissue techniques at age 19.


  • At age thirty, I discovered my predisposition and presence of celiac disease as one of the root causes affecting my life, for which I searched the most advanced labs and treatments to help alleviate and heal.


In fact, all of these issues have been appropriately healed, reversed and/or addressed through the use of science based holistic and functional medicine.

With the first hand knowledge of a wide range of issues, I have made it my goal to help you face your health challenges through my own experience, research, education and personalized programs. I have now helped over 1,000 individuals find the root cause or underlying issues for:

  • Headaches & Migraines
  • Pain (Neck, Back, Joints)
  • Gut health
  • Hormonal Imbalances
  • Neurological Imbalances
  • Diabetes & Heart Disease
  • Vascular Disease
  • Autoimmune Disease
  • Thyroid Disease
  • Adrenal Fatigue/burnout
  • Sexual Dysfunction
  • Heavy Metal Toxicity
  • Micronutrient Deficiencies
  • Genetic/Epigenetic Expression
  • Much More

Why Choose Dr. Brennan?


When you can't do what you want to, you need a clear and simple plan that targets the core challenges limiting your health. Some example situations include:

Knee, Low Back And/Or Other Joint And Muscle Pain:

Dr. Brennan loves traditional Chiropractic and Physical Therapy. Unfortunately, both traditional versions of these professions leave much to be desired in his personal opinion. Chiropractic is great for alignment of the body and Physical Therapy all too often is oversimplified to injury rehabilitation and this happens because these are the services best covered by health insurance companies. The benefits of both core professions must be combined and even then, complimented by practices rarely found within either profession's practical implementation. Examples being deep scar tissue removal (Rolfing) or taking the time to achieve Neurological Reeducation (retraining the brain about how it uses your muscles). Even in circumstances where individuals are facing notable knee degeneration there is still the possibility of relieving pain and buying more years before going for knee replacement surgeries by utilizing Five Key Steps To Re-optimization: Eliminate the scar tissue, regain flexibility and range of motion, attain correct alignment, neurologically retrain the body to maintain correct alignment, alignment and stabilization through complex movements and activity.

Knee Pain — Overland Park, KS — Dr Brennan
Lady Applying Skin Care — Overland Park, KS — Dr Brennan

Hormones:

A hot anti-aging topic that is also oversimplified to hormone replacement treatments is hormone imbalance or hormone manipulative therapy. Hormone imbalance or even hormone replacement therapy for anti-aging requires other testing and support to make sure that any underlying issues are being handled carefully and appropriately. Being so drunk you don't feel wrecking your car doesn't mean extreme damage isn't being done to your body. Hormones cover up the reasons they are low in the first place and if you are increasing hormones to feel and live younger, care must be takin to make sure you are not pushing your body to a higher risk of cancer or other conditions. Ultimately, you want to make sure you are not advancing your age faster at a cellular level and decreasing your overall health reserve. This is where testing and measurable results are invaluable. Test. Don't guess.

Biological/Cellular Aging:

Dr. Brennan has been doing advanced DNA, Epigenetic Metabolic Mapping techniques for years now. Only here recently have we been able to add biological clock testing to our program. This advancement in our procedures holds the programs accountable for accurate verifiable years gained biologically. This doesn't guarantee you will live longer, as how can we measure what would have been to what will be now. But what we are measuring is the amount of health risk you are exposed to. Think of life as playing Russian Roulette, we do not know exactly what is going to happen, and there is so much out of our control, BUT, there is more that can be in our control than ever and by using this advanced testing and following through with the resulting targeted treatments, we can help remove more bullets from the chamber and greatly improving the probability to live longer and healthier.

Lady Face Lift — Overland Park, KS — Dr Brennan

Education History


  • Over 500 Hours of Functional/Internal Medicine Continuing Education Hours
  • ​Doctor of Chiropractic Degree - Cleveland Chiropractic College (2009-2013)
  • ​Bachelor’s in Human Anatomy - Cleveland Chiropractic College (2009-2013)
  • Over 100 Chiropractic Continuing Education Hours
  • Associates of Science - Highland Community College (2003-2006)
  • CORE STAR (3 Year) Energy Healing School (2009-2011)
Share by: