Meet Dr. John W. Jung
Top 5% searched
in Functional Medicine
Multi-disciplinary Functional Medicine
MS, DC, FIAMA, FACMUAP
Functional medicine is a **patient-centered approach** to healthcare that focuses on identifying and addressing the root causes of chronic illnesses. Unlike traditional medicine, which often treats symptoms, functional medicine looks at the whole person—considering factors like nutrition, lifestyle, genetics, and environmental influences—to create a personalized treatment plan. Why do you have a problem, and why won't it go away? This is the BEST way to get better.
It's truly disheartening to see people suffer for years without finding relief. Functional medicine aims to change that by spending more time with patients to understand their unique health challenges and working collaboratively to develop effective, long-term solutions.
We use out of the box thinking, and can order test your many other doctors have missed, or won't do because of insurance constraints, being to specialized to see the BIG PICTURE.
​
What is epigenetics?
Epigenetics involves changes in gene activity that don’t alter the DNA sequence. Essentially, it’s how external factors can affect which genes are active and to what extent. Epigenetic markers, like DNA methylation, help us understand these changes.
​
What is biological age?
Biological age measures your body’s cellular and molecular age, which can differ from your actual age. It can change due to lifestyle choices, health factors, and other influences. Measuring biological age through methylation is highly accurate and predictive of future health, disease risk, and even lifespan.
​
If you're tired looking in the mirror, and wondering if you can ever get your life back,
isn't it worth reaching out one last time to see if help is available? We only take clients we know will get the best results, based on 35 years of experience, and through all the new testing available.
I hope you reach out soon.
​
Dr. Jung and Staff
Testimonials
​
I am so grateful that I listen to a friend who suggested I go to Dr. Jung. I have been his patient now for over 20 years. he has helped me when no other doctors could. I've had numerous issues over the past 20 years that he was able to fix. Recently he started me on a new treatment for my asthma, which is working awesome. I’ve had asthma for over 50 years and my breathing has never been better. He's always researching new things to help his clients and he stays current on new treatments. He is an amazing doctor with a wealth of knowledge. Thank you Dr. J
​
​
Dr.Jung is the absolute best! I’ve been a patient for many many years …. From getting adjustments, helping me with work related aches & pains… & checking my blood work/hormones for thyroid issues…. Has helped me feel back to normal !!!
​
I have known Dr John for many years now, and he is very smart and caring, and I have sent him many clients. His Thrive in 45 Program has helped many of us get though this covid pandemic, and auto immune issues as well. Highly recommended.
​
Dr. John Jung is very educated, helpful, caring, and has the best sense of humor that will brighten your day every time you see him! Very friendly and positive atmosphere in the office every time i visit.
​
Dr. Jung is most knowledgeable in many areas for treatment needs. He can find and explain about sources of pain- physical and emotional. His knowledge expands to supplements, stretches and exercises to strengthen, the human body in entirety, and alternative means of healing. Most comforting about seeing Dr. Jung are his personable ways and sense of humor. Highly recommend!
​
Dr. Jung is an AMAZING doctor. I am so thankful that I was referred to him!! At first I was a little skeptical about going to him at first, because I have been to numerous doctors and specialists over the past couple years without any relief! Most doctors ran the same unnecessary tests and just gave me pills to EASE symptoms, which ended up hurting my body even more.. The previous doctors told me my results were normal, even though I did not feel like myself. It wasn’t until I met Dr. Jung’s online that my life changed.
Your Health Starts Here
Contact Info
Phone
847 226 8172
Address
Barrington, Illinois 60010
Hours
Monday: closed
Tuesday: 8:00 am - 4:00 pm
Wednesday: 11:00 am - 8:00 pm
Thursday: closed
Saturday: 8:00 am - 8:00 pm