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Functional and Integrative Medicine in Naples, FL

Restore your health and optimize your performance

“The greatest medicine of all is teaching people how not to need it.” 
- Hippocrates

At our practice, we specialize in helping people to restore their health, so they can reduce or even eliminate their need for medications. We specialize in treating:

  • Anxiety
  • Brain Fog
  • Depression
  • Weight Gain
  • Chronic Fatigue
  • Thyroid Disorders
  • Unexplained allergies
  • Hormonal Imbalances
  • …and much more!

Suffering from any of these symptoms?

We are here to help you find answers and develop a plan to restore and optimize your health. 


Ready for answers?

• Allergies
• Weight gain
• Autoimmunity 
• Hormonal imbalances
• Blood sugar imbalances
• Brain fog and memory loss
• Chronic fatigue and burnout
• Unexplained pain and discomfort
• Chronic inflammation or headaches
• Skin issues such as psoriasis or rashes
• Gut health problems like bloating or indigestion
Stillman MD
At our practice, we use functional and integrative medicine to focus on your wellness instead of your illness. We focus on addressing the root cause of illness, so you can get back to living your life.

Conditions We Work With

Hormonal Imbalances

Hormones are your body's chemical messengers that greatly influence how you feel. We help you balance hormones so you can get back your youthful energy, drive, and performance.

Metabolic Disorders

If you suffer from diabetes, obesity, hypertension, high cholesterol or heart disease, we’ll help you optimize your metabolic health so that your baseline supports your healing and longevity.


You can overcome disorders like Crohns, Hashimoto’s, psoriasis, rheumatoid arthritis and multiple sclerosis by eliminating toxic heavy metals and balancing key minerals.

Skin Problems

We solve sin problems like acne, rosacea, dryness, and eczema by addressing the root causes that influence your body’s largest organ.

Gut Health

We’ll help you fix gut problems like reflux, irritable bowel, constipation, poor digestion and bloating with simple daily changes to your diet and lifestyle that produce lasting results.

Pain & Injury

We address chronic issues like fibromyalgia, insomnia and chronic fatigue by treating often overlooked root causes such as faulty breathing mechanics, chronic stress, and subtle toxins.

Ready to get into the best shape of your life?

Step 1:

Apply to become a patient

Our team works with patients all over the world. 

Step 2:

Schedule a discovery call

We offer a complementary 15-minute call to review your case and make sure we’re a good fit.

Step 3:

Schedule a Practice Membership Evaluation

During your Practice Membership Evaluation, we’ll get to know you on a deeper level so we can give you personalized recommendations.

About Dr. Stillman

I became a doctor to help people achieve their highest potential. 


So whether you’re struggling with a chronic illness or seeking the next level of performance in your work, relationships, or vocations, I can help you achieve the excellent health that you deserve. 


You probably realize that modern medicine is focused on “treatments” rather than “cures.” But I have little interest in “treating” disease – I’m determined to cure it. Hippocrates, one of history’s greatest physicians, said, “The physician treats, but nature cures.” And I do believe this is possible, even in seemingly, “incurable,” cases. 


This is why, after completing medical school and specializing in Internal Medicine, I chose to study natural and functional medicine. When you work with me, we develop a comprehensive plan to restore and optimize your health, using the most scientifically advanced diagnostics and therapeutics available, alongside ancient healing practices that have stood the test of time.

Leland & Michelle Stillman

My Story:


My interest in optimal health and performance began with my own experiences as a patient. As a child, I suffered from ear and sinus infections, and ADHD. Despite going to the best doctors and having access to excellent medical care, I continued to struggle to be healthy. I was frustrated by the unseen forces that I knew were holding me back. My curiosity grew so intense that I decided to become a physician. 

I studied Environmental Health at Connecticut College and received my medical doctorate from the University of Virginia. I specialized in Internal Medicine, completing a three-year residency at Maine Medical Center. 


Over the course of my career, I have been fortunate to study with some of the greatest minds in medicine. My mentors have included naturopaths, acupuncturists, chiropractors, and homeopaths, as well as medical doctors. 


As I learned more and more about the true determinants of health, I began to achieve higher and higher levels of performance and well-being for myself. I take the best of many disciplines and therapeutic modalities, and work with you to develop a comprehensive plan to achieve your health and performance goals.


Today, I work with people all over the world, using a systemic approach that addresses all aspects of your diet, lifestyle, mindset, and environment that impact your health. 


When you work with me, I don’t just “treat” you, I teach you how to live a healthy life. This is not a one-size-fits-all approach either – everything is tailored to your unique case, from your diet to your exercise routine. Hippocrates said that, “The greatest medicine of all is teaching people how not to need it.” And that’s exactly what I do. 

Apply to work with me today. 


Leland Stillman, MD, your concierge functional medical doctor in Naples, Florida

If you’re ready to get into the best shape of your life and optimize your health for years to come, apply for a consultation and let’s get started!

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