Boost Your Whole-Body Health with Functional Medicine

Improve your health with functional medicine. Experts at our ketamine treatment centers in Austin provide personalized care that looks at the root causes of health problems. We use lifestyle evaluations and supplement recommendations to create a treatment plan just for you. This approach treats your mind, body, and spirit together. At Within, we focus on more than just symptoms. We aim to help you achieve overall health and well-being with customized and effective healthcare solutions.

What is Functional Medicine?

Functional medicine is a patient-centered approach that focuses on identifying and treating the root causes of illness. Unlike traditional medicine, which often targets symptoms, functional medicine looks at the interactions between genetics, environment, and lifestyle to create personalized treatment plans. 

This approach involves functional medicine education, including understanding gut health, addressing lifestyle habits and recommending supplements, to understand each patient’s unique health profile. By addressing the underlying factors of disease, functional medicine aims to restore optimal health and prevent future issues. It considers the whole person, including physical, mental, and emotional well-being, to provide a balanced and integrative care plan.


Why Do We Pair Functional Medicine With Ketamine-Assisted Therapy?

Combining functional medicine with ketamine-assisted therapy offers a comprehensive approach to mental and physical health. Functional medicine addresses the root causes of health issues by looking at genetics, environment, and lifestyle.

Ketamine, known for its rapid antidepressant effects, helps by providing quick relief from symptoms. When used together, these methods enhance holistic healing. Ketamine assists in breaking long-standing thought patterns, making psychotherapy more effective. This integration supports deeper emotional breakthroughs and lasting benefits, offering a powerful solution for those with chronic conditions and mental health challenges​

Who Can Benefit from Functional Medicine?

Functional medicine can help if you have symptoms like brain fog, weight gain, mood swings, irregular cycles, insomnia, GI issues, migraines, and fatigue. It’s ideal for those who haven’t found solutions with traditional medicine. 

We tailor care plans to your specific needs, addressing the root causes of your symptoms through lifestyle changes, nutrition, and supplements. This personalized approach ensures that each patient receives the most effective treatment for their unique health concerns, leading to better overall health and well-being​.

Services We Offer

We offer a range of services designed to improve your overall health and well-being.

  • Lifestyle Change Recommendations: We provide personalized advice on diet, exercise, and stress management to help you achieve and maintain a healthy lifestyle. Our goal is to support sustainable changes that enhance your daily life.
  • Peptide Consultation and Prescriptions: Our experts assess your needs and prescribe peptides to aid in various health aspects, such as muscle growth, recovery, and overall wellness.
  • Supplement Recommendations: We identify and recommend supplements that address your specific deficiencies and support your health goals. This includes vitamins, minerals, and herbal supplements tailored to your needs.
  • Lab Work Analysis and Nutritional Guidance: Members get access to comprehensive lab tests to understand their body’s unique biochemistry. Based on these results, we offer detailed nutritional guidance to improve your health outcomes, addressing issues like hormone imbalances, nutrient deficiencies, and food sensitivities.
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Dr. Meredith Aistrup, ND

Drayke Jacobs Van Tol is the dedicated Functional Medicine Coach at the Within Center. With years of experience in helping people enhance their health, his journey into functional medicine began after experiencing the limitations of allopathic medicine firsthand. Struggling with depression for over a decade, he discovered the transformative power of functional medicine and have been symptom-free for years.

His mission is to assist others in achieving optimal health and well-being. He believes in treating each client as a unique individual, not just a collection of symptoms. While managing symptoms is important, his primary goal is to identify and heal the root causes of health issues.


Lifestyle Medicine

  • Personalized holistic health plan
  • Supplements and neutraceuticals recommendations
  • Peptides
  • Plant and herbal medicines
  • Addressing nervous system imbalances
  • Optimizing hormone status
  • Anti-inflammatory protocols
  • Nutritional protocols and food as medicine
  • Exercise and movement guidance
  • Mindfulness practices including breathwork and meditation
  • Complementary and alternative therapy guidance

Blood Work Program (members only)

  • 60 – Minute Comprehensive Consultation
  • Functional Lab Work
  • Personalized Wellness Plan
  • Supplemental & Nutritional Support

Start Your Journey to Lasting Wellness

Ready to transform your health with a truly personalized approach? Schedule your initial consultation with our expert team today by filling out the form below or call (512) 515-9434.

Our comprehensive functional medicine and ketamine therapy services are designed to treat not just symptoms but the root causes of your health issues. Let’s create a health plan that fits your unique needs.