Low Testosterone

Testosterone Replacement Therapy at Foundation Health

Feeling drained, unmotivated, or struggling with energy levels? You may be experiencing low testosterone (Low T)—a condition affecting both men and women more frequently than ever. At Foundation Health in Arizona, Dr. Killion specializes in testosterone optimization therapy, helping patients regain vitality, strength, and overall well-being through personalized hormone treatments.

Testosterone is far more than just a hormone—it plays a critical role in energy levels, metabolism, mood, and overall health. Unfortunately, modern environmental stressors—such as poor diet, nutrient deficiencies, toxins, and chronic stress—contribute to declining hormone levels, making low testosterone almost inevitable for many individuals.

Dr. Killion provides a scientifically backed and individualized approach to hormone optimization, allowing you to restore balance and reclaim peak performance in everyday life.

Why Testosterone Optimization Matters

Testosterone isn’t just about muscle growth or physical performance—it’s one of the most effective anti-aging therapies available for both men and women.

It plays a vital role in:

Energy Levels & Motivation – Helps combat fatigue and improves stamina.

Mental Clarity & Focus – Reduces brain fog and enhances cognitive function.

Mood & Emotional Well-being – Balances emotions and supports a positive outlook.

Muscle Mass & Strength – Preserves lean muscle and supports physical performance.

Heart Health & Circulation – Can improve cardiovascular function and blood flow.

Bone Density & Joint Health – Supports skeletal strength and reduces the risk of fractures.

Metabolism & Fat Loss – Helps maintain a healthy body composition by optimizing metabolism.

Better Sleep Quality – Supports deeper, more restorative sleep.

Many people don’t even realize how much better they can feel until they begin testosterone therapy. With the right approach, you can achieve a new normal—one where you feel stronger, more energized, and more like yourself again.

What Causes Low Testosterone?

What Causes Low Testosterone?

There’s a common misconception that low testosterone is only a problem for aging men. In reality, both men and women experience hormonal decline due to a variety of lifestyle and environmental factors: •

  • Nutrient Deficiencies – Poor diet and low-quality food sources contribute to hormonal imbalances.

  • Chronic Stress – Prolonged stress elevates cortisol levels, which negatively impacts testosterone.

  • Environmental Toxins – Chemicals in food, water, and air disrupt hormone production.

  • Lack of Sleep – Inadequate rest significantly reduces testosterone levels.

  • Sedentary Lifestyle – Low physical activity is directly linked to decreased hormone production.

Because of these ongoing challenges, many people experience suboptimal testosterone levels without even realizing it. Fortunately, with the right testing, diagnosis, and treatment, hormone levels can be optimized for long-term health and well-being.

The Foundation Health Approach to Testosterone Optimization

1. Comprehensive Lab Testing & Assessment

Your journey starts with a detailed hormone evaluation to assess your testosterone levels and overall health markers. This includes:

  • Full hormone panel testing

  • Nutritional and metabolic assessments

  • Personalized consultation to discuss symptoms and goals

2. Personalized Treatment Plan

Based on your results, Dr. Killion customizes a treatment plan that may include:

  • Bioidentical testosterone therapy (delivered via injections, creams, or other methods)

  • Dietary adjustments to support hormonal health

  • Lifestyle modifications to optimize overall wellness

3. Close Monitoring & Adjustments

For the first three months, Dr. Killion closely monitors your progress to ensure your body is responding effectively and safely to treatment. This includes:

  • Regular lab testing to track improvements

  • Follow-up visits to adjust dosage as needed

  • Guidance on diet, exercise, and lifestyle changes


As your hormones stabilize and optimize, check-ins become less frequent, but ongoing lab testing ensures your testosterone levels remain balanced for long-term success.

FAQs

  • Common signs of low testosterone include:

    • Fatigue and low energy levels

    • Decreased muscle mass and strength

    • Unexplained weight gain or difficulty losing fat

    • Brain fog, poor focus, or lack of motivation

    • Low libido or sexual dysfunction

    • Mood swings, irritability, or depression

    If you’re experiencing any of these symptoms, comprehensive lab testing will determine whether hormone optimization is right for you.

  • Yes! When prescribed and monitored correctly, testosterone therapy is one of the safest and most effective treatments for age-related hormonal decline. Dr. Killion ensures your treatment is carefully tailored to your body’s specific needs.

  • Most patients begin feeling positive changes within a few weeks, with significant improvements in energy, mood, and strength within 3–6 months.

  • Yes! Optimized testosterone levels can help increase metabolism, support lean muscle mass, and reduce excess body fat.

  • If testosterone therapy is discontinued, hormone levels will gradually return to pre-treatment levels. However, Dr. Killion provides long-term strategies to help you maintain your health and vitality even after treatment.

  • Getting started is simple—schedule a comprehensive hormone consultation with Dr. Killion at Foundation Health, and take the first step toward optimizing your testosterone levels and reclaiming your health.

Take Control with Testosterone Optimization

Take Control with Testosterone Optimization •

If you’re feeling tired, unmotivated, or simply not like yourself, low testosterone may be the cause. At Foundation Health, Dr. Killion specializes in hormone optimization, helping both men and women restore vitality, energy, and peak performance.

Don’t settle for feeling “normal” when you can feel your best. Schedule your consultation today and start your journey to hormonal balance and optimal health!