Depression and Anxiety Treatment
Although depression and anxiety show up differently from person to person, many of the same natural therapies help with both, so we treat them together as mood disorders and build a plan around each patient individually.
On this page9 sections
The naturopathic approach is a genuine alternative to simply prescribing an antidepressant and hoping for the best. The real issue usually isn't a lack of medication options, it's a lack of information. Tests for neurotransmitter levels, MTHFR status, candida overgrowth, hormone deficiencies, and environmental toxin exposure are all readily available, but most primary care visits never get past a symptom checklist before a prescription is written.
At our Mesa office, we run these tests before we treat, not after something fails to work. Then we use natural means, targeted amino acids, nutrient repletion, herbal medicine, and detoxification, to correct what's actually driving the imbalance. In some cases a low dose of medication is still part of the plan, but the goal is treating the cause, not just covering the symptom.
If you or someone you know is in crisis, call or text 988 (Suicide & Crisis Lifeline) for immediate support.
Symptoms of Depression and Anxiety
- Persistent low mood, sadness, or loss of interest in activities you used to enjoy
- Excessive worry, restlessness, or a sense of dread
- Fatigue or low energy, even after adequate sleep
- Changes in sleep (too much or too little)
- Changes in appetite or weight
- Difficulty concentrating
- Irritability or a short temper
- Physical symptoms like headaches, muscle tension, or digestive upset
What Causes Depression and Anxiety?
Mood disorders are rarely caused by just one thing. We look at each of the following before building a treatment plan.
Stress and Adrenal Fatigue
Ongoing emotional or physical stress, from work, relationships, or finances, can throw off the brain chemicals that regulate mood. Your adrenal glands are responsible for producing the hormones that manage stress, and under prolonged pressure they can start to underperform. This is sometimes called adrenal fatigue, and it can show up as anxiety, depression, fatigue, weight gain, blood sugar swings, or insomnia. Adrenal hormones and neurotransmitters can both be tested to see how much of a role stress is playing.
Thyroid Imbalance
An underactive thyroid (hypothyroidism) causes fatigue, sluggishness, weight gain, and low mood that can look identical to depression. An overactive thyroid (hyperthyroidism) can cause nervousness, heart palpitations, and other symptoms that mimic anxiety. Thyroid testing rules these in or out.
Nutrient and Vitamin Deficiencies
Low levels of certain nutrients are directly linked to mood symptoms, including omega-3 fatty acids, vitamin B12, folic acid, vitamin B6, vitamin B5, iron, magnesium, zinc, and vitamin D. Elevated copper has also been associated with depression. These are straightforward to test for and usually respond well to targeted supplementation within weeks.
One nutrient issue deserves special mention: a genetic variant called MTHFR affects how the body processes folic acid, and it's been linked to depression in a meaningful share of cases. We cover this in detail, including what testing and treatment look like, on our MTHFR testing page.
Hormone Deficiencies
Low testosterone in men and women is linked to low libido, depression, and low energy. In women, low estrogen and progesterone can disrupt sleep, mood, memory, and energy. Hormone imbalances are rarely the sole cause of a mood disorder, but correcting them appropriately, alongside the other factors here, often makes a meaningful difference. Learn more about our approach to hormone testing and balancing.
Environmental Toxicity
Solvents, pesticides, herbicides, and heavy metals like mercury and lead can enter the body through food, air, or water, and can disrupt nerve function in ways that closely resemble depression: fatigue, restlessness, and difficulty concentrating. We've observed patients with treatment-resistant anxiety improve dramatically, in some cases within a single IV chelation treatment, once environmental toxin burden was addressed. Environmental toxicity testing can determine whether this is a factor for you.
Food Allergies and Gut Health
More serotonin is made in the gut than anywhere else in the body, so an inflamed, irritated digestive tract can genuinely affect mood. Food allergies come in a few forms: immediate (IgE) reactions that show up within minutes, delayed (IgG) reactions that can take up to 72 hours to appear, and true intolerances like lactose or gluten intolerance. Because delayed reactions are hard to pin down on your own, testing is often the most efficient way to identify problem foods.
Candida Overgrowth
Candida is a yeast that's normally present in small amounts in the digestive tract, but stress, antibiotics, alcohol, and a high-sugar diet can let it overgrow. Symptoms can include bloating, sugar cravings, difficulty concentrating, fatigue, and low mood. Some naturopathic physicians have observed a correlation between candida overgrowth and lower circulating serotonin, though the exact mechanism isn't fully established. Candida testing and natural antifungal treatment can help determine whether this is contributing to your symptoms.
Blood Sugar Imbalance and Anemia
Low blood sugar can cause fatigue, irritability, headaches, and poor concentration that overlaps heavily with depression and anxiety. Anemia, a shortage of healthy red blood cells, causes similar fatigue and can contribute to low mood. Both are identified with a simple blood test.
Risk Factors
Your risk for depression and anxiety increases with a family history of mood disorders, a diet high in sugar or processed food, alcohol or drug use, a sedentary lifestyle, and smoking. Nicotine in particular changes brain chemistry in ways that can predispose smokers to depression, even though many people start smoking to self-medicate stress in the first place.
How We Diagnose the Underlying Cause
Diagnosis starts with a detailed intake, followed by targeted testing based on what that history suggests. Our most distinctive test is neurotransmitter testing, which measures norepinephrine, epinephrine, dopamine, and serotonin through blood draws done in our Mesa office (typically covered by insurance). Samples are taken at rest and again after a brief period of physical activity, which shows how your brain handles stress and points toward the specific cause of depression, anxiety, or insomnia.
From there, we test and treat based on your labs, then recheck every 3 to 4 weeks while adjusting the plan. Once neurotransmitter levels are optimized, we build a maintenance protocol to help you stay there. Other relevant testing includes thyroid and adrenal panels, food allergy testing, candida testing, blood sugar testing, and MTHFR testing where indicated.
Naturopathic and Natural Treatment Options
Targeted Amino Acid and Neurotransmitter Support
Every neurotransmitter has an amino acid precursor. Tryptophan and 5-HTP support serotonin production, tyrosine supports norepinephrine, epinephrine, and dopamine, and Mucuna pruriens (dopa bean) can also raise dopamine. Rather than forcing existing serotonin to work harder the way SSRIs do, which can deplete supply over time, amino acid therapy gives the body the raw materials to produce more of what it needs on its own.
Homeopathic Medicine
Classical homeopathy uses a single, individualized remedy made from a highly diluted natural substance to stimulate the body's own healing response, rather than suppressing symptoms. It has no known side effects, doesn't interact with conventional medications, and can be started alongside existing prescriptions. That makes it a particularly good option for children, adolescents, and women who are pregnant or breastfeeding. Most patients notice a difference within 2 to 4 weeks.
Acupuncture
Acupuncture uses ultra-thin needles at specific points to help balance the body's energy and reduce stress, and it's well suited to psychiatric symptoms like depression and anxiety alongside its other applications (chronic pain, digestive issues, and more). It combines safely with medication, homeopathy, and other natural therapies, and can be tapered from weekly to monthly as symptoms improve. Learn more about our acupuncture services.
Botanical Medicine
Certain herbs have real evidence behind them for mood support. St. John's Wort can help with depression by prolonging serotonin's activity in the bloodstream. Passion flower, lemon balm, and kava are commonly used for anxiety and restlessness. Siberian ginseng can improve energy and resilience to stress without being overly stimulating. Because herbs can interact with medications, dosing and combination should be guided by a naturopathic physician.
Nutritional Therapy and IV Support
B vitamins, vitamin C, calcium, and magnesium all play a direct role in mood regulation and stress resilience, and deficiencies in any of them can contribute to symptoms. We offer both oral supplementation and faster-acting options like IV nutrient therapy and B12 injections for patients who need quicker results. Our IV therapy options include a Myers-style vitamin and mineral infusion built specifically for energy, stress, and mood support.
Addressing Hormones, Candida, and Environmental Toxicity
When testing points to a hormone imbalance, candida overgrowth, or environmental toxin burden, treatment shifts to correcting that specific issue, whether that's bioidentical hormone support, an antifungal protocol and dietary changes, or a structured detoxification program. Patients who don't respond to standard treatment are often the ones dealing with one of these underlying issues.
Conventional Medication Options
Naturopathic physicians in Arizona have prescription rights, so medication remains part of the toolkit when it's genuinely needed, particularly for more severe symptoms. Broadly, these fall into a few categories:
- SSRIs and other antidepressants (medications like fluoxetine, escitalopram, and sertraline) increase serotonin availability between nerve cells.
- Anti-anxiety medications, most commonly benzodiazepines, work by sedating the central nervous system and can be effective short-term, though they carry a risk of dependence.
- Mood stabilizers, used for bipolar disorder, tend to affect the nervous system more broadly and require closer monitoring.
Where medication is appropriate, we typically use it in combination with the testing and natural therapies above rather than as a standalone approach, often at a meaningfully lower dose than what's typically prescribed. If you're currently on medication and want to explore tapering down as natural therapies take effect, that's a conversation your naturopathic doctor can help manage directly, rather than stopping anything on your own.
Prevention
The foundation of preventing depression and anxiety is consistent stress management and good nutrition. A diet built around fruits, vegetables, whole grains, omega-3s, and lean protein supports both physical and mental health, and regular exercise and massage help reduce stress and boost endorphins naturally.
Common Questions
How is depression or anxiety diagnosed naturopathically?
We start with a detailed history, then run targeted lab testing, most notably neurotransmitter testing, along with thyroid, adrenal, nutrient, and other panels based on what your history suggests, rather than starting with a prescription.
Is homeopathy safe to combine with my current antidepressant?
Yes. Homeopathic remedies don't interact with conventional medications, so treatment can begin while you're still on a current prescription.
Do I need medication to treat depression or anxiety naturally?
Not necessarily. Many patients see significant improvement through targeted nutrient repletion, amino acid therapy, botanical medicine, and acupuncture alone. Where testing shows a more severe imbalance, a low dose of medication may be included as part of a broader plan.
Depression and anxiety rarely come down to a single cause, which is exactly why guessing doesn't work well. Testing tells us what's actually happening, whether that's a nutrient gap, a hormone imbalance, an overlooked thyroid issue, or something else entirely, and treatment follows from there. If any of this sounds familiar, the next step is a conversation with one of our naturopathic physicians.
Ready to Get Started?
Request an appointment below and our team will follow up to go over pricing and next steps as a new patient.
