Complementary medicine refers to treatments that are used alongside conventional medical care to support and enhance the body’s natural healing abilities. These therapies don’t replace standard medical treatments — instead, they complement them. At the Stengler Center for Integrative Medicine, our approach combines science-based natural therapies with modern diagnostic tools to create a balanced, personalized care plan.
Complementary medicine includes a wide range of therapies such as nutritional supplementation, IV nutrient therapy, herbal medicine, and bioidentical hormone replacement therapy — all aimed at restoring harmony to the body’s systems and promoting lasting wellness.
Under the guidance of Dr. Mark Stengler, NMD, our clinic is rooted in a patient-first philosophy. We believe that health is more than the absence of disease — it’s a dynamic state of physical, mental, and spiritual well-being. That’s why every care plan is tailored to the individual person, not just their symptoms.
We take time to listen, understand your health history, and identify the root causes behind your condition. Whether you're struggling with chronic fatigue, hormonal imbalance, digestive problems, or immune challenges, our holistic approach addresses the whole person — body, mind, and spirit — not just isolated symptoms.
Complementary medicine involves the use of evidence-based natural therapies alongside conventional medical treatments to support the body’s healing process. It doesn’t replace traditional medical care — instead, it works in harmony with it to address health concerns more comprehensively and restore balance to the body.
While these terms are often used interchangeably, they carry important distinctions:
Hormonal imbalance is a common root cause of fatigue, weight gain, mood swings, and low libido — and it affects both men and women, especially with age. At our clinic, we offer Bioidentical Hormone Replacement Therapy (BHRT) to gently and safely restore balance using hormones that are structurally identical to those produced by your body.
Women in Oceanside turn to BHRT for relief from:
Men benefit from BHRT to address:
If you're experiencing unexplained symptoms and suspect hormone imbalance, BHRT could be a key part of your personalized care plan.
Nutritional deficiencies are often overlooked in conventional care, yet they play a major role in fatigue, digestive issues, immune challenges, and more. That’s why clinical nutrition is at the core of our complementary medicine services for Oceanside patients.
We use comprehensive lab testing to identify your exact needs and build a personalized supplementation protocol. No guesswork — just targeted support for your health goals.
Our nutritional programs are often part of treatment plans for:
We also carry Dr. Stengler’s professional-grade supplements, ensuring safety, potency, and purity you can trust.
For patients in Oceanside experiencing low energy, immune challenges, or slow recovery from illness, IV nutrient therapy offers fast and effective support. At the Stengler Center, we deliver high-dose vitamins and minerals directly into the bloodstream for rapid absorption and maximum therapeutic benefit.
Unlike oral supplements, IV therapy bypasses the digestive system, ensuring your body receives 100% of the nutrients at a cellular level. This is especially beneficial for individuals with:
Whether you're looking to boost vitality or recover from chronic health issues, IV nutrient therapy offers safe, immediate relief and long-term wellness benefits.
Your digestive system is the gateway to whole-body wellness — and when it’s out of balance, it can lead to fatigue, inflammation, skin problems, and autoimmune flare-ups. At our clinic, we specialize in natural, root-cause solutions for gut health, using advanced testing and targeted therapies.
We go beyond standard GI exams with functional testing to identify what’s really going on:
We use a combination of:
These strategies help Oceanside patients reduce inflammation, heal the gut lining, and regain control of their digestive and immune health — naturally and effectively.
Fatigue. Brain fog. Weight gain. Poor sleep. These are not signs of laziness — they are often symptoms of deeper hormonal imbalances involving the adrenal and thyroid glands. At the Stengler Center, we offer natural, integrative solutions for restoring optimal endocrine function.
Instead of masking symptoms with stimulants or synthetic medications alone, we rebalance the body naturally, promoting sustainable energy, sharper thinking, and hormonal harmony.
At the Stengler Center for Integrative Medicine, many Oceanside patients come to us after conventional treatments have failed to deliver lasting relief. Our complementary medicine approach helps address the root causes of chronic conditions, not just the symptoms — using natural therapies tailored to each person’s unique biochemistry and health history.
If you're seeking a better path to wellness — one that blends modern science with time-tested natural therapies — you’re not alone. At the Stengler Center for Integrative Medicine, we believe your body was designed to heal, and our job is to support that process with skill, compassion, and personalized care.
Whether you're dealing with unresolved fatigue, hormonal imbalance, digestive distress, or simply want to age with vitality, our complementary medicine approach helps Oceanside patients experience real transformation — not just symptom management.
Ready to experience a whole new level of wellness?
Contact the Stengler Center for Integrative Medicine in Oceanside today for a personalized consultation.
📍 Visit Us:
Stengler Center for Integrative Medicine
324 Encinitas Blvd, Encinitas, CA 92024
📞 Call Us: 760-274-2377
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Oceanside Complementary Medicine | Dr. Mark Stengler
