meet lisa giusiana, dc

My Health Journey

I know how defeating it feels to try everything — the tests, the supplement stacks, the waiting and hoping for some relief — yet still waking up battling bloating that ruins your day, crushing fatigue, brain fog, hair falling out, mood swings, insomnia, rapid aging and weight that won’t budge no matter what you do. I’ve lived those exact struggles.Years ago, I became the patient. Chronic debilitating symptoms ruled my life to the point I even had to stop working. The fear, frustration and hopelessness were overwhelming.

That crisis pushed me to question everything. Conventional medicine found nothing wrong, told me I was fine, and offered zero solutions. But even the trusted functional medicine tools I had built my entire practice around completely failed to resolve my symptoms and restore my own health. I ran tests, dug for root causes, consulted experts in the field, fixed everything I could find. But nothing worked.

How I Found A Better Way

I knew deep down that real change shouldn’t be this complicated. So, I started looking for a better way. Through years of experimentation and experience, I discovered that some of the most meaningful improvements come from simpler, more targeted strategies that are easier to follow and deliver real results.

Today, I focus on a handful of high-leverage, natural interventions that can create noticeable changes in a fraction of the time. Less overwhelm, fewer products, and quicker wins – the kind of progress that helps you finally feel like yourself again.

That’s why I’m here today: to share the refined strategies, tools and hidden gems I’ve discovered over the years so you can look better, feel better, and function better with more ease and joy in your daily life.

My Core Values

I strive to bring you the best that natural medicine has to offer and these principles guide everything I do:

EDUCATION:

My Professional Journey

My passion for health began in childhood and took professional shape in 1991 as I began my career in the healing arts, studying Nutrition while working as a Personal Trainer and Massage Therapist. I later graduated with Honors as a Doctor of Chiropractic and established my practice in Orange County, California. Early in my career, I embraced Functional Medicine as my primary model of care—well before it gained mainstream recognition. To deepen my expertise, I earned a postgraduate degree in Naturopathy, and have pursued advanced training in functional blood chemistry, endocrine health, gastrointestinal health, brain health, and clinical nutrition. Today, my work centers around whole-food nutrition, peptides, bioregulators, cellular health, biohacking, and toxin-free living—empowering women to optimize their health at the most foundational level, from the inside out.

High-profile experience and community service

Over the years, I’ve had the privilege of helping a wide variety of patients such as elite athletes on the U.S.Olympic Team, National Football League (NFL), Ultimate Fighting Championship (UFC), as well as Hollywood actors and entertainers.

In addition, I’ve been honored to provide pro bono care to members of the Orange County Sheriff’s Department (OCSD) and the U.S. Air Force (USAF), and I’ve conducted physical examinations for U.S. Marine Corps (USMC) recruits, helping ensure they met the physical demands of training and service.

My Personal Journey

Beyond the pursuit of optimal health, my life is grounded in the simple joys that keep me balanced, inspired, and deeply connected to what truly matters. I’m a devoted mom to an incredibly bright son who keeps me on my toes.

Our home is a haven for rescued cats (and I’d rescue every homeless cat and dog if I could!)

And I’ve embraced non-toxic organic living for nearly 30 years – not as a trend but as a way of life.

Here in sunny Southern California, you’ll find me hiking the trails out in nature or soaking up vitamin D and relaxing on my favorite beach every chance I get. I’m proudly crunchy with a bougie twist, baking artisan bread from freshly milled grains, and sourcing my food directly from the local farm, while also enjoying the perfect shot of espresso as my morning ritual, imported linen sheets for restful sleep, and soft cashmere sweaters for a touch of luxury.

It all comes down to this: real health isn’t complicated—it starts with the everyday choices we make at home.

Rated 5 out of 5

Throughout the past 5 or so years, I have collaborated with Lisa on patients and she has been an amazing support system! She is truly passionate about natural health and very knowledgeable on supplements and with strategies of improving health. She is very kind and patient and any person would be lucky to work with her! I highly recommend Lisa to anyone looking to fine tune their health and well being.

ana coyle functional medicine • dietician • nutritionist

Choose What Works For You

I know the disappointment and exhaustion of trying it all, yet still not feeling your best. Through decades of helping women reclaim their health, I’ve simplified what creates real change with less effort. These effective options help you restore consistent energy, move through life with greater comfort and ease in your body, and revive your youthful glow. Start with what resonates and watch the difference unfold.

custom lab-based protocols

Tired of one size fits all supplements?

Order your lab panel → receive a detailed assessment of your results + a customized supplement plan.

trusted products

Done guessing what works?

Shop my trusted supplements & products → integrate smarter choices + unlock faster, noticeable results.

self-paced & group courses

Overwhelmed by conflicting advice?

Enroll in online or group programs → gain access to my proven protocols + smarter strategies for real results.