Dr. Shustina is an incredibly knowledgeable doctor who truly takes time to find root cause.
A toolkit drawn from both traditions
Conventional gastroenterology and functional medicine meet here. Every consultation begins with a thorough review of your history and biology — and treatments are drawn from a toolkit that spans diagnostics, osteopathy, energetic medicine, and nutrition. Care is delivered from our Miami Beach office on Lincoln Road and by telehealth across Florida.

Gut & Nervous System Regulation
The gut and nervous system are deeply interconnected. The gastrointestinal tract does far more than digest food — it plays a central role in immunity, inflammation, metabolism, hormone balance, detoxification, emotional health, and the body's overall healing capacity.
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Personalized Nutrition
Nutrition may be the single most important aspect of our health. But with so many dietary approaches, how do you choose the right one? A one-size-fits-all approach almost always falls short — the best choices for you depend on who you are and the current state of your health, and that state fluctuates.
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Advanced Microbiome Testing
The microbiome is the vast community of microorganisms — primarily bacteria, fungi, and viruses — that live within and on the human body, especially in the gut. It is a dynamic ecosystem that reflects the overall state of your health, and advanced testing lets us map it with clarity and precision.
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Visceral Manipulation
Visceral Manipulation is a gentle, hands-on therapy based on the principle that our internal organs — or “viscera” — have their own rhythmic movements. VM seeks to rectify any disruptions to those rhythms, aiming for a harmonious balance throughout the body.
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Cranial Osteopathy
Cranial Osteopathy is a gentle osteopathic manipulative technique that balances the motions of the cranial bones and surrounding tissues to empower the body's innate healing ability. It is non-invasive, safe, and incorporates the emotional and energetic aspects of health to foster overall wellness.
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Applied Kinesiology
A growing body of evidence shows there is a real connection between our well-being, our emotions, and the energy that exists within us. Applied Kinesiology uses gentle muscle testing to surface that information so we can address health issues at their root.
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Lymphatic Drainage
Lymphatic Drainage is a gentle osteopathic technique that uses slow, rhythmic movements to promote lymphatic flow and function. Healthy lymphatic drainage is essential to the body's ability to detoxify and heal.
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Ozone Therapy
Ozone is a natural, odorless gas with a wide range of therapeutic applications. It can be administered intravenously, rectally, vaginally, through the ear, and via joint injections — and it has been used for over 100 years to treat inflammatory and immune conditions.
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Herbal Therapy
Herbal Therapy uses plant-based remedies to support the body's natural healing abilities, treat the underlying root causes of health problems, and promote overall well-being. Each treatment plan considers a patient's physical, mental, and emotional needs.
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Breathwork Therapy
Breathwork therapy is a powerful, highly effective approach to healing and self-discovery that uses intentional breathing techniques. Rooted in practices found in traditional cultures and refined by modern psychology, it can deeply impact emotional, mental, and spiritual well-being.
Learn moreOne physician. Every layer of your healing.
These services aren't booked à la carte. Each is integrated into a personalized care plan, sequenced to your biology, and adjusted as you respond. The first consultation lasts 90 minutes — long enough to actually understand what's happening.
- Initial ConsultationFull history, review of your medical records, working hypothesis.
- Targeted DiagnosticsMicrobiome, breath, blood, and imaging where indicated.
- Layered ProtocolBody work, nutrition, supplements, mind-body care.
- Iteration Over TimeAdjusted as your body responds — not a one-time prescription.
Why Whole Gut Health is different
At Whole Gut Health, we go beyond conventional symptom management and traditional functional medicine protocols. We trust your body's innate ability to heal itself when given the right support.
In Dr. Shustina's many years of practice, she has seen that many digestive diseases have their root cause in emotional traumas and unhealed wounds. When these underlying causes are healed, the body can heal from the inside out in a lasting way.
We focus on the mind-gut connection, incorporating energy healing techniques, personalized nutrition that evolves as you heal, and integrative approaches addressing mind, body, and spirit. If this resonates with you, contact our Miami Beach office to schedule your consultation and take the first step on your healing journey.
Expert-led, personalized care
Dr. Alexandra Shustina is a board-certified gastroenterologist and internist specializing in complex digestive disorders, gut health, and the gut–brain connection. Drawing from both conventional gastroenterology and integrative medicine, she takes a comprehensive approach to uncovering the underlying factors contributing to illness and guides patients toward lasting wellness.
At Whole Gut Health, every patient receives highly personalized care rooted in a deep understanding of digestive health, nutrition, the gut microbiome, and the interconnected systems that influence overall well-being. By combining evidence-based medicine with a thoughtful, individualized approach, we help patients move beyond symptom management and create a clear path toward long-term healing and vitality.


High-quality supplements, tailored to your gut
Professional-grade, clean, high-quality supplements are available through our online pharmacy. There you’ll find the curated supplements Dr. Shustina recommends to patients — chosen from years of gut-health expertise and matched to your individual plan.
The body remembers when it's finally heard
Dr. Shustina goes to the root level of the issue, not only superficial, so there's healing.
She has significantly improved my health. I was suffering from Ulcerative Colitis and now live normally.
Dr. Shustina has helped me change my lifestyle and heal my gut in a way I thought impossible.
She listens to patients and treats conditions, not symptoms.
Dr. Shustina is the best doctor I have ever been to. She assesses the root of the problem.
She is an outstanding doctor who understands the body's ability to heal itself and holistic remedies.
Dr. Shustina has a wealth of knowledge and is helping me heal years of gastrointestinal issues.
Dr. Shustina is an amazing doctor. She diagnosed my cancer early and saved my life.
After one session with Dr. Shustina, my digestive pain went away.
Doctor Shustina is the absolute best. She has helped me resolve numerous issues other doctors dismissed.
Dr. Shustina is a fantastic doctor who truly cares. Her holistic approach attacks the root cause.
Your first consultation begins with a conversation
Ninety minutes. Your full history, a review of your medical records, and the plan forward. New patients are welcomed at our Miami Beach office on Lincoln Road and via telehealth in Florida, New York, and New Jersey.
Schedule your consultation