A Career Built on Science and Advanced Periodontal Care
Crystal completed her dental studies (DMD) followed by a PhD focused on inflammatory pathways, periodontal tissue breakdown and host response mechanisms. Her doctoral research strengthened her belief that treating periodontal disease is not simply about addressing local symptoms, but understanding the wider biological context; a philosophy that now defines her practice.
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In conjunction with her academic training, Crystal pursued advanced clinical education in periodontology, refining her expertise in:
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Complex periodontal disease management
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Regenerative periodontal surgery
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Periodontal plastic surgery and aesthetic soft-tissue procedures
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Soft-tissue grafting around natural teeth and implants
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Peri-implant mucositis and peri-implantitis management
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Minimally invasive techniques for gum reshaping and smile harmonisation
Her international experience allows her to draw from diverse clinical methodologies, integrating them into a thoughtful, evidence-based approach that prioritises long-term oral health.
The Oral–Systemic Connection
Crystal’s work is deeply rooted in the understanding that periodontal inflammation extends far beyond the mouth. Her academic and clinical focus emphasises how gum disease interacts with systemic conditions such as diabetes, cardiovascular disease and chronic inflammatory disorders.
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This perspective underpins her approach to personalised periodontal care: treatment is not only a technical intervention, but a meaningful opportunity to support the body’s overall health.
Crystal has published research, contributed to clinical discussions, and presented widely on the perio-systemic link — work that played a central role in her recognition by Forbes.
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Crystal is an invited speaker for universities, professional associations and dental organisations.
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Crystal has also been habilitated to work as Associate Professor in Periodontology by the Italian Ministry of University & Education (MIUR).
Her lectures translate complex scientific concepts into practical, clinically relevant insights for dentists and specialists.
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Her teaching areas include:
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The perio-systemic link
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Modern regenerative techniques
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Peri-implant disease: diagnosis and management
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Aesthetic soft-tissue surgery
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Lifestyle influences on inflammation
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Precision diagnostics in periodontology
Known for her clarity, depth of knowledge and engaging speaking style, Crystal continues to contribute to the evolution of contemporary periodontics in the UK and internationally.
Teaching, Speaking and Advancing the Profession
Crystal is known among patients and colleagues for her calm, measured and empathic manner. She values clear communication and collaborative decision-making, ensuring that every patient feels heard, understood and confident in their treatment journey.​
Her commitment is simple:
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Care that is scientifically informed, technically precise and grounded in respect for each individual’s wellbeing.
Approach to Patient Care
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About Dr Crystal Marruganti
Habilitation as Associate Professor in Periodontology by the Italian Ministry of University & Education (MIUR).
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MBA, Master of Business Administration, Sup de Luxe and EDC Paris Business School (ongoing).
Advanced clinical training in Periodontics, University of Siena (Italy) & PhD, Doctor of Philosophy in Medical Biotechnologies, University of Siena (Italy) in collaboration with University College London (UK) & University of Bern (Switzerland).
DMD, Doctor of Medicine in Dentistry, University of Florence (Italy).
Registered Dentist in the UK, Italy, and Norway.
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Dr Crystal Marruganti is a Periodontal expert, clinical researcher and educator whose work sits at the intersection of periodontal science, oral-systemic health and advanced surgical care. Recognised by Forbes on its 30 Under 30 list for her scientific contribution to dentistry, Crystal represents a new generation of clinicians who combine academic depth with meticulous clinical skill and a calm, human-centred approach.​
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Her path through dentistry has been shaped by a longstanding interest in the biological mechanisms underlying periodontal disease — particularly the inflammatory responses that link oral health with broader systemic conditions. This scientific perspective continues to guide every aspect of her clinical work, influencing how she diagnoses disease, structures treatment pathways and supports long-term stability for her patients.
UK Special Interest in Periodontics
Awards
H.M. Goldman Award for the best Basic Research, by the Italian Society of Periodontology and Implantology (SIdP)
Robert Frank Award for the best Clinical Research (Senior), by the Continental European Division of the International Association for Dental Research (CED-IADR)
Hatton Award for the best Clinical Research (Senior), by the International Association for Dental Research (IADR)
Sir Wilfred Fish Award for the Best Research, by the British Society of Periodontology and Implant Dentistry (BSP)
Senior Colgate Highly Commended work, by the British Society for Oral and Dental Research (BSODR)
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Finalist for Best Young Dentist at the Dentistry Awards 2025
