Dr. Marcello Avallone believes that every detail matters. One of his favourite reminders, attributed to Leonardo da Vinci, is that details make perfection, and perfection is not a detail. This idea shapes the way he practises surgery and the way he cares for his patients. A specialist in general surgery, graduated with honours, he has built solid experience in advanced minimally invasive laparoscopic surgery and in robotic surgery, and he dedicates a large part of his work to helping people overcome obesity. His approach is complete and personalised: he does not see patients as cases to be operated on, but as people with a history, a body and a life to be improved. Patients often say that, for the first time, they felt understood and taken seriously, without judgement or easy assumptions. This sense of being heard is the foundation on which every treatment plan is built, and it explains why many patients describe their experience with him as a true turning point in their lives. His goal is to help each person reach total psycho-physical wellbeing, not simply a lower number on the scale. He knows that obesity often comes with fatigue, pain, low self-esteem and the frustration of failed attempts, and he believes that each of these aspects deserves attention. For this reason, his consultations always leave room for listening, for questions and for a frank discussion of what the patient really wants from treatment.
Surgical Excellence Built on Continuous Training
The career of Dr. Marcello Avallone has been marked by continuous study and specialisation. After qualifying as a specialist in general surgery with honours, he obtained a research doctorate in hepatogastroenterology, studying how the intestinal microbiota changes after different surgical approaches to obesity. This research gave him a deep understanding of the metabolic and biological effects of obesity treatment, well beyond the technical aspects of surgery.
He has completed numerous advanced training programmes, including:
• A master in hernia and abdominal wall surgery from an international society
• Training in advanced 4K laparoscopy and intelligent tissue monitoring
• Advanced laparoscopic surgery courses on live animal models
• Specific training in robotic surgery
• A national diploma in clinical ultrasound
He is the author of numerous scientific publications, has taught physical semeiotics at a major Italian university, and has been a speaker at national and international congresses. He has also served as scientific coordinator and lecturer for continuing medical education courses on obesity. This constant updating allows him to adopt the most modern and advanced techniques available in abdominal surgery and obesity surgery, ensuring that patients receive the best therapeutic solutions available today.
His research background also influences the way he evaluates patients. Knowing how strongly metabolism, gut health and hormones affect weight, he looks beyond the scale and considers the whole body. Blood tests, ultrasound assessments and a careful review of medical history help him identify associated conditions and choose the safest path. This thoroughness reduces risks and gives patients a clearer picture of their health before any decision is made.
The Take Care Programme: Support Beyond the Operating Room
The most distinctive feature of Dr. Marcello Avallone's practice is the Take Care programme, which he created to support patients at every stage of their weight-loss journey. Obesity is a complex condition that involves physical, emotional and behavioural aspects, and lasting results require more than a single intervention. The programme brings together an integrated team of psychologists, personal trainers, nutritionists and other professionals who work alongside the surgeon to provide personalised support.
The Take Care approach can accompany patients whatever their chosen path, whether it involves anti-obesity medication, a non-surgical option or a surgical procedure. Its key elements include:
• A thorough initial evaluation of health, history, habits and motivation
• Nutritional guidance adapted to the patient's preferences and lifestyle
• Psychological support to address emotional eating, stress and self-image
• Personalised physical activity programmes with qualified trainers
• Regular follow-up to monitor progress and adjust the plan
• Continuous encouragement to maintain results over the long term
This integrated model reflects the conviction that weight loss is a journey toward complete wellbeing. Patients are not left alone after treatment; they become part of a programme designed to help them build new habits and maintain them over time. Many patients say that this support made the difference between previous unsuccessful attempts and the lasting change they finally achieved.
The programme is flexible and evolves with the patient. In the first weeks, the focus may be on nutrition and adaptation; later, physical activity and emotional wellbeing become central. Professionals communicate with each other and with the surgeon, so that every adjustment is coordinated and coherent. This teamwork ensures that patients receive consistent messages and feel supported by a group of people who share the same goal.
Experience in Specialised Centres
Dr. Marcello Avallone has worked as a hospital physician in the general surgery department of a hospital in central Italy recognised as a centre of excellence in obesity surgery. This experience gave him exposure to a high volume of complex cases and to the organisational standards required for safe surgical care of patients with obesity.
Today he operates in agreement with the national health service for certain procedures, collaborates with several facilities in central Italy and works privately at a well-known private clinic. He is also responsible for an obesity treatment centre within a medical group. Patients can meet him in multiple outpatient clinics across several regions, making consultations and follow-up more accessible.
This network of collaborations offers several advantages:
• Access to modern operating rooms and qualified anaesthesia teams
• The possibility of choosing the most convenient location for visits
• Options for care within the public health system for some procedures
• Continuity of follow-up close to the patient's home
• A broad professional network for complementary consultations
Wherever patients meet him, the standards remain the same: careful evaluation, honest advice, modern techniques and structured follow-up. This consistency allows people to choose the location that best fits their life without compromising on quality. Patients also appreciate that follow-up visits can often take place near their home, which makes long-term monitoring easier and more sustainable over the months and years after treatment.
A Human, Judgement-Free Relationship
Beyond his surgical skills, Dr. Marcello Avallone is appreciated for his human qualities. Patients describe him as approachable, a good listener and someone who understands their problems and expectations. For many people with obesity, who may have felt judged or dismissed in the past, this attitude is essential. In his consultations they find respect, empathy and clear explanations, along with honest information about what each option can and cannot achieve.
Communication is easy and direct. Patients can contact him by phone or messaging apps, request a consultation or a video call and receive answers to their questions quickly. This accessibility reduces anxiety and helps people move forward with their decisions at their own pace. He believes that nobody should feel rushed into a decision about their body, and he encourages patients to take the time they need, to involve their families and to return with any further questions before choosing their path. International visitors can communicate in Italian and English and organise their appointments around their stay in Italy, with remote consultations available before and after treatment.
The relationship continues well after the first appointment. Follow-up visits, the support of the Take Care team and the possibility of reaching the doctor when doubts arise ensure that patients feel accompanied throughout their journey. This continuity is one of the reasons why many patients recommend him to friends and family facing similar challenges, and why reviews frequently mention gratitude, trust and the feeling of a true new beginning.
Why Patients Choose Dr. Marcello Avallone
Patients choose Dr. Marcello Avallone because he combines advanced surgical expertise, scientific research and a deeply human approach to obesity. They value the Take Care programme, which offers integrated support from multiple professionals, and the flexibility of a practice that can propose medical, non-surgical or surgical paths depending on each person's needs. They also appreciate his availability, his attention to detail and the feeling of being treated as individuals rather than as numbers.
In summary, the practice of Dr. Marcello Avallone stands for surgical excellence, continuous learning, integrated multidisciplinary support, accessibility and genuine empathy. For anyone in Italy or abroad who wants to overcome obesity and achieve lasting physical and emotional wellbeing, these values offer a solid, trustworthy and encouraging path forward.
