
Fast appointments (self payers or privately insured patients only)
Online doctor consultations and testing at our office in Berlin Prenzlauer Berg
On-demand coaching from doctors for your current problems, needs and healthspan goals.
Managing weight involves more than just discipline or willpower. When an individual loses weight, their body perceives it as a survival threat. Historically, weight loss signaled famine, not intentional dieting. This is why the body has a powerful response to preserve fat stores and recover any lost weight. Following weight loss, there is a substantial shift in the hormones that regulate appetite and fullness. Hunger-inducing hormones rise, while hormones responsible for signaling satiety decline.
This hormonal response means that even when eating a healthy diet and following all the correct steps, you may experience increased hunger. These hormonal adjustments can persist for many months, occasionally for over a year. Concurrently, your body begins to burn fewer calories at rest than anticipated, becoming more efficient with its energy use. This means it requires less energy for its basic functions. Such a metabolic adaptation is a defense mechanism, as the body works to save energy under the assumption that food resources are limited.
Excess weight is a widespread issue in Germany. For women, the most significant increases in weight typically occur upon entering perimenopause, after which being overweight becomes increasingly prevalent. Meanwhile, for men, rising weight often becomes a significant concern as early as the age of 25.


Beyond causing daily discomfort, excess weight can pose a significant long-term problem. Obesity is a factor in nearly 8% of cancer diagnoses and elevates the risk of cardiovascular conditions (primarily heart disease and stroke), type 2 diabetes, and musculoskeletal issues such as osteoarthritis. These health problems can lead to premature mortality and considerable disability. It is therefore crucial to manage obesity. While various methods exist, the most critical factor is finding a sustainable way to maintain a target weight. The likelihood of regaining weight after short-term diets or extreme measures is substantial. For this reason, a well-designed strategy and support for adherence are essential.
If you are experiencing symptoms related to being overweight, such as weight gain, sugar cravings, increased abdominal fat, or emotional/binge eating, The Longevity Practice can assist with:
The short answer is: as soon as possible.
Studies indicate that numerous key health indicators start to change as early as young adulthood. By gaining early insight into your individual risk factors and beginning to track important changes (such as hormonal, metabolic, and cardiovascular shifts), you can more effectively leverage adjustments to your lifestyle, diet, and physical activity.
Nevertheless, it is never too late to start. Whether you begin in your 30s, 40s, or later, gaining an understanding of your baseline health and addressing age-related shifts can yield significant benefits. An earlier start merely simplifies the process of sustaining progress and promoting long-term well-being.


At The Longevity Practice, our emphasis is on using early and precise diagnostics to identify risks before they develop into health issues. Rather than reacting to illness, we develop straightforward, individualized plans for maintaining health over the long term. We aim to provide each patient with a thorough understanding of their own body, complemented by actionable steps they can implement immediately. With prevention and clarity as our foundation, we guide patients toward constructing a longer, healthier life.
Our primary objective is to help individuals feel their best at every stage of life and to assist them in living longer, healthier lives. To accomplish this, we adhere to several fundamental principles:
• Scientific Precision
• Personalization
• Prevention First
• Clarity & Guidance
• Long-Term Healthspan
• Trust & Transparency
Find out if our methods are a good fit for you. Book your consultation online and Schedule an appointment
In our practice, we rely exclusively on evidence-based methods and medical diagnostics that have been scientifically proven to make a difference. Our focus is on preventing the “four horsemen” of aging—cardiovascular disease, cancer, metabolic dysfunction, and neurodegeneration—rather than offering trends like epigenetic age tests or wellness drips. Our Prevention strategy addresses tailored exercises, nutrition, sleep, mental health and if necessary support by supplement and medication.
The cost for a Weight Loss Focus Session is based on the German healthcare pricing system (GOÄ – Gebührenordnung für Ärzte). We encourage you not to stop at consultation alone, but to begin your full Longevity Journey with us. Here is what our protocol looks like:
What our customers say about us