Dr. med. Christian Gersch
Dr. Christian Gersch is a private physician who runs his own practice in Kaiserslautern. In his work as a doctor, he follows an approach based on functional longevity medicine, in which lifestyle factors such as nutrition, exercise and recovery strategies, as well as micronutrient-related aspects, play a central role.
He published the book “Functional Longevity Medicine in Your 20s,” in which he combines his clinical experience with current scientific findings on longevity from a medical perspective. His work aims to promote health and performance well into old age by tailoring preventive approaches to individual biological processes.
Together with VitaminExpress, Dr. Gersch pursues the goal of conveying scientifically sound knowledge on nutrition, micronutrients, and lifestyle strategies for promoting health in a practical manner.
Professional Qualifications
- Board-certified specialist in general medicine and anesthesiology
- Director of a private practice focusing on functional medicine and preventive health care in Kaiserslautern
- Focus on medical care based on the principles of functional longevity medicine
- Author of the book “Functional Longevity Medicine in the 2020s – Update as of 2025” (Lehmanns / epubli, 2025)
Publications / References
- Book: Functional Longevity Medicine in the 2020s – Update as of 2025 (epubli/Publisher, 2025)
- Interview: “Aging Healthily: Dr. Christian Gersch on Nutrition and Nutrients in the Context of Longevity” (VitaminExpress, 2025)
- Online Platform & Community: Dr. Gersch’s Pioneer Community for Healthy Living (drgersch.de)
Key Topics
- Functional Medicine and Longevity Strategies
- Nutrition, Micronutrients, and Metabolic Optimization
- Exercise, Sleep, and Stress Regulation to Promote Vitality
- Preventive Medicine Beyond Risk Factors – Optimization of Cell Functions and Hormonal Regulatory Circuits
- Medical Health Counseling for Individual Promotion of Performance and Quality of Life