The doctor is a board-certified oncologist with over 15 years of experience in the field of medical oncology. Specializing in the treatment of breast and lung cancers, the doctor has contributed to numerous clinical trials aimed at developing innovative cancer therapies. The doctor has published over 50 peer-reviewed articles in prestigious medical journals, advancing the understanding of cancer treatment protocols. Additionally, the doctor is a member of several leading oncology societies and has been a keynote speaker at international oncology conferences.

Dr. Mahdi Rezai has treated over 21,000 patients as a breast specialist in Germany. He heads the Breast Center at Luisenkrankenhaus, University Hospital in Dusseldorf. He specializes in minimally-invasive oncology and breast reconstruction. Dr. Rezai earned the Order of Merit of the Federal Republic of Germany.

• Founded the West German Study Group Breast Cancer.
• Established the European Academy of Senology for oncology training.
• Organizes the annual Dusseldorf Breast Cancer Conference for international experts.
• Is a member of the German Society of Plastic, Reconstructive and Aesthetic Surgeons.

The doctor specializes in hematology, oncology, and clinical immunology, focusing on the diagnosis and treatment of blood disorders, cancers, and immune system diseases. With extensive experience in both clinical practice and research, the doctor has contributed significantly to advancements in these fields. The doctor is recognized for leading innovative treatment protocols and has published numerous peer-reviewed articles. Accredited by several prestigious medical boards, the doctor remains at the forefront of medical education and patient care.

Head of the Department of Rheumatology and Clinical Immunology

The doctor is a distinguished expert in endocrinology, specializing in hormone therapy. With over 20 years of clinical experience, the doctor has significantly contributed to advancements in hormone replacement therapies and metabolic disorders. The doctor has published numerous peer-reviewed articles and is frequently invited to speak at international conferences. The doctor is board-certified in endocrinology and has received multiple awards for excellence in patient care and research. The doctor is committed to innovative treatments and improving patient outcomes in hormonal health.

Dr. Johann Pratschke is a surgical oncologist at Charité Berlin. He is a founding member of the Basic Science Committee. Dr. Pratschke specializes in liver transplantation and complex laparoscopic operations. He treats conditions like liver cancer and inguinal hernia at a top-ranked European clinic.

• Sits on the scientific advisory board of the European Pancreas Society.
• Serves as a board member for the Transplantation Society.
• Maintains a Hirsch index of 38, reflecting high research impact.
• Practices at Charité, ranked as a World's Best Smart Hospital by Newsweek.

Dr. Christian Witt heads the Pulmonology Department at Charité University Hospital in Berlin. He has served as a professor of pulmonology at Charité since 1998. He specializes in treating acute and chronic lung diseases. Dr. Witt manages severe conditions like fibrosis, chronic pulmonary obstruction, and emphysema.

• Expert in endoscopic lung volume reduction for obstruction or emphysema.
• Provides early diagnosis and multimodal therapy for lung cancer.
• Treats pulmonary arterial hypertension, hemorrhages, and stenosis.
• Works at Charité, ranked as a top hospital by Newsweek and Focus.

Director of the Clinic for Neurology with Experimental Neurology, Center Leader CC15>

Dr. Christian Grah is a pulmonologist at Hospital Havelhoehe in Berlin. He co-founded the European Association of Anthroposophic Pulmonology. Dr. Grah integrates anthroposophic medicine with clinical respiratory care. He treats lung cancer, asthma, and severe emphysema. Dr. Grah also provides specialized therapy for nicotine addiction.

• Uses interventional bronchoscopy for diagnostic and therapeutic lung procedures.
• Author of over 15 scientific publications on respiratory medicine.
• Collaborates with the Berlin Tumor Center on complex oncology cases.
• Member of the Scientific Advisory Board for the Berlin Federation of Pulmonologists.

Dr. Michael Schenk is an anesthesiologist and pain management specialist at Hospital Havelhoehe in Berlin. He holds multiple certifications in palliative care, psychosomatic care, and hospital management. Dr. Schenk has authored over 40 medical publications and university textbook chapters.

• Member of the International Association for the Study of Pain.
• Maintains active membership in the German Society of Anesthesiology and Intensive Care.
• Sits on the board of the Berlin Interdisciplinary Association for Pain Management.
• Works at Hospital Havelhoehe, ranked among the best medical centers in Germany.

The doctor has an extensive background in surgery, with over two dozen publications and scientific reports. With 18 months of practice in general surgery, the doctor is well-versed in the field. The doctor is a member of several prestigious surgical societies, including the German Society of Surgery, the German Society for Visceral Surgery, the Ernst Jaeger Society, and the Berlin Surgical Society, indicating a strong professional network and commitment to the surgical community.

The doctor is a distinguished member of several prestigious medical societies, including the German Society of Surgery, the German Society for Visceral Surgery, and the European Society of Organ Transplantation. With over 100 publications, the doctor has accumulated 66 months of practical experience in visceral surgery and an additional 12 months in practical surgery during advanced training in general medicine.