The London Travel Clinic is a Public Health Agency of Canada approved Yellow Fever Immunization centre, offering medical assessments and Immunizations for International travelers. The London Travel Clinic is owned and directed by Dr. Ole Hammerberg and is supported by a team of dedicated physicians, registered nurses and support staff.

Dr. Hammerberg is a Royal College of Physicians and Surgeons of Canada accredited specialist in Medical Microbiology and Pediatric Medicine. Dr. Hammerberg has years of experience in both general infectious diseases and travel medicine and is a member of numerous academic societies including the Canadian Medical Association and the Canadian Association of Medical Microbiology and Infectious Diseases and the American Academy of Pediatrics