Our Team of experts

A graduate from the University of Seville with a Bachelor of Medicine, Dr. Francisco is a specialist in the field of Internal Medicine boasting over 20 years of experience within the private and public sectors.

He is Worldlink and a4M certified in Age Management Medicine, the two main academies of this discipline in the world. His expertise on Internal Medicine is the perfect complement to this new medicine.

Doctor Sheybani is a prominent practician in Geneva, Switzerland, having practiced in clinics, Hopital Universitaire de Genève (HUG), and in his own practice since 1978. Early versed in Molecular Biology and Microbiology, his experience brings a solid view on AND sequencing to Tiara Health.

As a laureate of the Geneva Faculty, Doctor Sheybani is a renowned practician and researcher with a wealth of publications.

Dr Ryan Lukas Farhad cares for patients with infectious pathologies and complications in a surgical environment within the Princess Grace Hospital Centre and at the Institute of Sports Medicine and Surgery in Monaco.

He is the founder of “Executive Health Control Limited” in London, whose expertise in personalised medicine is based on years of experience in medical and surgical settings.

His passion for the latest innovations in healthcare inspires him in the complex world of medical-surgical management and predictive medicine.

Dr Crespo is a London-based GP at the Private Outpatients Department of the Chelsea and Westminster Hospital. He combines his private practice with his NHS appointment at the A&E department in the same hospital.

Dr Crespo champions a holistic approach to health and is passionate about preventive medicine and continuity of care through regular check-ups, nutrition, exercise and mental wellbeing.

He is a GP tutor at Imperial College School of Medicine, holds a Postgraduate diploma in Emergency Ultrasound from King’s College, and a trained aesthetics practitioner and member of the British College of Aesthetic Medicine.