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Fermín Mearin Manrique

experience: 43 years


Specialist in the digestive tract treatment

Barcelona , Spain
Centro Médico Teknon

Professor Fermín Mearin Manrique is a Spanish experienced gastroenterologist with over 40 years of practice. Heads the Digestive System Service at Teknon Medical Center. Founder of Teknon Institute for the Study and Treatment of Constipation&Incontinence.


Prof. Fermin Mearin Manrique specializes in diagnostics and treatment of digestive system conditions. He pays special focus on functional digestive disorders management.

Work experience

  • Since 2001 — Chief gastroenterology specialist at Centro Médico Teknon
  • 1991-1998 — Specialist in pediatric gastrointestinal motility in the Digestive Motility Unit in Barcelona Clinic
  • 1990-2001 — Medical Supervisor of Blood Unit at the Department of Gastroenterology in General Hospital Vall d’Hebron
  • 1986-1988 — Medical Assistant at the Department of Gastroenterology in General Hospital Vall d'Hebron.


  • The Autonomous University of Madrid (Spain) — Degree in general medicine and surgery
  • Hospital de la Princesa (Spain) — Specialty in gastroenterology
  • Leiden University Medical Center (Netherlands) — Training in the Department of Gastroenterology
  • Mayo Clinic (USA) — Fellowship in the Gastroenterology Unit.

Scientific activity

Dr. Manrique has written over 400 scientific works.

Membership in organizations

  • The American Gastroenterological Association
  • The Spanish Society of Digestive Pathology
  • The Spanish Association of Gastroenterology
  • The Spanish Digestive Motility Group at the European Society of Neurogastroenterology and Motility
  • The World Gastroenterology Organisation.
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Jun 27, 2022

Our stay was 3 full days. Everything went great as planned. The staff is awesome. The doctor is the best.

Jun 9, 2022

Наталия Хорошайлова
Jun 7, 2022
Consultation with an ophthalmologist

We were examined in one of the clinics of this network - the Dexeus hospital. I am very grateful to the medical coordinators of Bookimed for their help in organizing the consultation there. We have a very complex ophthalmological problem that we have been trying to solve for many years. We traveled ... Read more

May 31, 2022
Consultation with a heart surgeon

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May 27, 2022
Consultation with a neurologist

Everything went well, on time, with high quality. Thank you for helping the assistant for support and translation. The doctor is attentive, I try the prescribed treatment.

May 27, 2022
Blepharoplasty (Eyelid correction)

Beautiful and modern Clinic, friendly staff)) Thank you very much to Olga and Ostap who helped me in communication and decision-making)) I hope that everything will be as planned))

May 17, 2022

From the minute I was inquiring about an appointment through to an entire 2 hours of tests, I felt completely taken care of. Being in a foreign country where it’s not your first language can be daunting when needing healthcare. My healthcare navigator Leen was so wonderful. She brought me to each d... Read more

Apr 16, 2022
Breast augmentation

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