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Fermín Mearin Manrique

experience: 44 years


Prof. Fermin Mearin Manrique is an experienced Spanish gastroenterologist with over 40 years of practice. He specializes in diagnostics and treatment of digestive system conditions, with a focus on functional digestive disorders management. He has extensive academic and professional experience, having written over 400 scientific works and being a member of numerous organizations.

Barcelona , Spain
Centro Médico Teknon
4.698039215686275 ( 356 reviews )

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.
Patient reviews

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Feb 5, 2023
Online Consultation with Epileptologist

We had an online consultation with Prof. Rusi regarding epilepsy in a three year old child. I am pleased with his opinion, he was comprehensive and took up follow up therapy if needed!

Jan 19, 2023

They are great people who are very consistent and organised.we enjoyed every treatment step n the doctors are super lind.i would recommend this platform to anyo one.

Mohammed Aldeeb
Dec 26, 2022
Rhinoplasty (nose job)

I am so grateful to Dr. Paloma for his fantastic work on my rhinoplasty procedure. He was professional, compassionate, and thorough from the initial consultation to the post-operative care. I had alwa... Read more

Timothy THIES
Dec 15, 2022
Magnetic Resonance-guided Focused Ultrasound (MRgFUS)

I was happy that Dr Lelia Garaya put such effort into trying to find medical assistance for me. Also that Mr Ostap Bondarenko and Dr Oliver made arrangements to help me see Dr Gabriel Salazwr quickly... Read more

Андрій Ярема
Nov 26, 2022
Herniated disk

Had an online consultation with Dr. Oliver on November 16. I am satisfied with the result, everything is clear and understandable with a guaranteed result and the rehabilitation time is calculated by ... Read more

Nov 6, 2022
Hip replacement

So far so good. Surgery scheduled for the 14th

Sep 17, 2022

I liked the doctor, it is clear that he is a professional in his field, the staff is friendly, benevolent. The ward is ordinary, bright, the presence of a toilet and a shower. The downside is that the... Read more

Sep 6, 2022
Consultation with a gynecologist

Hello, I liked everything, caring staff who tried to help in every possible way and cared about comfort. The doctor answered all questions with a smile, explained everything in an accessible and under... Read more

Jun 27, 2022

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

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 ... Read more

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