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Jose Maria Raventos
51
years of experience

Jose Maria Raventos

  • Specialization: Surgical oncologist
  • 51 years of experience
  • Speaks:
    English, Spanish
  • Online consultations: available
  • Workplace: Spain, Barcelona, Centro Médico Teknon
  • Founding member of the faculty of the Teknon Medical Center

    Dr. Jose Maria Raventos is a surgical oncologist and general surgeon at Centro Médico Teknon. He is a founding member of the Teknon Medical Center faculty. Dr. Raventos focuses on abdominal, endocrine, and thyroid surgery. He provides complex cancer treatment and performs thyroid resections. He trained at the Mayo Clinic in Rochester, a world-recognized medical institution.

    • Completed laparoscopic surgery training in Strasbourg, Hamburg, and Munich.
    • Holds a specialist title in general and digestive surgery.
    • Certified by the French Society of Digestive Surgery in laparoscopic techniques.
    • Works at Centro Médico Teknon, a JCI-accredited facility in Barcelona.

Online consultation with Jose Maria Raventos

Convenient and easy
100% secure and confidential
$560
4.7
Excellent score
20 patient verified reviews
1 star
0%
2 stars
0%
3 stars
5%
4 stars
15%
5 stars
80%

Patient reviews

About clinic Centro Médico Teknon
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1-5 of 20 reviews
Anonymous • Pancreatitis
South Africa
May 15, 2026
Verified review.
Bookimed is beyond words for me; I can only express that it feels like a gift from above
Bookimed is somthing i can not share with some words but all i wan to say it is God givted to me ,and bookimed are so first ,defenatly kind people are sitting there who ever respondin,for me to connect with hospital it was imposible but Bookimed made it for and made so easy for me ,i did not even knew i was just comanding but Bookimed made it,o want to say my special thanks to veronika,God bless you,you are doing best ,
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Vasil' Lunik • Consultation with a cardiologist
Germany
Feb 14, 2026
Verified review.
Our coordinator was exceptionally helpful, organized, and understood our situation
We received an online consultation, although we were supposed to attend the appointment in person due to health-related reasons, we were unable to travel. Our coordinator was exceptionally helpful, organized, and understood our situation. We are pleased with the clinic's services. Thank you.
Viktoria • Ultrasound
Kazakhstan
Aug 29, 2026
Verified review.
Anna • Online Consultation with Epileptologist
Romania
May 20, 2026
Verified review.
The doctor is an amazing and kind person and has a large perspective in this field
I like the medical staff ,they give me all the support I needed and very quickly answers for all my problems The doctor is an amazing and kind person and has a large perspective in this field. He told me and gave me a totally different opinion than other doctors in my county . I appreciate so much all the medical stuff
Oleg Malakhov • Consultation with an endocrinologist
Spain
Nov 16, 2025
Verified review.
Recommend to friends and acquaintances - Yes
Quality of service - 10\10 Availability and quality of interpreter 10\10 Competence of the doctor 10\10 The price is more than I expected initially, but it is exactly the same as when I discussed the appointment with the doctor (i.e. they honestly told me the price and I paid exactly as much as agreed). Recommend to friends and acquaintances - Yes
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Qualifications

Prof. Dr. Jose Maria Raventos is a founding member of the Teknon Medical Center faculty in Barcelona. He specializes in thyroid and endocrine surgery. Dr. Raventos treats thyroid cancer and performs complex resections.

Surgical Specialization and Expertise

Dr. Raventos performs general, abdominal, and endocrine surgical procedures. He specifically provides surgical treatments for the thyroid gland and digestive system. The doctor completed training in laparoscopic techniques to provide minimally invasive care. This training occurred in Strasbourg and Hamburg.

He uses specialized methods for thyroid resection and oncological cases. His approach incorporates biliary lithotripsy and laparoscopic digestive surgery. These techniques help reduce recovery times and improve surgical precision. He also treats complex cases involving the biliary system and digestive tract.

Education and Advanced Training

  • 1975 – University of Barcelona – Degree in medicine and surgery, Spain
  • 1975–1978 – Red Cross Hospital of Barcelona – Residency in general surgery, Spain
  • 1976 – Educational Commission for Foreign Medical Graduates – Certification
  • 1978–1982 – Mayo Clinic Rochester – Surgical residency, USA
  • 1979 – University of Minnesota – Medical degree, USA
  • 1982 – Specialist title in general and digestive surgery
  • 1988 – University of Munich – Training in biliary lithotripsy, Germany
  • 1988 – Strasbourg – Training in advanced laparoscopic surgery
  • 1988 – French Society of Digestive Surgery – Laparoscopic digestive surgery certification
  • 2000 – Hamburg – Laparoscopic surgery course using Ultracision technology – a system that uses ultrasonic energy to cut and cauterize tissue

Professional Memberships

  • Mayo Alumni Association (since 1981)
  • Founding partner of Surgical Associate Surgeons (since 1986)
  • Catalan Society of Surgery (since 1992)
  • International Society of Surgery Basel (since 1992)
  • Founding member of the faculty of the Teknon Medical Center (since 1993)

Research and Certifications

Dr. Raventos contributes to scientific publications regarding surgical outcomes and techniques. He holds a certification from the Educational Commission for Foreign Medical Graduates. The specialist is also certified in advanced cardiac life support by the American Heart Association.

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