To homepage
Nnamdi Elenwoke
19
years of experience

Nnamdi Elenwoke

  • Specialization: Neurosurgeon
  • 19 years of experience
  • Speaks:
    English, Spanish
  • Online consultations: available
  • Workplace: Spain, Barcelona, Centro Médico Teknon
  • Member of the European Association of Neurosurgical Societies (EANS).

    Dr. Nnamdi Elenwoke is a neurosurgeon at Neuroinstitut – Centro Médico Teknon (Barcelona), a leading center in Europe. He specializes in minimally invasive and functional neurosurgery. He has focused expertise in Arnold–Chiari malformation and craniovertebral junction disorders. His practice uses advanced microsurgical techniques, endoscopic skull base surgery, and robotic-assisted neurosurgery.

    Education and training: MD (2007). Neurosurgery residency (MIR) at Hospital Miguel Servet, Zaragoza. Advanced endoscopic skull base training at Emory University, Atlanta. Clinical training at the National Hospital for Neurology and Neurosurgery, London. He has over 15 years of experience in complex brain and spine surgery.

    Key competencies: posterior fossa decompression; brain and spinal tumors; minimally invasive spine surgery; hydrocephalus and syringomyelia. He uses advanced imaging and neuronavigation to improve safety and protect function. Accreditations: Spanish Society of Neurosurgery, EANS, and the Official College of Physicians of Barcelona. He has published scientific work and is active in international congresses.

Explore package deals with Dr. Nnamdi Elenwoke

Select Procedure

Premium Package – Arnold–Chiari Syndrome Treatment in Barcelona

$52,753
$46,766
/
per package
The package includes a standard range of medical services offered by the clinic and additional benefits like accommodation, transfer, etc.

Online consultation with Nnamdi Elenwoke

Convenient and easy
100% secure and confidential
$565
4.7
Excellent score
10 patient verified reviews
1 star
0%
2 stars
0%
3 stars
0%
4 stars
10%
5 stars
90%

Patient reviews

About clinic Centro Médico Teknon
This doctor doesn’t have reviews, but you can check reviews for the clinic they work at.
Your trust is our top concern
We value your trust above all, so clinics can't pay to alter or remove reviews.
Learn more about reviews.
1-5 of 10 reviews
Катерина • Brain tumor removal
Ukraine
Jul 3, 2019
Verified review.
"Once again I want to express my deep gratitude to Katerina and Darya for all that they have done for my son and me !!!
The clinic has a very good atmosphere, despite the fact that it is a hospital. Stay in this clinic can be compared with a sanatorium. The doctors are qualified, they explain everything in detail, they are treated with respect. The chamber is very comfortable, beautiful view from the window, which helps to switch a little from the disease. There is wi-fi in the ward, which is very important for foreign patients, since you can always contact your relatives without any problems. There is a TV, a fridge, a shower and a toilet in the ward. I am very pleased with the book service, namely Katerina and Daria, as they facilitated all the organizational issues. We picked up the necessary flight at the best price. I was very worried that when we arrived at the airport we would reach the clinic without knowing the language. But bookimed takes care of his patients, we were met by a transfer, brought to the clinic, held to the reception, helped to arrange all the documents. If there were any questions, Daria and Katerina are always in touch and always helped to resolve any issue. I am very pleased with the clinic that bookimed offered us. Cun underwent five operations that were successful and now, every day his son is getting better. My advice to everyone, if you are told in Ukraine that nothing can be done or just watch, do not give in and be sure to contact bookimed to get advice from experienced doctors according to your diagnosis. So, as in Ukraine there are not many devices, without which doctors refuse to perform certain operations. And naturally they do not have the necessary experience in treating certain diagnoses. I used to think how to get advice abroad if I have never been abroad in my life. It turns out everything is very simple, you just need to contact bookimed, and they organize a consultation with the doctor who is needed for you. Once again I want to express my deep gratitude to Katerina and Darya for all that they have done for my son and me !!!
About Bookimed service
I am very pleased with the bookimed service, namely Katerina and Daria, as they made all the organizational issues easier for us. We selected the required flight at the best price. I was very worried about how, having arrived at the airport, we would get to the clinic without knowing the language. But bookimed cares about its patients, a transfer met us, brought us to the clinic, took us to the reception, and helped us fill out all the documents. If any questions arose, Daria and Katerina were always in touch and always helped resolve any issue. I am very pleased with the clinic that bookimed offered us. The son underwent five operations, which were successful and now, every day the son is getting better. My advice to everyone, if you are told in Ukraine that nothing can be done or just watch, don’t give up and be sure to contact bookimed to get advice from experienced doctors specifically on your diagnosis. Since in Ukraine there are not many devices without which doctors refuse to perform certain operations. And naturally they do not have the necessary experience in treating certain diagnoses. I used to think about how to get advice abroad if I had never been abroad in my life. It turns out that everything is very simple, you just need to contact bookimed, and they will organize a consultation with the doctor you need. Once again I want to express my deep gratitude to Katerina and Daria for everything they did for my son and me!!!
Alexandra • Brain tumor
Ukraine
Apr 10, 2019
Verified review.
"I thank everyone for saving my kid! And recommend the hospital!"
Neurosurgeon Dr. B.Oliver is a true expert. He has removed a brain tumor in my daughter who is only 4 years old. The tumor was huge and difficult to reach. The doctor is just amazing! Everything is at the highest level. Spanish people are sympathetic and kind, and I've just fallen in love with the nation. I thank everyone for saving my kid! And recommend the hospital!
Фуад • Brain tumor
Latvia
Mar 15, 2019
Verified review.
"I strongly advise everyone to use the services of Bookimed! I am very pleased with the work of Bookimed employees! They do their job perfectly well and at the same time do a noble cause!"
Used the online consultation service of Dr. Bartolomé Oliver. Since I did not want to rely on the opinion of one doctor. I was looking for the opinion of a doctor with another "school", from another country, but at the same time experienced. During the video conference I was provided with a translator. I was able to ask all my questions and received comprehensive answers. I express my gratitude to the staff of the Bookimed portal (especially Ostap Bondarenko) for their promptness. After submitting the application for several hours, I was provided with an online consultation with one of the leading doctors. This is just fantastic! And what a noble thing! I strongly advise everyone to use the services of Bookimed! I am very pleased with the work of Bookimed employees! They do their job perfectly well and at the same time do a noble cause!
About Bookimed service
I am very pleased with the work of the Bookimed staff! They do their job perfectly and at the same time do a noble cause!
Anonymous • Brain tumor
Ukraine
Feb 7, 2020
Verified review.
Skype консультація пройшла добре
Skype консультація пройшла добре. Загалом, отримали відповіді на всі питання.
Саид • Brain tumor
Uzbekistan
Apr 18, 2020
Verified review.
Load More

Doctor's services

View more

How are we doing?

1 of 3
Information about this doctor is full and clear
1
2
3
4
5
Strongly disagree
Strongly agree

Qualifications

🧠 Dr. Nnamdi Elenwoke, MD

Neurosurgeon | Arnold–Chiari Syndrome Specialist

Barcelona, Spain – Centro Médico Teknon (Neuroinstitut)

🧠 Professional Summary

Dr. Nnamdi Elenwoke is a highly experienced neurosurgeon specializing in minimally invasive and functional neurosurgery, with particular expertise in the treatment of Arnold–Chiari malformation and craniovertebral junction disorders.

He is part of the prestigious Neuroinstitut team at Centro Médico Teknon, one of Europe’s leading neurosurgical centers.

His clinical focus combines advanced microsurgical techniques, endoscopic skull base surgery, and robotic-assisted neurosurgery, allowing for highly precise and safe treatment of complex neurological conditions.

🎯 Key Areas of Expertise

  • Arnold–Chiari Malformation (Type I & II)
  • Posterior fossa decompression surgery
  • Craniovertebral junction disorders
  • Brain and spinal tumors
  • Minimally invasive spine surgery
  • Hydrocephalus and syringomyelia
  • Endoscopic skull base surgery

👉 Recognized for a specialized approach to Chiari syndrome, focusing on restoring cerebrospinal fluid (CSF) flow and relieving neurological compression.

🏥 Current Position

  • Neurosurgeon at Neuroinstitut – Centro Médico Teknon (Barcelona)
  • Member of a leading neurosurgical team performing high-complexity brain and spine procedures 

🎓 Education & Training

  • Medical Degree – completed in 2007
  • Neurosurgery Residency (MIR) – Hospital Miguel Servet, Zaragoza (Spain) 
  • Advanced training in Endoscopic Skull Base Surgery – Emory University (Atlanta, USA) 
  • Clinical training at National Hospital for Neurology and Neurosurgery, London (UK) 

💼 Professional Experience

  • Neuroinstitut – Centro Médico Teknon, Barcelona
  • Hospital de Barcelona
  • Clínica Corachan & Clínica Sagrada Família
  • Hospital Santiago Apóstol (Vitoria-Gasteiz)

👉 Over 15+ years of clinical experience in neurosurgery with focus on advanced techniques

🔬 Clinical & Surgical Approach

Dr. Elenwoke is known for:

  • Minimally invasive neurosurgery techniques
  • Use of advanced imaging and neuronavigation systems
  • Precision-focused surgery with maximum preservation of neurological function
  • Personalized, patient-specific treatment strategies

🌍 Professional Memberships

  • Spanish Society of Neurosurgery
  • European Association of Neurosurgical Societies (EANS)
  • Official College of Physicians of Barcelona 

🧪 Research & Academic Activity

  • Author of scientific publications
  • Active participant in international congresses and training programs
  • Continuous involvement in innovation in neurosurgical techniques 

🌐 Additional Activities

  • Co-founder of Docotal Health Foundation, providing medical care in underserved regions (mainly Nigeria) 
  • Member of Rotary Club Barcelona Pedralbes

⭐ Why Patients Choose Dr. Elenwoke

  • Expertise in Arnold–Chiari Syndrome surgery
  • Advanced training in the USA and UK
  • Strong focus on minimally invasive neurosurgery
  • International-level care within a top European center
  • Personalized, patient-centered approach

You may also be interested

Payment & Rewards

You don’t pay for our services

You make your payment directly at the clinic or to their official bank account.

Secure Booking

Some clinics may require a deposit as a part of their policy.

Flexible installments

Spread out your payments with installment options.

Referral program

Earn rewards for referring friends to Bookimed.