Modern, high-standard orthopedics and Spine Specialist

With scientific knowledge and precision, evidence-based methods, and a focus on your quality of life.

In my private orthopedic clinic in Bochum, in my private practice “Orthopedics & Spine” in Thessaloniki, and as a surgeon at the MainOP Private Clinic near Frankfurt Airport, I provide state-of-the-art diagnostic tools, minimally invasive treatments, and microsurgical procedures of the spine at the highest medical standard.

Dr. med. Theodoros Theodoridis

Dr. med. Theodoros Theodoridis

With scientific knowledge and precision, evidence-based methods, and a focus on your quality of life.

With many years of experience in Orthopedics and specialization in Spine Surgery, I provide modern, individualized, and minimally invasive orthopedic treatments for fast and safe recovery.

In parallel with my clinical work, I have developed an extensive international research and academic publication profile in minimally invasive spine techniques, including published studies and authored scientific books that have been translated into multiple languages. My active participation in international literature and specialized conferences ensures the application of fully evidence-based and up-to-date treatments.

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We provide personalized, comprehensive care with focus on precision — from diagnosis to modern, minimally invasive treatments and microsurgery, aiming for optimal results and maximum safety.

Treatments

Your spine and joints health is our top priority. Here, you will find a brief overview of the specialized services we provide. If you have any questions, we are always happy to assist you.

Low back pain (lumbago)
Low back and leg pain (lumboischialgia)
Neck pain (cervicalgia) and cervical radiculopathy
Headache (cervicogenic headache)
Back pain – thoracic spine
Shoulder pain
Hip pain
Knee pain
Dr. Theodoridis

The numbers tell the story

268.000+
Minimally Invasive Treatments
28 Years
Experience
5100+
Microsurgical procedures

Awards & Collaborations

Focus Top Mediziner 2022
Focus Top Mediziner 2021
Focus Top Mediziner 2020

Reviews / Evaluations

Excellent orthopedic doctor! From the very first moment, he makes you feel comfortable and shows genuine interest in the patient. The clinic is very well-maintained, clean, and modern, which contributes positively to the overall experience. What truly stands out, however, is his approach: he takes the time to explain everything in a simple and understandable way and does not treat you superficially. He addresses the problem thoroughly and inspires trust. I highly recommend him without reservation!

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Dimitrios Karamytilios patient
April 27, 2026

Bochum'daki muayenehanesinde sırtını başarıyla tedavi ettiren bir arkadaşımdan Dr. Theodoridis hakkında bilgi almıştım. İstanbul'dan, benim için çok daha yakın olduğu için, Selanik'teki muayenehanesine gittim. Kendisi, söylemeliyim ki, çok yetkin ve modern bir ortopedi cerrahı. Aylardır şiddetli omurga ağrısı çekiyordum; L4 ve L5'te fıtıklaşmış diskim vardı. İstanbul'da bir ortopedi cerrahı ve iki nörocerrah gördüm ve hepsi ameliyat önerdi. Selanik'e vardığımda, sorunun sinirde olduğu ve özel enjeksiyonların sinirdeki şişmeyi azaltacağı detaylı bir şekilde anlatıldı. Çoğu durumda, fıtıklaşmış disk daha sonra yavaş yavaş geriliyor. Bu yüzden tedaviye başladım (4-5 gün boyunca günde iki kez). İkinci günden itibaren kendimi önemli ölçüde daha iyi hissettim. Ve bu, aylarca süren ağrı, ilaç ve fizik tedaviden sonra, sadece minimal bir rahatlama sağladıktan sonra oldu. Ve en iyi yanı! Üç ay sonra, MR ile doğrulandığı üzere, fıtıklaşmış disk tamamen kaybolmuştu! Ameliyata gerek kalmadı. Dr. Theodoridis, enjeksiyonları röntgen rehberliği olmadan ve kortizon kullanmadan uyguladı. Kendisi bu alanda dünyaca ünlü bir uzmandır ve konu hakkında birçok kitap yazmıştır. Selanik'teki muayenehanesi çok modern ve kusursuz derecede temizdir ve ekibi inanılmaz derecede güler yüzlü ve profesyoneldir. Bundan sonra, ortopedik bir sorunum olduğunda, Selanik'teki Dr. Theodoridis'e gideceğim! Şiddetle tavsiye ederim!

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Metin Alay patient

An excellent orthopedic surgeon and, above all, a great human being. From the very first moment, he shows genuine interest in the patient and takes the time to explain everything in detail. He is always perfectly punctual and never gives you the impression that he just wants to finish the appointment quickly for financial gain. On the contrary, he is very meticulous in his work and inspires trust. He specializes in the spine, which is clearly evident both in the way he approaches the problem and in the solutions he proposes. He particularly stands out for his ability to “read” and thoroughly analyze MRI scans, demonstrating outstanding knowledge and experience. I highly recommend him to anyone looking for a serious, well-qualified, and truly professional orthopedic surgeon.

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Eleni Meimaroglou patient

An excellent doctor. He provided a solution to a chronic problem I have. He explained everything about my condition and the treatment we would follow in detail and with great calmness.

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Panagiotis Garbis patient

I recently visited the clinic and I can say that I was completely satisfied. The doctor was extremely polite and very methodical. He listened carefully to my medical history, performed a clinical examination, and after the necessary tests, he explained each of the treatment options one by one. I appreciated that he took the time to answer all my questions without making me feel rushed. Overall, throughout the entire visit, I had a strong sense of confidence that I was in good hands. The clinic is impeccably organized, clean, and welcoming. I would highly recommend him.

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G Kynigop patient

An excellent specialist, with professionalism and genuine interest in the patient. The clinic is modern and aesthetically pleasing, and his approach inspires trust!

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Εleni Tsiviki patient

An excellent specialist and a remarkable person. Highly qualified, with consistency, responsibility, and respect for the patient. He inspires trust from the very first moment and approaches every case with professionalism and humanity. I highly recommend him.

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ΝΙΚΟΛΕΤΑ ΠΑΠΑΖΗ patient

A big thank you. An amazing doctor. An exceptional person.

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stratos pournarios patient