Dr. Krassimir Zhelev participates in international medical forums, congresses, training programs, and professional events focused on pain management, integrative medicine, and regenerative medicine.
This page will provide updates on both upcoming and past professional engagements, including conferences, educational programs, and other international medical events.

Past Events and Training

Advanced Regenerative Medicine Training Program – ISSCA

17–18 April 2026 | Istanbul, Türkiye
Participation: Advanced Professional Training

Dr. Krassimir Zhelev took part in the Advanced Regenerative Medicine Training Program, organized by the ISSCA – International Society for Stem Cell Application in Istanbul.

The training focused on current approaches in regenerative medicine, including autologous cell-based therapies and practical aspects of their clinical application.

The program brought together medical professionals from different countries, providing an opportunity for international exchange, hands-on learning, and further development of expertise in regenerative medicine.

International Ozone and Regenerative Medicine Congress

27–29 March 2026 | Istanbul, Türkiye
Participation: Speaker

Dr. Krassimir Zhelev participated as a speaker at the International Ozone and Regenerative Medicine Congress held in Istanbul.

As part of the congress program, he presented the topic: Ozone Therapy as a Biological Regulator.

The event brought together international specialists in ozone therapy, regenerative medicine, and integrative medicine, providing a platform for professional and scientific exchange.

Professional Engagements and International Exchange

Meeting with Dr. Ismael Muñoz Ángel – Bogotá, Colombia

Dr. Krassimir Zhelev once again visited Dr. Ismael Muñoz Ángel in Bogotá, a physician with an exceptionally long medical career and one of the doctors under whom Dr. Zhelev trained earlier in his professional journey.

The meeting provided an opportunity for professional exchange and a broader conversation about medicine, longevity, and a holistic approach to health.

Dr. Ismael Muñoz Ángel continues to practise medicine at the age of 102. His remarkable professional and personal journey is featured in an interview in Magazine 8, Issue 7/2026, where he reflects on longevity, the meaning of life, and the essence of medicine.

“As long as there is meaning, there is life.”

Read the English translation of the interview →
Original article in Magazine 8 →

International Professional Activities

Clinical Practice at Swiss BioHealth Clinic

Part of Dr. Krassimir Zhelev’s professional work is associated with his clinical practice at Swiss BioHealth Clinic in Kreuzlingen, Switzerland.
Working in an international clinical environment provides valuable opportunities for professional exchange and for integrating different approaches from integrative, biological, and regenerative medicine.
Access to a modern clinical setting and collaboration within a multidisciplinary team form an important part of his day-to-day medical practice and ongoing professional development.