special trainings by Heli Retzek with – Dr Simon Yu – DO Petros Kattou

Trainings with Dr. Petros Kattau in neuromodulation

Lenna was there for all trainings except (*)

so far: 9 x training with 13.5 days with a total of 158 patients live

1. Cyprus 11 patients – 1d – July 15, 2023
2. Cyprus – 10 patients – 1d (*) – August 28, 2023
3. Vienna in the practice of Prof. DDr. Köstler – 43 patients – 3d – September 19–21 in
4. Vienna/Graz/Vöcklabruck – 42 patients – 4d – March 7-10, 2024 in
5. Vienna – 14 patients – 2d – June 7-8, 2024 in
6. St. Louis USA (2.5 days) 17 patients – together with Dr. Atel Hemat (Cologne) and Dr. Renate Thiele (Linz) and Dr. Emilie Frigowitsch (Vienna) – 22-24 August 2024, including lecture
7. Rheinfelden CH – 2d – 12 patients 16-17 Oct. 2024 including lecture
8. Baden Baden – 1 day – 1 Nov 2024
9. Vienna 12-15 Nov 2024 (9 patients) – including lecture at the International SOZO Conference

further training in neuromodulation

New York – SOTERIX advanced HD-tDCS training (*) – 7-8 September in

Training with Dr. Simon Yu in parasite and cancer treatment

Lenna was there at all training sessions

15 days of training

1. Munich as part of the IPT conference (0.5d) – 14-15 Oct. 2017
2. St. Louis / USA AMA Training (4d) – April 28th – May 2nd, 2018
3. Klinik St. Georg, Bad Aibling – (2d) – 22nd-23rd. February 2019
4. St. Louis with Dr. Atel Hemat (3d) – 22-25. August 2019
5. Baden Baden Medicine. Days – with Dr. Atel Hemat (0.5 days) – November 1, 2019
6. Berlin with Dr. Rolf Jannsen-Rosseck (2d) together with Dr. Atel Hemat (2d) – 18.-19. December 2023
7. in my practice in Vöcklabruck (1d) training course – June 9, 2024
   1. then patients (30) treated by Simon for 4 days
8. advanced AMA Workshop in St. Louis / USA – together with Dr. Atel Hemat, Dr. Renate Thiele (2d) – August 21 and 25, 2024
9. Baden-Baden 1. November 2024