• Dr. Handwerker is a specialist in pediatrics and adolescent medicine in Passau.
• He studied in Würzburg and worked at the University Children's Hospital Würzburg under Prof. Dr. Bartels and Prof.

Mark Smith is a licensed clinical social worker whose early career was established in the world of work as the Director of clinical services to nurses, doctors, and staff at the EAPs of NYU

• 2005 State recognition as occupational therapist
• 2007 Start with biofeedback and Neurofeedback (Brainmaster) course with Dörte Klein
• Until 2008 worked as an occupational therapist in

Normen Schack is a certified occupational therapist, alternative practitioner and coach in his institute in
Hannover. Since 2020 he is co-founder and scientific director of the “Institute for ...

Dr. Margarita Theodorou graduated from the Special Education Department of the Sofia University Kliment Ochrichtski" in 1992 and continued her postgraduate studies in the field

Hanelore (Hany) Branga has been part of the IFEN team since 2015. She works with enthusiasm and dedication on the introductory courses and holds webinars on many different topics, which are mainly aimed at

Ruben Perez Elvira
Neuropsychology
Clinical Neuropsychology and Director at Nepsa Rehabilitación Neurológica, Salamanca,

Graduate psychologist, systemic coach (SG), trainer “Person-Brain-Model”, Neurofeedback-Therapist, specialist service and staff position in the overall management in the

Founder & CEO of Athens Neurotraining Center & Neurofeedback Thessaly
Managing Director for EEGbiofeedback.gr March 2012 - September

• Dr. Danijela Debelić's background includes more than 10 years of experience as European medical doctor, consultant of Anesthesiology and intensive units in Croatia, Austria, Netherlands

• Certified Neurofeedbacktrainer IFEN
• Employee in the IFEN-EEG research laboratory (ERP applications)
• Head of Technical Support at Neurofeedback-Partner

Estate (Tato) M. Sokhadze, Ph.D., BCN
Research Professor of Biomedical Sciences
University of South Carolina School of Medicine
Greenville Campus, Greenville, SC, USA
phone:

• 2014 until today an assistant professor in Gifted and Talented Education
• 2001 until today Biofeedback Specialist
• 1997 Bachelor's (first cycle) Psychological Counseling,

Lena Ehrhard has been part of the IFEN team since 2019. Her focus is on innovative work with neurological disorders, accident victims and the creation of individual protocols. Lena Ehrhard is

Giuseppe Chiarenza BCIA

Pediatric neuropsychiatrist and neurologist

He is currently President of the International Centre for Learning, Attention Deficit and Hyperactivity Disorders

Dr. Garner was born in Munich in 1949 and completed his high school diploma and medical studies in Munich from 1976 to 1982. From 1982 he worked at the University Hospital Großhadern and was

Irmgard Möllenkamp: * 1969, cultural scientist (MA), alternative practitioner for psychotherapy, training in Gestalt and conversational psychotherapy, further training in the field of body psychotherapy

Dr. Laura Maffongelli completed her studies in Neurolinguistics at the Philipps University of Marburg in 2011. Shortly thereafter, she returned to her home country, where she began her PhD in 2015 at the University of

TEACHING

• Lecturer at IFEN
• Clinical Psychologist
• Psychotherapist EFPA/COP
• Specialist in psychological interventions in emergencies and

Meet Dr. Ismael J Castillo Reyes, an integral member of the Neuro-Cognitive Research Lab at Ponce Health Sciences University in the vibrant city of Ponce, Puerto Rico.

Professional focus:
ISF and sLoretaISFTraining
Z-valueTraining
Amplitude training
Biofeedback
Everyday transfer

Dr. Mari K. Swingle, PhD, RPsych, BCIA Senior Fellow
Clinical Psychologist | Neurotherapist | Author | International speaker

Dr. Mari K. Swingle is a renowned