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The Filler Academy

We are proud to offer the first TÜV-certified training in botulinum toxin & fillers. Our courses are led by experienced professionals and meet the strictest quality and safety standards.

Our instructors are highly qualified doctors who have many years of experience in the use of botulinum toxin and fillers. They share their expertise and field-tested techniques to ensure our participants gain the know-how needed to treat successfully and safely.

The team of The Filler Academy


Dr. Rolf Bartsch


Dr. Rolf Bartsch, specialist in plastic surgery, completed his training on 3 continents and completed a fellowship of the Dutch Association for Facial Plastic and Reconstructive Surgery.

For the past 12 years, he has focused exclusively on aesthetic medicine. After managing two clinics and with the experience of over 3,500 aesthetic surgeries and 30,000 aesthetic treatments, he founded He passes on his knowledge nationally and internationally as a speaker and exclusively for


Dr. Katrin Bartsch


Dr. Katrin Bartsch is a general practitioner with over 10 years of experience in aesthetic medicine. She has made exactly that her goal, after which probably the majority of mankind longs: To be naturally beautiful and to maintain this beauty even longer.

With over 15,000 injections and aesthetic treatments, she has a wealth of experience like few others, which she passes on to our participants with enthusiasm and empathy.


Dr. Konstantin Frank

Guest lecturer

Dr. med. univ. Konstantin Frank has been studying the anatomy of the face for nearly a decade.

Driven by the desire to make minimally invasive, as well as aesthetic surgical treatments safer and more efficient, and to be able to explain the anatomy of the face to as many people as possible in an understandable way, he was allowed to work and learn closely with luminaries in facial anatomy and plastic surgery at a very young age. Collaboration with Prof. Sebastian Cotofana has resulted in more than 135 publications in the field of aesthetic surgery and facial anatomy.


Dr. Georg Willenig


Dr. Georg Willenig General practitioner, I have been working in sports medicine for 8 years and in aesthetics for 6 years. My path has led me through the TÜV training of The Filler Academy, which has given me a well-grounded education and therefore pleasure in hundreds of treatments in recent years. My goal is to make my clients holistically happy and naturally beautiful.

In recent years, I have been injecting botulinum toxin and dermal fillers for facial contouring on a daily basis and regularly deepen my aesthetic know-how at national and international congresses. As a trainer at The Filler Academy, I particularly enjoy sharing my experience with my colleagues.


Dr. Niamh Corduff

Guest lecturer

 Dr. Niamh Corduff serves as the Plastic Surgeon at the Cosmetic Revitalisation Clinic in Geelong, boasting nearly three decades of experience as a Specialist Plastic Surgeon in private practice.

Her journey began with graduation from Charing Cross Medical School at the University of London in 1984, followed by foundational surgical training in the UK. In 1988, she made the move to Australia and concluded her Plastic Surgery training in 1993, earning the FRACS credential. For over 30 years, she has been dedicated to her practice in Geelong, Victoria, specializing in breast surgery and non-surgical revitalization.


Dr. Simon Ravichandran

Trainer & Guest lecturer

Dr. Simon Ravichandran trained in ENT and Facial Plastic Surgery alongside developing a career in Non-Surgical Aesthetic Medicine.

Alongside his wife Dr. Emma Ravichandran, he co-founded the Clinetix group, and also the Aesthetic Training Academy and the Association of Scottish Aesthetic Practitioners.

He is a regular contributor to a number of industry journals and is on the faculty of a number of conferences. He is an Ambassador and Key Opinion leader for Merz Aesthetics, working to improve and better understand medical education and medical communication.


Dr. Juan Zárate

Guest lecturer

Dr. Juan Zárate is a renowned specialist in facial plastic surgery and aesthetic medicine with a private practice in Palma de Mallorca, Spain.

He is also Head of Oral and Maxillofacial Surgery at the “Hospital Cruz Roja” in Palma de Mallorca. His expertise and specialist knowledge make him a Key Opinion Leader (KOL) for Merz Aesthetics Spain. Dr. Juan Zárate is known for his excellent work and his commitment to the highest standards in aesthetic medicine and surgery. His patients appreciate his sensitive and professional approach and his outstanding results.


Pamela Dolezal, MAS


Pamela Dolezal is your contact for bookings and scheduling of our Botox & Filler courses. Through her many years of experience, she has the all-round view and will assist you in word and deed.

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