V CONGRESS Polish Aligner Academy

Brian Amy

Dr. Brian Amy has been at the forefront of Invisalign® treatment for more than two decades. He first became certified in 2000 during his residency at Temple University in Philadelphia and has since developed a deep expertise in leveraging digital orthodontic technologies to improve both clinical outcomes and practice efficiency.

A Sapphire Invisalign® provider with over 8,000 treated cases, Dr. Amy has a particular interest in optimizing the efficiency of Invisalign treatment for both patients and doctors. He enjoys using the versatility of clear aligner therapy to successfully treat virtually any type of orthodontic case. Central to his approach is a strong appreciation for patient motivation and cooperation, recognizing the critical role they play in achieving successful orthodontic outcomes.

Throughout his career, Dr. Amy has been actively involved in advancing the science of clear aligner therapy. He has participated in multiple research studies that have contributed to journal publications, white papers, and important clinical insights that continue to shape the evolution of Invisalign treatment.

Since joining the Align Faculty in 2015, Dr. Amy has shared his knowledge and experience with orthodontists around the world. He has lectured extensively both nationally and internationally, including presentations at six Invisalign Summits and several international congresses. His educational programs focus on topics such as Invisalign First, teen treatment, surgical cases, incorporating the iTero® scanner, mastering ClinCheck® treatment planning efficiencies, and building a fully digital orthodontic practice.

Through his clinical work, research contributions, and global education efforts, Dr. Amy remains committed to helping orthodontists maximize the potential of digital orthodontics and deliver exceptional care for their patients.

Andrea Bazzucchi

ANDREA BAZZUCCHI D.D.S., M.S.D.

Dr. Andrea Bazzucchi received his Doctor of Dental Surgery in 1992, from Università Cattolica del Sacro Cuore, Rome.

In 1996 he received his Master of Science in Dentistry in Orthodontics at Case Western Reserve University, Cleveland, Ohio, U.S.A and in 1999 he received his second master in Orthodontics at the University of Naples, Facoltà di medicina e Chirurgia I Policlinico.

Dr. Bazzucchi is an International Speaker on Aligners therapy at Case Western Reserve University, Cleveland, Ohio. (USA).

Dr. Bazzucchi has published multitude of national and international articles.

Dr. Bazzucchi works in his five practices with a team of 5 other orthodontist in Rome specializing in multidisciplinary treatment as well as in his new orthodontic clinic in Stavanger, Norway.

He has been lecturing on Aligners therapy for 22 years and treated more than 4,000 patients.

Dr. Bazzucchi is a Key Opinion Leader for Straumann on ClearCorrect aligners therapy.

As a KOL and a ClearCorrect provider, he acts as an international clinical consultant for Straumann, lecturing and consulting worldwide.

Raúl Ferrando Cascales

Dr. Raúl Ferrando Cascales is a Spanish orthodontist with a dual career in clinical practice and academic research. He earned his Dentistry degree at the University of Murcia, completed a PhD in Dentistry and specialized with a Master’s in Orthodontics and Dentofacial Orthopedics.

Dr. Ferrando is the founder and director of the Master’s program in Orthodontics and Dentofacial Orthopedics at UCAM, Catholic University of Murcia, where he has been teaching since 2017. His academic work includes over a decade of scientific publications, contributions to journals, and supervision of doctoral theses. He regularly lectures at international conferences and served as president of the 71st Congress of the Spanish Orthodontic Society in 2025.

In addition to his academic career, Dr. Ferrando leads a private family clinic in Murcia, combining orthodontic expertise with comprehensive patient care. His research interests include orthodontic-surgical planning, implantology, and the development of diagnostic protocols in orthodontics.

Christian Coachman

Dr Christian Coachman is a visionary and brand narrative architect in the dental industry, widely recognized as a pioneer in digital and esthetic dentistry. He earned his degree in Dental Technology in 1995 and his DDS from the University of São Paulo in 2002. Dr Coachman is a distinguished member of the Brazilian, European, and American Academies of Esthetic Dentistry.

He gained extensive experience as Head Ceramist for Team Atlanta and has collaborated with renowned dentists worldwide. Among his influential contributions are the development of concepts such as Digital Smile Design (DSD), Pink Hybrid Implant Restoration, and Emotional Dentistry.
As the founder of DSD, Dr Coachman has revolutionized dental education through innovative programs like the DSD Residency, which has impacted thousands of professionals around the world. He also serves as an adjunct professor at both the University of Pennsylvania and NYU, and as Educational Director of the IOA—Instituto OroFacial das Américas in Brazil.

In 2016, he was an Evy Award Recipient for Outstanding Innovation in Cosmetic Dentistry from the American Academy of Cosmetic Dentistry.
In 2025, he was honored with the American Prosthodontic Society - Kenneth Ruud Award in recognition of his groundbreaking contributions to the field.

Dorottya Frank

Dorottya Frank, DDS, PhD is a specialist orthodontist and senior lecturer at the University of Pécs, Medical School, Hungary, with over 17 years of academic and clinical experience. She is actively involved in undergraduate and postgraduate education and research, and regularly lectures at national and international conferences.

She completed advanced professional training in Hungary, Austria, the United States, and Japan, gaining a broad international clinical perspective. Dr Frank is the co-founder and clinical director of a multidisciplinary orthodontic practice in Pécs. Between 2023 and 2025, she served as an educator in RipeGlobal’s Fellowship in Aligner Orthodontics and Fellowship in Advanced Aligner Orthodontics programs.

Since 2025, she has been serving as President of the Hungarian Orthodontic Society. She is also the founder of ORTHODONATION – “courses for a cause”, an initiative that combines orthodontic education with charity to support pediatric intensive care.

Katarzyna Łoza-Sołtyk

Dr Katarzyna Łoza-Sołtyk, DDS, MSc (Lingual Orthodontics)

Founder & Clinical Director of Soldent Clinic
President of the European Society of Lingual Orthodontics (ESLO) 2026–2028
President of the ESLO Examination Committee
ESLO Active Member & Titular Member
Ambassador of Dental Monitoring
Smartee Academy International Speaker
Founder of Digital Orthodontic Academy
Dr Katarzyna Łoza-Sołtyk is a specialist orthodontist, international lecturer, and one of the pioneers of digital and lingual orthodontics in Central Europe.
As the Founder and Clinical Director of Soldent Clinic in Warsaw, Poland, she has developed a multidisciplinary orthodontic center focused on advanced diagnostics, individualized treatment planning, and the integration of modern digital technologies into everyday clinical practice.
Her clinical interests include fully customized lingual orthodontics, aligner therapy, artificial intelligence-supported remote monitoring, and functional diagnostics using 4D Modjaw technology. She combines CBCT imaging, CAD-CAM workflows, and digital treatment planning to achieve stable, functional, and aesthetically balanced treatment outcomes.
Dr Łoza-Sołtyk obtained her Master of Science in Lingual Orthodontics from Hannover Medical University, Germany, becoming the first orthodontist in Poland to earn this degree. She is also the Founder of the Digital Orthodontic Academy, an educational platform dedicated to advanced digital workflows and contemporary orthodontic treatment concepts.
Since 2025, she has served as a Dental Monitoring Ambassador, actively promoting the implementation of artificial intelligence and remote monitoring solutions in orthodontics. She is also an international speaker for Smartee Academy, sharing clinical experience related to digital orthodontics, treatment efficiency, and contemporary orthodontic workflows.
She currently serves as President of the European Society of Lingual Orthodontics (ESLO) for the 2026–2028 term and continues her role as President of the ESLO Examination Committee, overseeing the evaluation and certification process for Active and Titular Membership candidates across Europe.
Dr Łoza-Sołtyk is actively involved in international orthodontic education, mentoring clinicians and lecturing worldwide on digital orthodontics, artificial intelligence, treatment efficiency, facial harmony, and interdisciplinary treatment planning.
Her professional philosophy is reflected in the concept of Longevity Orthodontics, which emphasizes not only creating beautiful smiles, but also preserving facial balance, function, and natural aesthetics throughout life.
Warsaw, Poland

Katarzyna Potoczek-Wallner

Dr. Katarzyna Potoczek-Wallner graduated from the Medical University of Wroclaw, Poland, where she also served as a teaching assistant at the Department of Orthodontics and Dentofacial Orthopaedics. She was awarded a PhD in Orthodontics based on a multidisciplinary thesis entitled “Changes in the Stomatognathic System in Patients with Acromegaly.” As a third-generation dentist, she combines academic expertise with a strong family tradition in dental practice.

Her clinical and academic interests focus on the development and advancement of modern orthodontic workflows, with particular emphasis on innovative treatment approaches and interdisciplinary collaboration. She actively participates in and co-organizes professional training courses and regularly attends major dental congresses and industry events in Poland and internationally.

Dr. Potoczek-Wallner manages two dental clinics in Wroclaw, where she primarily treats patients using Invisalign aligner therapy. She has been an Invisalign speaker since 2020, lecturing internationally, and serves as a mentor in the Peer-to-Peer program while contributing to numerous educational initiatives. She is also the co-founder and Vice President of the Polish Aligner Academy — the first organization of its kind in Poland dedicated to aligner education and interdisciplinary collaboration.

Daniel Ramos

- Orthodontic Specialist and Master: Dr. Ramos holds a master's degree in
Orthodontics since 2002 from PUCRS Brazil, demonstrating deep expertise in his
field.
- Global Educator & KOL: He serves as faculty at iHDS Houston-USA and UCAM
(Spain) and is a Key Opinion Leader for DSD, delivering numerous international
lectures.
- Experience at DSD's Genesis: From 2018-2021, he was the orthodontist at the
Well Clinic (DSD founders' practice), a key site for the creation of the Digital Smile
Design concept.
- Clinical Director of DSD Planning Center: Since late 2019, he has led the
Orthodontic and Interdisciplinary departments at the DSD Planning Center in
Madrid, overseeing over 5,000 case plans.

Suliman Shahin

Dr. Suliman Shahin graduated top of his class with honors from King Abdulaziz University College of Dentistry in 2007 earning him a Bachelor of Dental Surgery. He later earned his Certificate of Advanced Graduate Studies (CAGS) and a Doctorate of Science Degree (DScD) in orthodontics and dentofacial orthopedics from Boston University Henry M. Goldman School of Dental Medicine, USA. Later on, Dr. Shahin earned a Fellowship in Surgical and Craniofacial Orthodontics from Case Western Reserve University School of Dental Medicine, USA. Where he taught post graduate orthodontic residents as a Visiting Assistant Professor in the Department of Orthodontics. Dr. Shahin is a Fellow of the Royal College of Dentists of Canada in orthodontics and a Diplomate of the American Board of Orthodontics. He is actively involved in lecturing nationally and internationally on advanced Invisalign topics.

Dr. Shahin is a Diamond II Invisalign provider and the first Invisalign speaker from the Middle East, as well as the Invisalign speaker for Saudi Arabia. He is the Chairman of the Preventive Dental Sciences Department and Assistant Professor of Orthodontics at Imam Abdulrahman Bin Faisal University College of Dentistry. He is a member of the Board of Directors of the Saudi Orthodontic Society. In addition, he is a reviewer for multiple journals. Besides his teaching and administrative duties, Dr. Shahin maintains a practice exclusively dedicated to clear aligner therapy using Invisalign. His research interests are artificial intelligence, clear aligner therapy and CBCT.

David González Zamora

Dr. David González Zamora has balanced a professional career as an orthodontist, educator, and clinical advisor. He practices exclusively as an orthodontist at Clínica Smilodon, where he is the founder and medical director. He has taught at various Spanish universities to date, offering classes in postgraduate orthodontics. He regularly participates in courses and conferences worldwide, sharing his expertise in the field of digital orthodontics and establishing himself as an international authority. He currently serves on the advisory board of Angel Aligner, contributing to the improvement of clear aligner systems.