Welcome to IPA 2027
Dear Colleagues, Students and Friends,
It is a pleasure and a great honor to invite you to the 20th International Photodynamic Association World Congress, which will take place in Acıbadem University in the historic and vibrant city of Istanbul, Türkiye, from July 12–16, 2027.
For two decades, the IPA World Congress serves as the main platform for advancing photodynamic therapy, photodiagnosis and all elated fields and subfields such as photoimmunotherapy, photomodulation and photocatalysis. The event is an outstanding opportunity to bring together and facilitate interactions between all partners of the community: leading clinicians, young and senior researchers, industry partners, and students, all pioneering innovations in the exceptionally rich area of photodynamics.
Istanbul, a city where East meets West, will be a spectacular location for this 20th Congress. While celebrating this significant milestone, IPA 2027 will showcase the latest breakthroughs in photodynamics, from fundamental photochemistry and photobiology to cutting-edge clinical applications and emerging technologies.
The scientific program will feature keynote lectures from world-renowned experts, specialized sessions on targeted phototherapy approaches, interactive workshops, and exciting poster sessions conceived to promote dynamic exchange of ideas across all career stages.
Fostering Global Collaboration
IPA 2027 is more than a scientific meeting—it is an opportunity to strengthen the global photodynamic community and create opportunities for meaningful collaboration and knowledge exchange at all career levels.
Beyond the scientific sessions, Istanbul offers exceptional accessibility with direct flight connections from every corner of the world. This unique location, combined with the city's rich cultural heritage, breathtaking architecture, and renowned hospitality, will provide an inspiring environment for networking and building lasting professional relationships, in addition to breathtaking scenery for the social events. Acibadem university is ideally located in the Asian side of the city, nearby all accommodation and transportation facilities
We are excited to welcome you to Istanbul in July 2027 for what promises to be a landmark edition of the IPA World Congress—where scientific excellence meets cultural richness, and where the future of photodynamics continues to unfold.
With warm regards,
Acibadem University
International Photodynamic Association
Plenary Speakers
Tayyaba Hasan
Wellman Center for Photomedicine, Harvard Medical School (HMS) and Massachusetts General Hospital
Cristina Kurachi
University of São Paulo
Sherri A McFarland
University of Texas
Kristjan Plaetzer
University of Salzburg
Wang Xiuli
Tongji University
PDT School Faculty
Vanderlei S. Bagnato
University of São Paulo
Program Outline
| Time / Date | 12 JulyMonday | 13 JulyTuesday | 14 JulyWednesday | 15 JulyThursday | 16 JulyFriday | ||
|---|---|---|---|---|---|---|---|
| 09:00–10:00 | Registration | PDT School |
Plenary | Plenary | Democracy and National Unity Day | Plenary | |
| 10:00–10:30 | Coffee Break | Coffee Break | Coffee Break | Coffee Break | |||
| 10:30–12:30 | Parallel Symposiums |
Parallel Symposiums |
Parallel Symposiums |
Parallel Symposiums |
|||
| 12:30–13:30 | School Lunch | Lunch | Lunch | Lunch | Lunch | ||
| 13:30–14:00 | Opening Ceremony | ||||||
| 14:00–15:00 | Plenary | Parallel Symposiums |
Social Program |
Industrial Symposium |
Panel | ||
| 15:00–15:30 | Coffee Break | ||||||
| 15:30–16:00 | Parallel Symposiums |
||||||
| 16:00–16:30 | Coffee Break | Coffee Break | Coffee Break | ||||
| 16:30–17:30 | Posters | Posters | Plenary | ||||
| 17:30–18:00 | Plenary | Closing Ceremony | |||||
| 18:00–18:30 | Plenary | IPA General Assembly | |||||
| 18:30–19:00 | |||||||
| 19:00–21:00+ | Welcome Reception on Boat | IPA Board / Exec Board Dinner | Gala Dinner | ||||
REGISTRATION FEES
Early Bird
Congress Registration €700
Congress Registration – IPA Member €550
Invited Speaker (with code) €270
Student Registration €250
Daily Registration €350
Registration includes:
Congress materials, Welcome cocktail, Coffee breaks & lunches, Access to all sessions.
Notes:
- We have introduced early bird registration fees to support participants with limited resources amid current economic conditions. Normal rates and deadlines will be released later on.
- While payment is not required during initial registration, we strongly encourage early payment to secure the current rate before fees increase.
Local Organizing Committee
- Dr. Fabienne Dumoulin, Chair — Acıbadem Mehmet Ali Aydınlar University
- Dr. Esat Arber — MeetingHand
- Dr. Atefeh Emami — Acıbadem Mehmet Ali Aydınlar University
- Dr. Ümit İşci — Marmara University
- Dr. Sinem Tuncel Kostakoğlu — Acıbadem Mehmet Ali Aydınlar University
- Ahmed Seyitoğlu — Acıbadem Mehmet Ali Aydınlar University
- Dilara Sipahioğlu — Acıbadem Mehmet Ali Aydınlar University
IPA Organizing Committee
- Dr. Colin Hopper, IPA President — University College London Hospitals, UK
- Dr. Luis Arnaut — University of Coimbra, Portugal
- Dr. Vanderlei Bagnato — University of São Paulo, Brazil
- Dr. Anne-Laure Bulin — French Institute of Health (Inserm), France
- Dr. Carolyn Cross — Ondine Biomedical Inc., Canada
- Dr. Vandana Grover — Secretariat, Board of Directors, IPA
- Dr. Tayyaba Hasan — Harvard Medical School, USA
- Dr. Lothar Lilge — University of Toronto, Canada
- Dr. Girgis Obaid — The University of Texas at Dallas, USA
- Dr. Xiuli Wang — Tongji University School of Medicine, China
Host City: İstanbul
İstanbul – Where Continents and Civilizations Meet
İstanbul, the only city in the world straddling two continents, serves as the magnificent host for the 20th International Photodynamic Association World Congress in 2027. It is a place where ancient history and modern dynamism create a unique atmosphere for global collaboration.
Strategic Location & Accessibility
At the crossroads of Europe and Asia, Istanbul is a premier global hub. Istanbul Airport (IST) offers direct flights to over 300 destinations, ensuring easy access for the international pediatric community. The city’s modern infrastructure—including an extensive metro network and iconic Bosphorus ferries—seamlessly connects historic landmarks with world-class congress centers.
A Tapestry of History
With a history spanning over 2,500 years, Istanbul has served as the capital of the Roman, Byzantine, and Ottoman Empires. This rich legacy is etched into the city’s skyline, where ancient city walls meet soaring minarets and grand palaces. Attendees will have the opportunity to walk through history in the UNESCO World Heritage sites of the Sultanahmet district, reflecting a unique synthesis of cultures and faiths that has shaped the modern world.
Timeless Beauties & Vibrant Culture
The soul of the city is the Bosphorus, the legendary strait offering breathtaking views of historic fortresses and waterfront mansions. From the architectural wonders of the Hagia Sophia and the Blue Mosque to the vibrant energy of the Grand Bazaar, Istanbul is a feast for the senses. Its world-renowned hospitality and rich culinary heritage ensure an unforgettable experience for every visitor.
