Regenerative medicine is one of the fastest-growing areas in the wellness and beauty industry. Cutting-edge regenerative techniques harness the body’s unique self-healing abilities to maximize tissue repair, expedite recovery, and combat the mechanisms of aging. Treatments like stem cell therapy, PRP and PRF, exosomes, and microneedling help optimize natural beauty and radiance while being minimally invasive and painless.
In this blog, our team at Alizadeh Cosmoplastic Surgery in Long Island and NYC introduces today’s top doctors in this exciting and transformative field.
Experience Enhanced Beauty, Longevity, and Well-Being From Five of the Top Doctors in Regenerative Medicine
To be successful in the field of regenerative medicine, doctors need in-depth training and a keen understanding of the body’s inherent self-healing mechanisms. Board certification and fellowship training are both indicators that a doctor has completed extensive vetting and rigorous examinations to become a leader in their field.
Below, we highlight five outstanding experts who are advancing the field through innovation, research, and patient care. Dr. Alizadeh recognizes these providers for their excellence and contributions to the field of regenerative medicine.
Dr. Patrick Tonnard, Belgium
Dr. Patrick Tonnard is an internationally respected plastic surgeon known for pioneering new techniques in regenerative medicine. He has published extensively in international medical journals and regularly speaks at global conferences. His recent research focuses on the regenerative properties of stem cells in nanofat.
Dr. Tonnard earned his MD with highest distinction at Ghent University and trained under globally renowned surgeons. He co-founded the Coupure Centre for Plastic Surgery and the Aesthetic Medical Centre 2 in Belgium with Dr. Alexis Verpaele. He is a member of ISAPS and ASAPS.
Dr. Kaveh Alizadeh, New York City
Dr. Kaveh Alizadeh is a board-certified plastic surgeon and one of the world’s foremost experts in regenerative medicine. He is a Professor of Clinical Surgery at New York Medical College and the former Chief of Plastic and Reconstructive Surgery at Westchester Medical Center. He currently leads clinical research at Cosmoplastic Surgery.
Dr. Alizadeh has been featured in over 60 major media outlets and has authored over 30 scientific publications. He is a recipient of the Ellis Island Medal of Honor for humanitarian efforts and brings decades of experience from institutions such as Cornell, Columbia, University of Chicago, and Memorial Sloan Kettering.

Dr. H. Eray Copcu, Turkey
Dr. H. Eray Copcu is a pioneer in stem cell therapy and regenerative medicine in Turkey. He founded the first Regenerative Medicine Department at a Turkish university and has held various leadership roles in academia, including Head of Plastic Surgery at Izmir University.
Dr. Copcu has authored more than 50 peer-reviewed papers and serves as editor-in-chief of the Journal of Plastic Surgery. He has lectured at universities across the globe and is widely recognized for advancing preadipocyte-based regenerative techniques.
Dr. Steven R. Cohen, San Diego
Dr. Steven R. Cohen is an internationally recognized expert in regenerative medicine and aesthetic innovation. He developed the Lipocube and a regenerative facial fat grafting technique known as Injectable Tissue Replacement and Regeneration. His work has resulted in significant improvements in facial volume retention and skin rejuvenation.
Dr. Cohen trained at the NIH, University of Pennsylvania, and UCLA. He led craniofacial programs at the University of Michigan and Children’s Healthcare of Atlanta before founding FACES+, a center of excellence for advanced aesthetic surgery in San Diego.
Dr. An Kyung-Chun, Korea
Dr. An Kyung-Chun is a highly respected leader in aesthetic medicine, serving international VIPs and celebrities. He earned his medical degree from Korea University and completed advanced training at Korea University Guro Hospital.
Dr. Kyung-Chun has held key leadership positions in premier aesthetic clinics across Korea and continues to contribute to academic research and education. He is a prominent figure in several professional organizations including the Korean Society of Aesthetic Surgery and the Korean Society of Fat Plastic Surgery.
Conclusion
Aesthetic specialists around the globe are increasingly turning to regenerative techniques to restore skin, hair, and tissue using the body’s own powerful healing mechanisms. Whether you're located in Europe, Asia, or the United States, renowned experts like Dr. An Kyung-Chun, Dr. H. Eray Copcu, Dr. Patrick Tonnard, Dr. Steven R. Cohen, and Dr. Kaveh Alizadeh offer innovative treatments that push the boundaries of modern cosmetic medicine.
Have Questions About Regenerative Medicine? Reach Out to Alizadeh Cosmoplastic Surgery in Long Island and NYC Today
If you would like to learn more about regenerative medicine and how it can complement your cosmetic goals, contact Dr. Alizadeh and his team for a private consultation. You can fill out our online form or call 646-665-1915 to schedule your visit.