2025 Faculty
Dr. Sanusi Umar, President
Dr. Sanusi Umar (Dr. U), a fellow of The American Academy of Dermatology and a diplomat of the American Board of Dermatology, is a pioneer in the world of FUE hair restoration. His research, publications, and patents have resulted in several seminal developments in the field of hair restoration. Some of which include the new technologies and concepts of FUE that result in more efficient and consistent extraction of quality grafts and the minimization of donor footprint in all scenarios including head body and beard donor areas of all people of the world. His work and patents have led to the development of the UGraft® Zeus system which together with its “Intelligent Punch™is the world’s first universal FUE harvester. Dr. U developed this tool in a bid to solve the last frontier problem of Afro-textured hair FUE which was the most vexing problem in the field. In the process of solving this problem, Dr. U solved all birthed the Zeus which is capable of all FUE scenarios using a single punch design. Other areas of pioneering work include keloids, scarring alopecias, acne keloidalis nuchae, and regenerative medicine and non-pharmaceutical treatment alternatives for hair loss. Dr. U's work on patients with especially challenging skin and hair types, as well as repair procedures performed on severely scarred, donor-depleted individuals, is backed up by years of experience practicing his craft. Dr. U is the owner of Dr. U Skin and Hair clinic in Manhattan Beach, California, and an associate faculty at Departments of medicine (Dermatology Div) of both the University of California (UCLA ), Los Angeles as well as Harbor-UCLA, Torrance California. He has orchestrated very well-received seminars similar to our upcoming course, sponsored by Dr.UGraft™ Zeus. He looks forward to sharing what he has learned with his peers and colleagues in the field.
Dr. Alex González
Dr. Alejandro González is the Director and founder of Mxcapilar. He is a hair restoration surgeon with more than 9 years of experience in the field. He is currently an active member of SILATC (Ibero-Latin American Society for Hair Transplantation), which belongs to the ISHRS (International Society of Hair Restoration Surgery) and the European Society of FUE. He is a specialist in the hair restoration techniques of FUE, FUSS and Body hair transplant, and is one of the pioneers in stem cell treatment in capillary restoration in Mexico.
Dr. Juan Maldonado
Dr. Juan Maldonado received his medical degree from the Colombian National University (1987-93), after which he completed his plastic surgery residency in Antioquia University (1994-98). He has been in private practice since 1998. Dr. Maldonado’s practice is currently in Medellín city, where he is recognized for his expertise in hair restoration by combining a variety of surgical procedures and medical treatments. He is member of the American Society of Plastic Surgeons (ASPS), International Society of Aesthetic Plastic Surgery (ISAPS), International Society Hair Restoration Surgery (ISHRS) And diplómate of the American Board of Hair Restoration Surgery (ABHRS).
Dr. Rattapon Thuangtong
Assistant Professor, Head of Division of Hair Disorders and Hair Transplantation, Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Thailand. 1999 Board of Internal Medicine, 1999-2003 Board of Dermatology, 2003-2008 Dermatology Fellowship, University of California at Los Angeles, USA(Hair transplantation, Hair transplantation for Gene therapy, Bioluminescence) 2009 Dermatology Fellowship, University of Pennsylvania, USA (Hair disorders, Laser-Cosmetic dermatology).
Dr. Maria Marta Zollinger
Dr. Zollinger received her medical degree from Escola Bahiana de Medicina e Saúde Pública in 1989. She did her General Surgery residency at Hospital Manoel Vitorino in Salvador, Brazil, followed by her Plastic Surgery residency at Hospital São Rafael (1993-1995). She attended the Clinica Planas in Barcelona, Spain as an observer for one year performing Hair Transplant surgeries with Dr Daniel Llorens and his time . She is a Specialist in Plastic Surgery and Titular member recognized by the Brazilian Society of Plastic Surgery .. She is member and the current secretary of ABRC ( Brazilian Association of Surgery Reconstructive Hair ) and she is also co - regent of Hair session of the Brazilian Society of Plastic Surgery. She has a post graduation in Tricology and reference in Afro Hair Transplant in Brazil .
Dr. Ryan Welter
Dr. Welter is the CEO and Medical Director of Regeneris Medical. Dr. Welter obtained his doctorate in biochemistry and molecular biology from Oklahoma State University and his M.D. from the University of Oklahoma. He completed his residency at Brown University Medical School. In 2005, Dr. Welter founded the New England Center for Hair Restoration. Finding success in cellular therapy for hair restoration, Dr. Welter began pursuing research into regenerative medicine and founded Regeneris Medical which has been involved in several clinical trials utilizing regenerative medicine technologies. He performed the first ever stem cell therapy treatment for hair loss in 2011 and continues to pioneer bio-cellular and stem cell therapies for a host of medical conditions.
Dr. Felix Popescu
Dr. Felix Popescu is a renowned member of the International Society of Hair Restoration Surgery (ISHRS) and FUE-Europe. He’s given lectures at FUE Europe international congress in Istanbul, ISHRS Hairline Design and Recipient Area webinar, the FUE Europe international congress in Manchester, UK, the Mediterranean Burn Council in Bucharest, Romania, the National Congress of Plastic Surgery in Bucharest, Romania, and more. Dr. Felix Popescu holds a Ph.D. in Reconstructive Surgery of Hair. His practical experience in FUE hair transplantation is at least as impressive as his knowledge of the theory - in 2019, Dr. Felix Popescu successfully administered a hair restoration surgery on himself!
Dr. Ricardo Mejia
Ricardo Mejía M.D., FAAD is a Board Certified dermatologist, Mohs skin cancer surgeon, and hair transplant specialist in Jupiter, Florida. His mission is to provide the very best of dermatology and hair restoration in the most professional and caring environment. Dr. Mejia has extensive training: a degree in biomedical engineering, fellowship in hair transplantation surgery, and graduating from the University of Texas Southwestern Medical School and the University of Kansas Medical Center Dermatology Residency Program. He is a member of a variety of distinguished societies including the American Academy of Dermatology, International Society for Hair Restoration Surgeons, American Society for Dermatologic Surgery, American Society for Mohs Surgery, American Society for Laser Medicine and Surgery, and Florida Society of Dermatologic Surgeons.
Dr. Nestor Carreño
A prominent Chilean surgeon, has dedicated his career to dermatology, making notable contributions nationally and internationally. A graduate of the University of Chile, he specialized in Dermatology at the Pontifical Catholic University, leaving a significant mark as a clinical assistant professor. Driven by a passion for knowledge, he expanded his expertise through a fellowship in trichology and hair restoration in Israel and a master’s degree in trichology and hair transplantation in Spain. His commitment to education is evident in his diploma in university teaching and his interest in healthcare management reflected in a diploma from the University of Chile. In the professional arena, Dr. Carreño serves as the Vice President of the Chilean Society of Dermatology, actively contributing to the fortification of the specialty in the country. His extensive experience also positions him as an international speaker, sharing his insights at global conferences.
Dr. Luis Abraham Nader
Dr. Luis Abraham Nader is a world-renowned hair transplant specialist who has his own FUE hair transplantation clinic in Mexico. Dr. Nader is often gives lectures and teaches on both local and international levels. He is a Diplomate of the American Board of Hair Restoration Surgeons (ABHRS), a title given to only a few select hair surgeons He is also a member of the International Society of Hair Restoration Surgeons (ISHRS, USA), and the Ibero-LatinAmerican Society of Hair Restoration Surgeons (SILATC), current Board Membership Chair for the International Society of Hair Restoration Surgeons (ISHRS, USA), President for the Ibero-LatinAmerican Society of Hair Restoration Surgeons (SILATC), and Vice-President of the Mexican Society of Hair Restoration and Trichology (AMETREC).
Dr. Francisco Le Voci
Dr. Francisco Le Voci studied medicine between 1984 and 1989 at Faculdade de Medicina do ABC. He specialized in Dermatological Surgery shortly after that.. Dr. Francisco received his master's degree at the University of São Paulo (USP), where he developed the first postgraduate study on hair transplantation in Brazil, titled “Comparative Evaluation of Donor and Recipient Areas in Hair Transplantation.” In 2004, the doctor completed a Specialization in Hair Transplant Surgery with Dr. Alex Ginzburg (Class Clinic Medical Center – Tel Hashomer Hospital, Israel). Dr. Francisco frequently participates in national and international events and conferences on hair restoration. Currently, Dr. Francisco is a Professor of Dermatology at the Faculdade de Dermatologia do ABC, with an emphasis on dermatological surgery and clinical and surgical treatment of alopecia.
Dr. Roberto Guerrero
Roberto Guerrero is a medical doctor graduated from the UABC (university of Baja California 1999)and did his residency of Surgery at Hospital General de Occidente from the UDG (University of Guadalajara 2007) finished his fellowship in Hairtransplant at the Memorial Atasheir Hospital in Istanbul Turkey (2012). Published a book Trasplante de pelo in 2018. Founder of Timeless Hair and Skin Medcenter in Mexicali Baja California. He is a member of the International Society of hair restoration Surgery (ISHRS) since 2013. Always in search for the newest technologies and committed to make other doctors achieve their goals in the hair transplant field.
Dr. Christian Bisanga
Dr. Christian Bisanga received his medical degree in Surgery and Obstetrics from the Catholic University of Louvain. He completed his residency in Acute Medicine and Catastrophes at the Princesses Paola Hospital in Marche en Famenne, Belgium, before moving to the U.S.A., where he began working within the hair transplant field. Dr. Bisanga founded the BHR Clinic Brussels in 2006 and has gained experience at medical training seminars as both host and participant. Dr. Bisanga dedicates much of his time to educating fellow doctors. Dr. Bisanga takes exceptional pride in the reputation that he has earned regarding his patient first approach and his bedside manner. Dr. Bisanga speaks French, English, Swahili and Lingala fluently.
Dr. Özlem Biçer
Dr. Ozlem Bicer was accepted to Trakya University Medical Faculty in 1992. In her time at University, she believed that her profession should give people what they need, deserve, and what they desire: “Health.” After learning about aesthetics, she trained in Paris, the capital of beauty. After training in Europe, she opened the Dr. Özlem Biçer Clinic in Turkey. Dr. Biçer has tried to train as many people as possible, presenting a medical program on national television for over three years to thousands of doctors and specialists in different fields of medicine. In her clinic, Dr. Biçer continues to serve the health of people from all over the world with a team of experts and professional translators dedicated to their satisfaction.
Dr. Humayun Mohmand
Dr Humayun Mohmand, a Plastic Surgeon by profession, been doing Hair Restoration since 2000. He was among the first 60 doctors who were given the honorary FISHRS. Dr Humayun Mohmand, has published over 40 articles and is a recipient of best technique award for creating naturalness in temporal peaks. His passion for teaching has made him, one of the very few directors who are registered for fellowship program to teach younger doctors interested in hair restoration .
Dr. Maria Khaldina
Maria Khaldina – trichologist and cosmetologist, graduated from the I.M. Sechenov Moscow Medical Academy, where she also received a PhD in medicine. Since 2008 leads the clinic, specializing in trichology and cosmetology. Maria taught at the I.M. Lomonosov Moscow University for several years and was the scientific editor of the Trichology journal(Moscow). Maria is the proponent of the concept of a resource-saving approach in trichology, aimed at restoring and preserving the regenerative potential of skin and follicles in the long term. As part of the concept, she developed a therapeutic system that combines physiotherapy, peelings, BAAD, and topical products for external use. This therapeutic system is called "Time to Grow" and is currently widely practiced in Russia. Maria is the chairperson of the Moscow regional branch of the Interregional Organization "Professional Society of Trichologists"(Russia), a member of RHRS, a speaker at leading specialized trichological conferences in Russia. Renowned for her expertise in aesthetic laser applications and injectables, Dr. Tsiatoura has led global workshops and published extensively on clinical and aesthetic dermatology. She is an active member of EADV and AAD, among other prestigious organizations.
Dr. Tayfun Oğuzoğlu
Dr. Tayfun Oğuzoğlu graduated from Gazi University Faculty of Medicine, Ankara, Turkey, in 1990. He is one of the most recognized hairs transplant surgeon’s specialists, holding the ABHRS and FISHRS. He is a member of multiple hair restoration societies (ISHRS, IAHRS, TSHRS), where he performed numerous positions and received several awards. Dr. Tayfun Oğuzoğlu actively promotes higher standards in the hair transplant field and contributes to the development and spread of FUE hair transplant procedures. At Dr. Hair Transplant Clinics, Dr. Oğuzoğlu uses the latest technology FUE devices.
Dr. Anastasios Vekris
Plastic Surgeon Dr. Anastasios Vekris is considered to be one of the leading experts worldwide in hair transplantation, having performed many hair transplant operations in Greece, Great Britain, France, the US, and many countries in the Middle East. His patients include many public figures from all over the world. Dr. Vekris has been practicing the FUE transplantation Plastic Surgeon Dr. Anastasios Vekris is considered to be one of the leading experts worldwide in hair transplantation, having performed many hair transplant operations in Greece, Great Britain, France, the US, and many countries in the Middle East. His patients include many public figures from all over the world. Dr. Vekris has been practicing the FUE transplantation technique for more than 15 years and has performed more than 20000 FUE surgeries. He has also published more than 80 scientific papers on various aspects of plastic and aesthetic surgery and hair transplantation. Dr. Vekris has participated in more than 120 Greek and international conferences and has served as a speaker, trainer, and coordinator at many of those events.
Dr. Miguel Martí
Miguel Martí is a dermatologist and specialist in clinical and surgical trichology (recovery and hair surgery). Creator of the first Conference on Medical Trichology and Capillary Health for Latin America and the Caribbean, an event held annually for educational purposes. His medical career started at the University of Medical Sciences of Havana, Cuba in 1997, to later continued his studies at the Hospital de Clínicas José de San Martín and the Faculty of Medicine of the University of Buenos Aires, where he received his degree from Specialist in Dermatology and Venereology. Then he continued his training until he became an expert and reference in Trichology (hair diseases - alopecia). He is constantly preparing to offer his patients the safest and most current therapeutic options. For this reason, every year, he attends the most prestigious and renowned events in the area of trichology worldwide. The doctor is a member of the American Congress of Dermatology (AAD), American Hair Research Society (AHRS), and European Congress of Dermatology and Venereology (EADV).
Dr. Carolina Palacio
Dra. Palacio is a surgeon specialist in Clinical and Surgical Dermatology, with solid theoretical training, accompanied by a critical spirit in learning. Responsible, proactive and focused on professional and personal excellence, she is interested in the well-being of patients and committed to providing excellent quality service. Dra. Palacio has supra-specialty training in the area of Trichology, which includes the study, diagnosis and medical and surgical treatment of different diseases of the scalp, hair and alopecia, using the latest techniques in hair transplantation.
Dr. Paul Rose
Dr. Paul Rose has over 20 years of experience in hair restoration and is recognized internationally for achieving natural hair transplantation results. He is Past President and Board Member of the International Society of Hair Restoration Surgery and has served as a trustee of the Hair Foundation, American Academy of Cosmetic Surgery and the Cosmetic Surgery Foundation. Dr. Rose is certified by the American Board of Dermatology and is a Fellow of the American Academy of Dermatology and the International Society of Hair Restoration Surgery. He has served on the clinical faculty of the University of South Florida. He is active in hair loss research and has published numerous articles on medical and surgical hair restoration. Dr. Rose developed the “ledge” trichophytic closure technique which minimizes donor scars by directing hair to grow through the line where the donor strip was taken. He is a recipient of the ISHRS Golden Follicle Award presented for outstanding and significant clinical contributions to the field of hair restoration.
Dr. Shady El Maghraby
Dr. Shady EL-Maghraby is the founder & Medical Director of Maghraby Skin & Hair Clinic in Cairo, Egypt. He is a dermatologist and hair transplant surgeon performing FUE procedures. He is also a Diplomate of the American Board of Hair Restoration Surgery (ABHRS), which is a title given to only the best hair restoration surgeons in the world. Dr. Shady EL-Maghraby finished his Masters's at Cairo University and working on his doctorate in Hair Transplantation at Bern University in Switzerland. Maghraby Skin & Hair Clinic is the first FUE Hair Transplant specialized clinic in Egypt.
Dr. Antonia Andriopoulou
Dr. Antonia Andriopoulou is a graduate of the University of Medicine and Pharmacy of Craiova in Romania. She started her studies in 2007 at the Technological Institute of Patras, at the Department of Nursing, where she graduated in 2012. She then attended an Education Program at the National and Kapodistrian University of Athens about "Medical Psychology". Her love for medicine, however, led her to the Medical School of the University of Craiova, where she graduated in 2021. Dr. Antonia Andriopoulou has participated in numerous national and international hair transplantation conferences, such as the ISHRS Hair Transplantation World Congress 2021 in Lisbon, 2019 in Los Angeles, 2017 in Prague, etc. In March 2022, she attended the Los Angeles Hair Restoration Workshop, a three-day training on FUE hair transplantation. During the workshop, he had the opportunity to do hands-on training under the supervision of the leading Dr. Sanusi Umar and attend lectures by world-class professors and masters of the art of hair restoration surgery.
Dr. Gaurang Krishna
Dr. Gaurang Krishna recieved his MBBS in Mumbai, India and then went to Medical School of Dermatology in All India Institute of Medical Sciences (AIIMS), New Delhi India. He is a world renowned and highly qualified hair transplant surgeon who invented a hair transplant technique named PERFECT-i and practices surgical as well as aesthetic dermatology. He has a rich expertise in treating patients with a range of hair and skin problems. Having received comprehensive training in hair restoration surgery, dermatosurgery and cosmetic dermatology from Nationally and Internationally renowned Dermatologists and Plastic Surgeons, his goal is to provide maximum customer satisfaction with minimal side effects and risks. He has been internationally trained in Hair Transplantation and is a sought after trainer in Robotic and Perfect-i hair Transplants.
Dr. Özgür Öztan
Dr. Özgür is a specialist in FUE Hair Transplantation, is widely recognized for his dedication to excellence and outstanding results. His commitment to delivering impeccable outcomes has positioned him as a highly sought-after authority in Europe. Driven by a fervor for pioneering techniques, he has notably introduced Body Hair Transplantation (BHT), solidifying his reputation as a leading figure in the field. Drawing inspiration from global experts such as Dr. Ray Woods, Dr. Ozgur’s professional journey mirrors the continuous evolution of FUE. Enhance your skills and knowledge under the guidance of this seasoned expert.
Dr. William Rassman
Dr. William Rassman was educated in medicine and surgery at the Medical College of Virginia, the University of Minnesota, and Cornell Medical Centers. He did a cardiovascular fellowship with Dr. C.W. Lillehei, the man who invented modern heart surgery. He served in the U.S. Army, reaching the rank of Major and served as a war surgeon in the Republic of Vietnam. The American Board of Surgery certified Dr. Rassman in 1976. Dr. Rassman is challenged by problems of any type and continues to pioneer new tools and techniques in both his hair restoration practice, in his biotechnology company and in the field of Scalp Micropigmentation (a new cosmetic technique he and his partner Dr. Jae Pak pioneered in the medical field). His innovation defining the FUE process worldwide has become the standard of care for hair transplantation today. He is motivated to make a difference in whatever he does. He strives to be the best and is never satisfied with the status quo. “There is always a better way to do it” is his motto. He is a visionary and has never allowed his goals to be limited by current thought on any subject, always thinking out of the box.
Dr. Ken Anderson
Dr. Ken Anderson, MD, FISHRS, uniquely stands as the only board-certified facial plastic surgeon in the world with more than 20 years dedicated exclusively to the specialty of hair restoration surgery. Following the completion of his fellowship in facial plastic surgery at the University of Michigan, he began his career in Beverly Hills, California, in 2004, where he began to perform FUE (Follicular Unit Excision) hair transplant surgery. Because the FUE hair restoration surgery method surged in popularity around the year 2012, most every center offering FUE hair transplant surgery has less than five years experience with the FUE technique, with a tiny fraction of centers having five to 10 years of experience. Dr. Anderson is one of a small handful of doctors in the world to have more than 20 years of experience performing FUE hair transplant surgery.
Dr. Shadi Zari
Dr. Shadi Zari completed dermatology residency at McGill University in 2009. He is a Fellow of the Royal College of Physicians and Surgeons of Canada, and a Diplomate of the American Board of Dermatology. He has held the position of the Dean of the Faculty of Medicine at the University of Jeddah, Saudi Arabia and and is currently an Adjunct Professor of Dermatology at McGill University in Montreal, Canada. He has written numerous publications and book chapters, and is also the DVD co-editor of the fifth edition of the Hair Transplantation textbook. Dr. Zari has a special interest in the clinical applications of regenerative medicine for the management of hair loss and has published the largest study to date on the use of autologous cellular micrografting in the management of patten hair loss.
Dr. Geza Sikos
Dr. Geza Sikos graduated from Semmelweis University Faculty of Medicine in Budapest, Hungary in 1980. He is is a board certified plastic surgeon. He runs a private practice Sikos Plastic Surgery, Hair Transplant Clinic in Budapest, Hungary, he performs hair restoration surgeries from 1992. His clinic offers both strip and FUE methods for hair transplantation. He is a member of multiple hair restoration societies (ISHRS, IAHRS, FUE Europe, WFI Institute). Dr. Géza Sikos is a “Fellow” certified member of the International Society of Hair Restoration Surgery. He attends regularly at international meetings, workshops, where where he also performs demonstration surgeries.
Dr. Kavish Chouhan
The co-founder and director of Dermaclinix in India, Dr. Chouhan has performed over 8,000 FUE hair transplants, and his patients include celebrities. He coordinated the IADVL PRP Task Force 2020, and is currently coordinating the IADVL SIG Trichology and Hair Transplant 2021-2022. He has been an invited speaker and workshop faculty for multiple conferences over the past decade, including the ISHRS 2013, 2016, and 2017. Dr. Chouhan has multiple publications in indexed international journals and has written chapters on hair restoration and vitiligo for books - most notably, Dr. Chouhan published the world’s first case of body hair transplant in a patient with vitiligo (JCAS April 2013).
Dr. Amalia Tsiatoura
Dr. Amalia Tsiatoura is a leading Dermatologist-Venereologist and founder of the Department of Dermatology and Laser Applications at Cosmetic Derma Medicine Medical Group, with 15 clinics across Greece and Cyprus. A graduate of the University of Ioannina, Greece, she specialized in dermatology-venereology at ‛Andreas Syggros’ Hospital and completed fellowships in Aesthetic Dermatology and Laser in the USA and Dermoscopy in Austria. Renowned for her expertise in aesthetic laser applications and injectables, Dr. Tsiatoura has led global workshops and published extensively on clinical and aesthetic dermatology. She is an active member of EADV and AAD, among other prestigious organizations.
Dr. Waris Anwar
Dr. Waris Anwar completed his MBBS degree from Allama Iqbal Medical College Lahore in 1996. He completed his residency at Medicine and Surgery at Jinnah Hospital Lahore, then got his post-graduate training in dermatology from Sir Ganga Ram Hospital Lahore. In 2002, he went to the USA and did a G.E.S.T fellowship in Dermatology from the University of Miami School of Medicine / Jackson Memorial Hospital Miami, Florida.