Our doctors

We are board-certified dermatologists with years of experience in private practice and hospitals. Our team has a strong background in research and teaching. We care for people of all ages—from newborns to seniors—treating everything from minor skin concerns to serious conditions. Let us help you achieve healthier skin today!
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Our journey

Our journey began in 2017 with the goal of creating a digital dermatology service. Backed by a team of the country’s leading skin specialists, we aimed to make expert care accessible to more patients quickly and efficiently. This vision led to the development of a secure, modern platform for consultations with dermatologists.

Jon Anders Halvorsen
Dr. Jon Anders Halvorsen has served as a senior consultant dermatologist and as the head of the Section for Skin Diseases, Department of Dermatology at Oslo University Hospital. He currently runs his private practice while also working as an Associate Professor at the University of Oslo. With extensive experience teaching healthcare professionals, Dr. Halvorsen has made substantial contributions to dermatological research, publishing numerous scientific articles. He also holds a PhD specializing in skin diseases in young people.
Mari Skylstad Kvernebo
Dr. Mari Skylstad Kvernebo has worked as a consultant dermatologist at the department of Dermatology at Oslo University Hospital. In addition, she has experience from general medicine. She currently works as a dermatologist in private practice. She has extensive experience in the treatment of skin diseases, especially erythromelalgia. Dr. Kvernebo has conducted active research and contributed to several scientific publications.
Michael Zangani
Dr. Michael Zangani has served as a senior consultant dermatologist at the Department of Dermatology at Oslo University Hospital and Stavanger Hospital. He also has experience in plastic surgery and currently practices as a dermatologist in private practice. Dr. Zangani is a faculty member of the world-renowned Obagi development and research team. With a PhD in immunology, he has been actively involved in research and is dedicated to educating healthcare professionals.
Katarina Zak Stangeland
Dr. Katarina Zak Stangeland is a dermatologist in private practice and formerly served as a senior consultant at the Department of Dermatology at Stavanger University Hospital. She has a special interest in moles and dermatoscopy and is an active contributor to dermatological research. Dr. Stangeland is also involved in board work with the Norwegian Association for Dermatology and Venereology (NFDV) and the Nordic Dermatology Association (NDA). Additionally, she has extensive experience in educating healthcare professionals.
Jürgen Funk
Dr. Jürgen Funk completed his dermatology specialty training at Oslo University Hospital and has been practicing as a specialist in Moss since 1991, operating his own clinic since 1999. His clinic provides comprehensive services for Østfold residents, including light therapy, surgery, photodynamic treatment, and allergy vaccination. A proud contributor to the local community, Dr. Funk is also actively involved in teaching healthcare professionals and has conducted research and holds a PhD in toxicology.
Elin Holthe Johnsen
Dr. Elin Holthe Johnsen has been practicing dermatology since 2004 and is a certified specialist in skin diseases from Oslo University Hospital. Since 2012, she has worked in private practice, running her own clinic. With broad clinical experience, she evaluates and treats a wide range of skin conditions.
Bjørnar Halsør Moen
Dr. Bjørnar Halsør Moen previously worked as a dermatologist at Haukeland University Hospital and Aleris in Bergen. He now practices in private dermatology. Dr. Moen has served on the board of the Norwegian Association for Dermatology and Venereology (NFDV) and has conducted research on the treatment of atopic eczema and sweat gland diseases, contributing to several scientific publications.
Thomas Schopf
Dr. Thomas Schopf is a senior consultant at the Regional Center for Asthma, Allergy, and Hypersensitivity at the University Hospital of Northern Norway. He also practices as a dermatologist in private practice and conducts research at the National Center for e-Health Research. Dr. Schopf has been actively involved in multiple research projects focused on image-based skin cancer diagnostics.
Linnea Randisdatter Torsnes
Dr. Linnea Randisdatter Torsnes has served as a consultant dermatologist at the Department of Dermatology at Oslo University Hospital. She also brings experience from the Allergy Clinic in Copenhagen and the Skin Department in Roskilde. Dr. Torsnes treats all types of skin conditions and has made contributions to dermatological research.
Nils-Jørgen Mørk
Dr. Nils-Jørgen Mørk formerly served as head consultant of the ward section at the Department of Dermatology at Oslo University Hospital. He has held prominent roles as both a board member and president of the Norwegian Association of Dermatologists (NFDV) and was actively involved in the Specialist Committee for Skin and Venereal Diseases. Dr. Mørk has also operated his own private practice. With numerous scientific publications, he has made significant contributions to teaching and dermatological research.
Kim Endre
Dr. Kim Endre is a senior consultant dermatologist at the Department of Dermatology at Oslo University Hospital. He brings extensive experience in rheumatology and internal medicine and holds a PhD specializing in atopic eczema. Dr. Endre is also a senior consultant at the Section of Travel Treatment, works in private practice, and has experience teaching medical students.
Carl Fredrik von Krogh
Dr. Carl Fredrik von Krogh has served as a senior consultant dermatologist at the Department of Dermatology at Oslo University Hospital. He also brings prior experience from the Skin Department at Stavanger University Hospital, as well as in rheumatology and general medicine. Currently, Dr. von Krogh practices in private dermatology.
Mohammad Rizvi
Dr. Mohammad Rizvi is a senior consultant dermatologist at the Department of Dermatology at Oslo University Hospital. He holds a PhD from the University of Oslo, with research focused on skin cancer in organ transplant patients. Dr. Rizvi is also the CEO and a co-founder of the company.
Trine Lilly Halvorsen
Dr. Trine Lilly Halvorsen has been practicing dermatology since 2003 and is a certified specialist in skin diseases from Oslo University Hospital. She currently runs her own clinic and brings broad clinical experience. Dr. Halvorsen has also served as head of the Specialist Committee in Skin and Venereal Diseases and has extensive experience in teaching.
Xiaotong Li
Dr. Xiaotong Li is a dermatologist in private practice in Oslo and formerly served as a senior consultant at the Department of Dermatology at the University Hospital of Northern Norway. Dr. Li has been a board member of both the Norwegian Association for Dermatology and Venereology (NFDV) and the Nordic Dermatology Association (NDA). With broad clinical experience, he specializes in treating all types of skin diseases.
Roza Garvik
Dr. Roza Garvik has over 20 years of experience as a dermatologist. She has served as a senior consultant at the Rheumatism Hospital in Haugesund and has worked in several dermatology practices across Eastern Norway. Currently, Dr. Garvik runs the Prosperis clinic in Stavanger. In addition to her clinical work, she has been actively involved in teaching and various research projects in dermatology. Dr. Garvik has extensive expertise in diagnosing and treating all types of skin diseases.
Christoffer Aam Ingvaldsen
Dr. Christoffer Ingvaldsen is a specialist in dermatology and works at the Department of Dermatology in Ålesund. He has previously worked at the Section for Dermatology at Rikshospitalet, at Radiumhospitalet, and in Infectious Medicine. He has a particular interest in skin cancer and infections. Dr. Ingvaldsen is also an active researcher with a PhD and has previously taught medical students in Oslo.
Vladimir Jankovic
Dr. Vladimir Jankovic is a senior consultant dermatologist at the Department of Dermatology at Stavanger University Hospital. With many years of experience as a general practitioner, he brings a comprehensive approach to patient care. Dr. Jankovic treats all types of skin conditions and has a particular interest in laser treatments for various dermatological issues.
Kenan Tanovic
Dr. Kenan Tanovic is a dermatologist at the Department of Dermatology at Stavanger University Hospital. He brings extensive experience in general medicine to his practice. Dr. Tanovic treats a wide range of skin conditions, with a special focus on laser treatments, dermatologic surgery, and skin cancer.
Christian Vestli
Dr. Christian Vestli is a resident dermatologist at the Department of Dermatology at Oslo University Hospital. He previously worked at the Department of Dermatology at Stavanger University Hospital. Dr. Vestli treats all skin conditions and has a particular interest in skin cancer, dermatologic surgery, and laser treatments.
Maria Ulvestad
Dr. Maria Ulvestad is a resident dermatologist at the Department of Dermatology at Oslo University Hospital. She previously gained experience at the Department of Dermatology at Stavanger University Hospital. Dr. Ulvestad treats a wide range of skin conditions, with a special interest in eczema, acne, and hair disorders. She has also been actively involved in medical research.
Nina Øien
Dr. Nina Øien is a resident dermatologist at the Department of Dermatology at Oslo University Hospital. She previously worked at the Department of Dermatology at Haugesund Rheumatism Hospital and has additional experience in emergency and internal medicine. Dr. Øien evaluates and treats a wide range of skin conditions, with a special interest in skin infections and skin cancer.
Premnaath Torayraju
Dr. Premnaath Torayraju is a resident dermatologist at the Department of Dermatology at Oslo University Hospital. He previously gained experience at the Departments of Dermatology in Tromsø and Trondheim. Dr. Torayraju treats a wide range of skin conditions, with a particular focus on acne, rosacea, and venereal diseases.
Nerea Bratteland
Dr. Nerea Bratteland is a resident dermatologist at the Department of Dermatology at Oslo University Hospital. She brings prior experience in internal medicine to her practice. Dr. Bratteland treats a wide range of skin conditions, with a special interest in acne, eczema, and skin cancer.
Henrik Aasrum Svendsen
Dr. Henrik Aasrum Svendsen is a resident dermatologist at the Department of Dermatology at Stavanger University Hospital. He treats a wide range of skin conditions, with a particular focus on hair loss, dermatologic surgery, and skin cancer.
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Legene i Askin er hudleger som er spesialisert i hudsykdommer.
Vi har bred erfaring innen hudfaget. Vår kompetanse og bakgrunn inkluderer alt fra privatpraksis til sykehus. Mange av oss har forskningserfaring og har drevet med undervisning.

Vi hjelper mennesker i alle aldre, fra nyfødte til eldre, med alt fra enkle hudforandringer til alvorlige hudlidelser.
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Mohammad Rizvi
Medisinsk ansvarlig
Co-Founder, CEO

We provide specialist medical consultations for a wide range of skin concerns

from minor changes to serious conditions. Here are some examples of what we treat:
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+47 64 80 90 90support@askin.com
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