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Dr. phil. nat. Cristel Ruini  ## Dermatologist Summary Map Presentation  ### Accepted patients PD Dr. med. Dr. phil. nat. Cristel Ruini accepts new patients  ### Specialties Dermatology and venereology Aesthetic medicine  ### Expertises Pediatric Dermatology Mole check Anti-wrinkle treatment Aesthetic laser Acne Allergy | AllergoTest | Allergy check CO2 laser treatment | Fractional CO2 laser treatment Skin cancer Skin check [*arrow\_drop\_down*View more](https://www.onedoc.ch)  ### Map and access information #### [Clinique DELC Biel / Bienne](https://www.onedoc.ch/en/clinic/biel-bienne/esn5/clinique-delc-biel-bienne) Marktgasse 17 2502 Biel/Bienne #### Opening hours Currently closed - Opens Monday at 07:15 *expand\_more* Monday: 07:15 - 12:00 and 13:00 - 17:45 Tuesday: 07:15 - 12:00 and 13:00 - 17:45 Wednesday: 07:15 - 12:00 and 13:00 - 17:45 Thursday: 07:15 - 12:00 and 13:00 - 17:45 Friday: 07:15 - 12:00 and 13:00 - 17:45 Saturday: Closed Sunday: Closed  ### Presentation of the healthcare professional ## __PD Dr. med. Dr. phil. nat. Cristel Ruini__ __Chief Physician of Dermatology and Venereology | Specialist in Dermatology and Venereology | Allergology, Dermatological Oncology and Aesthetic Medicine | FMH Clinical Trainer__ PD Dr. med. Dr. phil. nat. Cristel Ruini is Chief Physician of Dermatology and Venereology at Clinique DELC, a position she has held since 2022. She is a specialist in dermatology and venereology with additional qualifications in allergology and drug-based tumour therapy, as well as expertise in aesthetic medicine. Her clinical and scientific work focuses particularly on skin cancer diagnosis, dermatological oncology and innovative non-invasive imaging techniques. She combines extensive experience in medical dermatology with a distinguished academic background in clinical research, university teaching and specialist medical education. Before joining Clinique DELC, Dr. Ruini held a senior physician position at the Department of Dermatology and Allergology of Ludwig Maximilian University (LMU) in Munich, where she was responsible for photopheresis and held additional clinical responsibilities in dermatological surgery, non-invasive diagnostics, laser medicine and aesthetic dermatology. She obtained her habilitation at LMU Munich and was appointed Privatdozentin in dermatology and venereology in January 2022. In September 2023, she completed a PhD in Clinical and Experimental Medicine at the University of Modena and Reggio Emilia in Italy. In addition to her clinical work, she is actively involved in scientific research and medical education and has authored or co-authored more than 60 publications in recognised scientific journals. ## __Dermatological Oncology and Skin Cancer Diagnosis__ A central focus of Dr. Ruini's medical and scientific expertise is dermatological oncology, particularly the early detection, diagnosis and management of skin cancer. Her research has explored the morphological characteristics of malignant melanoma and the use of advanced imaging techniques to improve the assessment of suspicious skin lesions. She has extensive experience in non-invasive diagnostic methods, which allow dermatologists to examine skin structures in detail and support clinical decision-making. Her additional qualification in drug-based tumour therapy complements her expertise in the medical management of dermatological malignancies. ## __Innovative Imaging Techniques and Non-Invasive Diagnostics__ Dr. Ruini has a particular scientific interest in innovative imaging technologies in dermatology. Her habilitation at LMU Munich focused on advanced imaging techniques, while her doctoral research investigated the characteristics of BRAF-mutated malignant melanomas using immunohistochemistry and confocal laser scanning microscopy. These technologies contribute to a more detailed understanding of skin lesions and may support the early detection and differentiation of dermatological diseases. She regularly shares her expertise in non-invasive diagnostics through scientific publications, lectures and specialist courses at national and international conferences. ## __Medical Dermatology and Allergology__ In addition to her specialised work in dermatological oncology, Dr. Ruini provides comprehensive medical dermatological care. Her expertise covers a broad range of conditions affecting the skin, hair and nails, including acne, eczema, psoriasis, inflammatory skin diseases, allergic skin reactions and other dermatological disorders. She obtained her additional qualification in allergology in December 2020 and has extensive experience in the assessment and treatment of allergic conditions affecting the skin. Her approach combines careful clinical evaluation with evidence-based treatment strategies tailored to individual patient needs. ## __Aesthetic Dermatology and Laser Medicine__ Dr. Ruini also has experience in aesthetic dermatology and laser medicine. During her work at LMU Munich, she was involved in specialised laser and aesthetic consultations, combining medical expertise with modern dermatological treatment techniques. She places particular importance on individualised treatment planning, patient safety and results that respect the natural characteristics of the skin. ## __Academic Research and Medical Education__ Alongside her clinical responsibilities, Dr. Ruini has established an extensive academic career. She obtained her German medical doctorate with distinction (cum laude) in 2020 and completed her habilitation in dermatology and venereology at LMU Munich in 2021, followed by her appointment as Privatdozentin in January 2022. She also obtained the Italian National Scientific Qualification (Abilitazione Scientifica Nazionale) for Associate Professor-level academic positions in dermatology and venereology in June 2021. In September 2023, she completed a PhD in Clinical and Experimental Medicine at the University of Modena and Reggio Emilia. Dr. Ruini has participated in university teaching at LMU Munich, contributed to more than 60 scientific publications and served as a reviewer for medical journals. She is also an FMH-accredited clinical trainer, contributing to the education and professional development of future medical specialists. ## __Clinical Leadership and Patient-Centred Care__ As Chief Physician of Dermatology and Venereology at Clinique DELC, Dr. Ruini combines clinical expertise, scientific knowledge and leadership responsibilities. Her approach emphasises accurate diagnosis, individualised treatment strategies and the integration of current scientific evidence into everyday clinical practice. She places particular importance on comprehensive patient consultations, clear communication and high standards of medical care. __Appointments with Dr. Ruini at Clinique DELC can be conveniently booked online via OneDoc.__ ## Professional Experience __Since 2022__ Chief Physician of Dermatology and Venereology Clinique DELC, Switzerland Specialist in Dermatology and Venereology, Allergology and Drug-Based Tumour Therapy Aesthetic Medicine and FMH Clinical Trainer __2020 – 2021__ Senior Physician and Head of Photopheresis Department of Dermatology and Allergology Klinikum Thalkirchnerstrasse, LMU University Hospital Munich, Germany Responsibilities included photopheresis, deputy management of the operating theatre, private outpatient consultations, non-invasive diagnostics, patient admissions, inpatient ward coverage, laser and aesthetic consultations, and scientific research. __From February 2020__ Specialist in Dermatology and Venereology Department of Dermatology and Allergology LMU University Hospital Munich, Germany Further training in allergology and drug-based tumour therapy. __2014 – 2020__ Resident Physician Specialist Training in Dermatology, Allergology, Dermatological Surgery and Tumour Therapy Germany __2012 – 2014__ Research Associate Department of Dermatology University of Modena and Reggio Emilia, Italy Focus on outpatient skin cancer diagnosis and treatment, non-invasive diagnostics and genodermatoses. __2012 – 2014__ Locum Physician in General Practice Modena and Reggio Emilia, Italy ## Academic Qualifications and Professional Education __September 2023__ PhD in Clinical and Experimental Medicine University of Modena and Reggio Emilia, Italy __January 2022__ Appointment as Privatdozentin (PD) in Dermatology and Venereology Faculty of Medicine, Ludwig Maximilian University of Munich, Germany __July 2021__ Habilitation in Dermatology and Venereology Faculty of Medicine, LMU Munich, Germany Research Topic: Innovative Imaging Techniques in Dermatology __June 2021__ Italian National Scientific Qualification (ASN – Abilitazione Scientifica Nazionale) Dermatology and Venereology, Associate Professor Level (Professore di II Fascia) __December 2020__ Additional Qualification in Allergology __November 2020__ Additional Qualification in Drug-Based Tumour Therapy __October 2020__ Admission as Habilitation Candidate LMU Munich, Germany Research Topic: Innovative Imaging Techniques in Dermatology __May 2020__ German Doctorate in Medicine (cum laude) Thesis: Morphological Characterisation of BRAF-Mutated Malignant Melanomas Using Immunohistochemistry and Confocal Laser Scanning Microscopy __2020__ Specialist Qualification in Dermatology and Venereology __2018__ MeCuM InSeL Intensive Teaching Seminar for Medical Faculty LMU Munich, Germany __2014__ German Medical Licence (Approbation) __2013__ Italian Medical Licence (Abilitazione) __July 2012__ Italian Medical Degree and Doctoral Thesis University of Modena and Reggio Emilia, Italy Thesis: Genetic Diagnosis of Ambiguous Melanocytic Lesions: FISH Assay Used to Determine Gene Copy Number of RREB1, MYB, CCND1 and CEP-6 __2006 – 2012__ Medical Studies University of Modena and Reggio Emilia, Italy Final Grade: 110/110, magna cum laude ## Scientific Activities and Publications - Author and co-author of more than 60 scientific publications in recognised medical journals - Reviewer for scientific and medical journals - Lecturer in the medical curriculum at Ludwig Maximilian University of Munich - Speaker at numerous national and international medical congresses and specialist courses - Research focus on non-invasive imaging, dermatological oncology and innovative diagnostic technologies ## Scholarships, Grants and Awards - Michael Hornstein Memorial Scholarship – European Academy of Dermatology and Venereology (EADV) - Euroderm Excellence Programme - Friedrich Baur Foundation - Research and Teaching Grant (FöFoLe) – Faculty of Medicine, LMU Munich - Academic mentoring programmes [*arrow\_drop\_down*View more](https://www.onedoc.ch) [](https://assets.onedoc.ch/images/users/cbc1adb6c9f245c328f851d83524cd15340ebc404b7f3b9fd0b9dd292b17b134.png)[](https://assets.onedoc.ch/images/entities/320aec974e96371ee03fa29f796d713f15633bd2e6a9feeee57a222fd42ac144.png)[](https://assets.onedoc.ch/images/entities/faae11b2291f8ec8c188951da0f44f6e0de8ed7d81d963990aaf5d9e9664f363.png)[](https://assets.onedoc.ch/images/entities/042b26914f22dfe24615c503aa25d80eb2632eee8d379da78846534d799f6e0f.png)[](https://assets.onedoc.ch/images/entities/f04ab6426fd69e41caf79eeba84bd2b6a94e37c064b654665cdfc419cb7af9d9.png)[](https://assets.onedoc.ch/images/entities/ce0f10804322269ebc9341cd2f0d92bb5b78c0d636816db27e6cfb09eb55f779.png)[](https://assets.onedoc.ch/images/entities/93996d2b503b6cda6df30f717440cb924acdc8eafaa6bd17d8b365ce5473cb4f.png) * * * #### Spoken languages German, French, Spanish, English and Italian  ### FAQ *expand\_more* *keyboard\_arrow\_right* ## What is the address of PD Dr. med. Dr. phil. nat. Cristel Ruini? PD Dr. med. Dr. phil. nat. Cristel Ruini receives patients at Marktgasse 17, 2502 Biel/Bienne. * * * *keyboard\_arrow\_right* ## What languages does PD Dr. med. Dr. phil. nat. Cristel Ruini speak? PD Dr. med. Dr. phil. nat. Cristel Ruini offers consultations in German, French, Spanish, English and Italian. * * * *keyboard\_arrow\_right* ## What are PD Dr. med. Dr. phil. nat. Cristel Ruini's consulting hours? The consultation hours of PD Dr. med. Dr. phil. nat. Cristel Ruini are: - #### [Clinique DELC Biel / Bienne](https://www.onedoc.ch/en/clinic/biel-bienne/esn5/clinique-delc-biel-bienne) : Marktgasse 17, 2502 Biel/Bienne - On Monday from 07:15 to 12:00 and from 13:00 to 17:45 - On Tuesday from 07:15 to 12:00 and from 13:00 to 17:45 - On Wednesday from 07:15 to 12:00 and from 13:00 to 17:45 - On Thursday from 07:15 to 12:00 and from 13:00 to 17:45 - On Friday from 07:15 to 12:00 and from 13:00 to 17:45 - On Saturday closed - On Sunday closed * * * *keyboard\_arrow\_right* ## What is PD Dr. med. Dr. phil. nat. Cristel Ruini's phone number? The phone number of PD Dr. med. Dr. phil. nat. Cristel Ruini is [032 325 44 33](tel:+41323254433). * * * *keyboard\_arrow\_right* ## Does PD Dr. med. Dr. phil. nat. Cristel Ruini accept new patients? Yes, PD Dr. med. Dr. phil. nat. Cristel Ruini accepts new patients. New patients can easily book appointments online via OneDoc. * * * *keyboard\_arrow\_right* ## What are PD Dr. med. Dr. phil. nat. Cristel Ruini's specialties? PD Dr. med. Dr. phil. nat. Cristel Ruini performs [dermatology and venereology](https://www.onedoc.ch/en/dermatologist/biel-bienne) and [aesthetic medicine](https://www.onedoc.ch/en/aesthetic-medicine-specialist/biel-bienne) in Biel/Bienne. * * * *keyboard\_arrow\_right* ## What are PD Dr. med. Dr. phil. nat. Cristel Ruini's expertises? PD Dr. med. Dr. phil. nat. Cristel Ruini's expertises in Biel/Bienne are: [Pediatric Dermatology](https://www.onedoc.ch/en/pediatric-dermatology/biel-bienne), [Mole check](https://www.onedoc.ch/en/mole-check/biel-bienne), [Anti-wrinkle treatment](https://www.onedoc.ch/en/anti-wrinkle-treatment/biel-bienne), [Aesthetic laser](https://www.onedoc.ch/en/aesthetic-laser/biel-bienne), [Acne](https://www.onedoc.ch/en/acne/biel-bienne), [Allergy | AllergoTest | Allergy check](https://www.onedoc.ch/en/allergy-allergotest-allergy-check/biel-bienne), [CO2 laser treatment | Fractional CO2 laser treatment](https://www.onedoc.ch/en/co2-laser-treatment-fractional-co2-laser-treatment/biel-bienne), [Skin cancer](https://www.onedoc.ch/en/skin-cancer/biel-bienne) and [Skin check](https://www.onedoc.ch/en/skin-check/biel-bienne). * * * *keyboard\_arrow\_right* ## What are the types of consultation offered by PD Dr. med. Dr. phil. nat. Cristel Ruini? PD Dr. med. Dr. phil. nat. Cristel Ruini consults for the following reasons: Dermatology and venereology: - dermatological first appointment - Dermatological follow-up appointment - Acne - treatment with laser - Stain / birthmark control - Consultation scars Aesthetic medicine: - Botox wrinkle treatment - Wrinkle Injection Filler - Combination treatment Botox / Filler - Lip augmentation filler - Excessive sweating consultation - Consultation PRP (face, hair) - Aesthetic consultation face (Botox, Filler) - Consultation on Laser Treatment for the Face (Spots, Rosacea, Couperose, etc.) - Consultation on Laser Skin Tightening (Secret RF, Fractional Laser) 1. [OneDoc](https://www.onedoc.ch/en/)/ 2. [Dermatologist](https://www.onedoc.ch/en/dermatologist)/ 3. [Canton of Bern](https://www.onedoc.ch/en/dermatologist/canton-of-bern)/ 4. [Biel/Bienne](https://www.onedoc.ch/en/dermatologist/biel-bienne)/ 5. PD Dr. med. Dr. phil. nat. Cristel Ruini ### Book your appointment with PD Dr. med. Dr. phil. nat. Cristel Ruini Fill in the below information 1 New patient? I'm a new patient I'm an established patient of PD Dr. med. Dr. phil. nat. Cristel Ruini * * * *touch\_app* Pick a time slot *chevron\_left* Sun 18 Oct *chevron\_right* View more appointments Time slot Book appointment ### Download the OneDoc app Book an appointment online with a doctor, dentist, or therapist near you in Switzerland. The OneDoc app lets you manage all your medical appointments from your smartphone, anytime and anywhere.  Scan the QR code to download the app [](https://apps.apple.com/ch/app/onedoc/id1592376413?l=fr)[](https://play.google.com/store/apps/details?id=ch.onedoc.patient&hl=fr-CH) *keyboard\_arrow\_right* ## Related specialties [Dermatologist in Bern](https://www.onedoc.ch/en/dermatologist/bern)[Dermatologist in Reinach BL](https://www.onedoc.ch/en/dermatologist/reinach?state=BL)[Dermatologist in Biel/Bienne](https://www.onedoc.ch/en/dermatologist/biel-bienne)[Dermatologist in Burgdorf](https://www.onedoc.ch/en/dermatologist/burgdorf)[Dermatologist in Solothurn](https://www.onedoc.ch/en/dermatologist/solothurn)[Dermatologist in Muri bei Bern](https://www.onedoc.ch/en/dermatologist/muri-bei-bern)[Dermatologist in Allschwil](https://www.onedoc.ch/en/dermatologist/allschwil)[Dermatologist in Fribourg](https://www.onedoc.ch/en/dermatologist/fribourg)[Dermatologist in Grenchen SO](https://www.onedoc.ch/en/dermatologist/grenchen?state=SO)[Dermatologist in Fleurier](https://www.onedoc.ch/en/dermatologist/fleurier)[Dermatologist in Neuchâtel](https://www.onedoc.ch/en/dermatologist/neuchatel)[Dermatologist in Givisiez](https://www.onedoc.ch/en/dermatologist/givisiez)[Dermatologist in Villars-sur-Glâne](https://www.onedoc.ch/en/dermatologist/villars-sur-glane)[Aesthetic medicine specialist in Biel/Bienne](https://www.onedoc.ch/en/aesthetic-medicine-specialist/biel-bienne)[Aesthetic medicine specialist in Grenchen SO](https://www.onedoc.ch/en/aesthetic-medicine-specialist/grenchen?state=SO)[Aesthetic medicine specialist in Fribourg](https://www.onedoc.ch/en/aesthetic-medicine-specialist/fribourg)[Aesthetic medicine specialist in Neuchâtel](https://www.onedoc.ch/en/aesthetic-medicine-specialist/neuchatel)[Aesthetic medicine specialist in Solothurn](https://www.onedoc.ch/en/aesthetic-medicine-specialist/solothurn)[Aesthetic medicine specialist in Burgdorf](https://www.onedoc.ch/en/aesthetic-medicine-specialist/burgdorf)[Aesthetic medicine specialist in Jegenstorf](https://www.onedoc.ch/en/aesthetic-medicine-specialist/jegenstorf)[Aesthetic medicine specialist in Bern](https://www.onedoc.ch/en/aesthetic-medicine-specialist/bern) *keyboard\_arrow\_right* ## Related expertises [Pediatric Dermatology in Biel/Bienne](https://www.onedoc.ch/en/pediatric-dermatology/biel-bienne)[Pediatric Dermatology in Burgdorf](https://www.onedoc.ch/en/pediatric-dermatology/burgdorf)[Pediatric Dermatology in Grenchen SO](https://www.onedoc.ch/en/pediatric-dermatology/grenchen?state=SO)[Pediatric Dermatology in Solothurn](https://www.onedoc.ch/en/pediatric-dermatology/solothurn)[Pediatric Dermatology in Bern](https://www.onedoc.ch/en/pediatric-dermatology/bern)[Mole check in Bern](https://www.onedoc.ch/en/mole-check/bern)[Mole check in Biel/Bienne](https://www.onedoc.ch/en/mole-check/biel-bienne)[Mole check in Burgdorf](https://www.onedoc.ch/en/mole-check/burgdorf)[Mole check in Solothurn](https://www.onedoc.ch/en/mole-check/solothurn)[Mole check in Allschwil](https://www.onedoc.ch/en/mole-check/allschwil)[Mole check in Grenchen SO](https://www.onedoc.ch/en/mole-check/grenchen?state=SO)[Mole check in Villars-sur-Glâne](https://www.onedoc.ch/en/mole-check/villars-sur-glane)[Anti-wrinkle treatment in Biel/Bienne](https://www.onedoc.ch/en/anti-wrinkle-treatment/biel-bienne)[Anti-wrinkle treatment in Bern](https://www.onedoc.ch/en/anti-wrinkle-treatment/bern)[Anti-wrinkle treatment in Jegenstorf](https://www.onedoc.ch/en/anti-wrinkle-treatment/jegenstorf)[Anti-wrinkle treatment in Estavayer](https://www.onedoc.ch/en/anti-wrinkle-treatment/estavayer)[Anti-wrinkle treatment in Fribourg](https://www.onedoc.ch/en/anti-wrinkle-treatment/fribourg)[Anti-wrinkle treatment in Marly](https://www.onedoc.ch/en/anti-wrinkle-treatment/marly)[Anti-wrinkle treatment in Grenchen SO](https://www.onedoc.ch/en/anti-wrinkle-treatment/grenchen?state=SO)[Anti-wrinkle treatment in Burgdorf](https://www.onedoc.ch/en/anti-wrinkle-treatment/burgdorf)[Anti-wrinkle treatment in Langenthal](https://www.onedoc.ch/en/anti-wrinkle-treatment/langenthal) *keyboard\_arrow\_right* ## 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