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About Us
Trusted Specialist Dermatology Care Since 1996
TSN Dermatology Skin Specialist Clinic has been providing specialist dermatologic care in Singapore since 1996. Founded by Dr Tham Siew Nee, former Deputy Medical Director of the National Skin Centre, the clinic was established with a clear mission: to deliver high-quality, accessible dermatology care for patients with skin conditions.
In 2020, Senior Consultant Dermatologist Dr Koh Hong Yi joined the practice, strengthening the clinic's expertise in both medical dermatology and dermatologic surgery. The clinic was subsequently rebranded as TSN Dermatology Skin Specialist Clinic in 2022.
While the clinic has evolved over the years, our commitment remains unchanged — to provide modern, evidence-based and affordable dermatologic care with a personal touch.
TSN Dermatology
Experienced Dermatologists With International Training
Our dermatologists have trained in leading medical institutions across Australia, the United States, the United Kingdom and Singapore. With many years of clinical experience, Dr Tham and Dr Koh treat a wide range of dermatologic conditions affecting patients of all skin types.
Personalised and Empathetic Care
We believe that good dermatologic care begins with listening. Our clinic provides a private and comfortable environment where patients can openly share their concerns. We take the time to understand each patient's needs so that treatments are carefully tailored to be both safe and effective.
Evidence-Based and Advanced Treatments
Our dermatologists stay up to date with the latest developments in dermatology to ensure patients receive scientifically proven and effective care. We are experienced in advanced medical therapies including biologics and JAK inhibitors for conditions such as eczema, psoriasis and autoimmune blistering diseases.
Our Philosophy
Our Vision
To be a leading centre for dermatologic care in Singapore, providing comprehensive skin treatments for patients of all ages.
Our Mission
To deliver scientific, safe and effective dermatologic care tailored to each patient. By integrating the latest advances in dermatology research with careful clinical assessment, we personalise treatments to meet each patient's unique needs.
Our Core Values
Compassion, Professionalism and Quality. Your trust is important to us, and forms the bedrock of the doctor-patient relationship, which we value above all. At TSN Dermatology, your care is at the heart of all we do.
Our Dermatologists
Our clinic is led by experienced consultant dermatologists who are dedicated to providing high-quality, personalised dermatologic care.
Dr Koh Hong Yi
Senior Consultant Dermatologist
Dr Tham Siew Nee
Senior Consultant Dermatologist
Our Care Team
Our team of experienced nurses and clinic executives work closely with our dermatologists to ensure every patient receives attentive and personalised care. From your first consultation to your treatment journey, our staff are here to support you. Our team strives to provide a warm, respectful and professional environment where patients feel comfortable and well cared for.
Reach Out To Us
Not sure whether you need to see a dermatologist? Our care team will be happy to assist you.
Contact our clinic today to schedule a consultation or to learn more about how we can help with your skin concerns.
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