Introducing the Doctor

• Nationality: Cambodian
• Language: Khmer/English
• Specialty: Hematopathology, Surgical Pathology
• Certifications and Fellowships: Certificate of Specialized in Obstetrics
• Experience: Resident of Obstetrics and Gynecologist at Siriraj Hospital

Dr. Robertson Una is a distinguished Consultant Dermatologist renowned for his deep clinical expertise, diagnostic accuracy, and commitment to delivering comprehensive skin care. With years of experience in both medical and aesthetic dermatology, Dr. Una blends scientific knowledge, modern technology, and personalized care to achieve the best outcomes for his patients.

Medical Expertise

Dr. Una is proficient in identifying and treating a full spectrum of skin, hair, and nail diseases. His expertise includes:

• Acne & acne scarring management

• Eczema, psoriasis, and chronic skin disorders

• Skin infections & autoimmune skin conditions

• Hair loss and scalp disorders (Alopecia, Dandruff, etc.)

• Nail abnormalities and fungal infections

• Skin cancer screening, prevention & treatment

Patients appreciate his ability to explain complex conditions in simple, reassuring ways, helping them feel confident and informed throughout their treatment journey.

Aesthetic Dermatology Skills

Dr. Robertson Una is highly regarded for his advanced aesthetic procedures, offering a wide range of cosmetic solutions designed to enhance natural beauty while maintaining facial harmony. His aesthetic services include:

• Botox & Dermal Fillers

• Anti-aging & skin rejuvenation treatments

• Chemical peels & microdermabrasion

• Laser treatments for pigmentation, scars, and hair removal

• Advanced acne scar reduction therapies

Dr. Robertson Una – Dermatologist

Dr. Robertson Una is a highly skilled and experienced Dermatologist known for his patient-centered approach and expertise in diagnosing and treating a wide range of skin, hair, and nail conditions. With a strong background in clinical dermatology and advanced aesthetic procedures, Dr. Una combines scientific precision with a compassionate touch to deliver personalized care for each patient.

He specializes in the management of chronic skin disorders such as acne, eczema, psoriasis, and dermatitis, as well as in the early detection and treatment of skin cancers. Dr. Una is also highly trained in cosmetic dermatology, offering services such as chemical peels, laser therapies, skin rejuvenation, and anti-aging treatments.

Dr. Robertson Una is recognized for his dedication to staying up-to-date with the newest dermatological advancements, ensuring that his patients benefit from the latest and most effective treatment options. His calm demeanor, attention to detail, and commitment to skin health make him a trusted choice for individuals seeking expert dermatological care.

Whether addressing medical skin concerns or enhancing aesthetic appearance, Dr. Una’s mission is to help patients achieve healthier, clearer, and more confident skin.

Board certified in anatomic and clinical pathology with a subspecialty certification in hematopathology.

> Fellowship in Surgical Pathology, The Johns Hopkins University School of Medicine

> Anatomic and Clinical Pathology, The Johns Hopkins University School of Medicine

> Internship in Internal Medicine at Pennsylvania Hospital