Dr. Arthur Marka, MD, is a dedicated and compassionate board-certified dermatologist affiliated with Seacoast Dermatology in Portsmouth, New Hampshire. With a robust foundation in internal medicine and a specialization in dermatology, he provides a comprehensive spectrum of services, including skin cancer detection and treatment, as well as management of complex skin conditions such as acne, dermatitis, eczema, psoriasis, and rosacea. Dr....