Matthew Zirwas, MD

Acute Hair Loss on Scalp

A man is concerned about acute hair loss on a section of his scalp; a woman presents for treatment of pruritic papules and wheals on her right...

A woman seeks treatment for increasing redness and thick white scales on her scalp; a man who experiences shortness of breath and coughing of...

A man presents with fever and severe, painful, erythematous, blistering rash of 2 days' duration that exhibits a positive Nikolsky sign; a 68-year...

A woman presents with a recurring pruritic rash on sun-exposed areas of her arms; a 64-year-old man with intermittent chest pain has yellowish...

A man seeking treatment for a unilateral blistering rash of the plantar foot also has white, macerated tissue between his toes; a young woman who...

A 46-year-old man presents with an acute febrile rash; a middle-aged man is concerned about a discolored area on his foot.