Dr. David Twardzik is a Dermatologist in Allentown 18106, Allentown PA…read more and has an experience of 26 years in this field. Dr. David Twardzik practices at CDC Allentown PC in Allentown 18106, Allentown PA.
Some of the services provided by the doctor are: Birthmark,Acne,Moles (Benign Skin Lesions),Contact Dermatitis and Leg and Foot Ulcers etc.read less