Dr. Mark Welch graduated from New York Medical College in 1986. Dr. Welch has two offices in Maryland and Virginia.
Specializing in the field of Dermatology, Dr. Welch is prepared to care for patients with various skin, nail and hair disorders including acne, dermatitis, melanoma and psoriasis, among others. Treatments provided by Dr. Welch may include the prescription of medication, skin biopsy or other dermatological procedures. Dr. Welch is also trained to practice General Surgery.