Howard G Lang Inc Cosmetic Dermatology is their Medial specialty. They are knowledgeable in the following conditions / disorders: Moles, Skin Conditions, Warts, Skin Allergies, Acne. Howard G Lang Inc is located on 4950 Barranca Pkwy 307 307 in Irvine. They can be reached by phone by calling (949) 552-1313 . They can be reached by calling (949) 552-1313 . They can perform the following procedures / treatments: Glycolic Acid Peels, Collagen Injections, Fillers. They have a single review on MojoPages.com, and it's a positive review.