Dr. Chang is a licensed Family Medicine in NV. Medical degree obtained from Medical College of Wisconsin. Completed residency training at Medical College of Wisconsin. Currently practices at Sahara Family and Skin Clinic (Sahara Family and Skin Clinic), located at 7720 West Sahara Ave, Las Vegas, NV 89117. Dr. Chang specializes in Acne, Allergies, Back Pain, Bladder infection, Body Aches, Botox, Breathing Treatment, Burns, Cold Symptoms - cough, cold, fever, headache, Congestion, Cosmetics, Cough, Cramps, Cuts and Lacerations.. In addition to English, Dr. Chang speaks Mandarin.