Boswell Dermatology Boswell Dermatology Listed in Dermatology - Listings 5701 N. West Ave.Fresno, California 93711 559-439-3000 Claim Listing Flag Listing Overview Map & Directions Contact/Other Phone 559-439-3000Listing Category Dermatology - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?