Dr. William Karl Andersen, MD

I am so thankful for such an excellent doctor! Dr. Anderson has done a wonderful job of removing 2 basal cell cancers from my face. The first has no noticeable scar. The second was done today and was painless after the anesthesia. I am confident there will be as little disfigurement as possible with his excellent work. I am grateful for this practice and all the superb staff members.

Dr. Anderson is very thorough and an excellent clinician. He took the time to answer my questions and was meticulous in performing my skin biopsies. My husband and I travel an hour to see this Dermatologist because we have had very good care, and professional, courteous interactions with all his staff.

Very kind at first, but rushing and unwilling or unable to follow up in case there is an issue with what he prescribes. His office staff is problematic at best, and misordered a prescription drug that was not needed. I had to eat the costs, and he never bothered to follow up on the mistake.

Dr. Andersen was very accurate in his diagnosis and seemed incredibly qualified and intelligent. He was prompt, courteous and had great bedside manner. I will definitely recommend him to family/friends!

I have never been disappointed with the quality of care at the Lancaster Skin Center. Dr. Anderson's attention to detail is unmatched and he always is willing to listen to any concerns I have. Sometimes it is difficult to talk to your doctor, but Dr. Anderson and his staff always put me at ease. One thing I would say is to go to their website and print out your medical forms and fill them out ahead of time because they take time and can slow down your appointment. I would highly recommend Dr. Anderson and his practice.

Dr. Andersen treated my acne with great attention and knowledge. The staff are always courteous and professional, and I always knew I was in the best hands possible for dermatology.

Excellent physician, excellent practice.