President Barack Obama's doctor says the commander in chief is in excellent health.

Obama received results Monday of his second physical exam since taking office.

"The president is in excellent health and `fit for duty,"' Dr. Jeffrey C. Kuhlman wrote in his two page assesment. "All clinical data indicate he will remain so for the duration of his presidency."

The president, who recently turned 50, is tobacco free and physically active.

He eats a healthy diet and maintains a healthy weight. The doctor said on occasion, President Obama drinks alcohol in moderation.

He added that Obama's vision was 20/20 in both eyes for both distance and near vision.

The president is 6-foot-1 and weighs 183 pounds.

Some benign skin tags were removed from the president's neck and all of his tests were normal.