"He did not undergo any procedures requiring sedation or anesthesia", Conley said.
The White House did not release details of the exam at Walter Reed National Military Medical Center and did not say whether more details would be released.
The 72-year-old president is a teetotaler and does not smoke, but likes a sedate lifestyle.
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"The President received a diet and exercise plan previous year after his annual physical, but the President admits he has not followed it religiously", he said. Conley is expected to stick to the more traditional medium of writing up the physical results in a brief document.
He also said of Mr Trump: "He has incredibly good genes, and it's just the way God made him".
Jackson previous year concluded that Trump was in "excellent health" despite his physical exam that time showing him borderline obese and his "bad cholesterol" levels rising.
And previous year, Dr Ronny Jackson said the president had "incredible genes" and it was not a matter of concern that he only slept for four or five hours a night because this was "just his nature". He will advise the president on topics including veterans' issues, the opioid crisis and health issues at the U.S. -Mexico border. Jackson ultimately withdrew his nomination amid accusations of drinking on the job and overprescribing medication to patients.
Trump recently promoted Jackson to be an assistant to the president and chief medical adviser.
Last year's examination revealed that President Trump has a common form of heart disease, as well as high cholesterol.