medicus in English:

You should ask a physician for his advice before taking this medicine.

In addition to being a physician, he was a master pianist.

The physician prescribed his patient some medicine.

My physician advised me to refrain from alcohol for the time being.

He is not a physician.

The doctor did everything possible as a physician to save the life of the dying child; he also gave his blood to help the child weather the storm.

Physician, heal thyself.

If you frequently spit-up blood you should call an ambulance or have a nearby physician make a house call.

There's no reason why I should become a physician because my father is one.

When I became a physician, I chose to go into the field of urology.

His personal physician, Harold N. Bornstein, issued brief, celebratory statements—Trump’s lab-test results were “astonishingly excellent”—mentioning little more than a daily dose of aspirin and a statin.

All physicians are doctors, but not all doctors are physicians.

... physician orders that eliminate illegible handwriting and misinterpreted verbal orders.

This will include treatment from specialist physicians, physiotherapists and psychologists.

Rejecting the urging of his physician father to study medicine, Hawking chose instead to concentrate on mathematics and physics.