If you have not done your day in the life shoot yet, I would try to get the doctor to submit to an interview at some point in the day, or during down time, even in the elevator or cafeteria – let him be his own narration – ask him questions baout his career, interests, passions, approach to patient care, his family etc – then just use b-roll of him, even some SOT segments of his interactions with staff and patients. Have him repeat the question in his responses, you may be able to cut it to sound like he is following a script. Also scan his office for awards, family photos, certificates, etc. Take good static shots of these items, which you could use as b-roll also – or take some digital pics which you could pan/zoom.
That’s what I would do giventhe lack of direction you described.
If you have already done the shoot, let us know how you approached it.
Mike Cohen