This is a tough post to reply to since there are so many factors that go into making a good intern. However, here are some hints to help you out:
1. Always listen to your upper levels/staff
2. Never be argumentative (especially at rounds or when given direct orders)
3. KNOW EVERY DETAIL ABOUT YOUR PATIENTS (cannot be stressed enough)
4. Be a patient advocate
5. Always be courteous to your support staff (clerks, nurses, techs, etc)
6. By all means avoid the New MD syndrome ("Im the Doctor, so just do what I say"). You will be second guessed a lot as an intern, and for the most part you will be wrong.
7. Don't be afraid to say "I dont know" (you are an intern, you are not expected to know all the answers). However, do follow all "I dont knows" with "Ill find out by tomorrow".
8. Always complain UP the chain of command, not down (it never looks professional when you complain to the students)
9. Guide the students in the right direction and make sure they know how to present to the upper levels/staff
10. Answer your pages on time
11. Never demean or yell at your consultants (you are just as ignorant about their field as they are about yours)
12. Do everything in your power to help expedite labs, OR turnover, X-Ray studies, path reports, etc (especially applicable at Univeristy based hospitals)
13. Always take time to chat with your patients about something unrelated to their medical problems
14. Follow all staff commands with "Yes, sir/maam" and "get on it" immediately
15. When in doubt, ask an upper level
16. When overwhelmed, ask an upper level
17. When in need of a drink, ask an upper level
18. Sleep, eat, and read when you can
19. Don't be afraid to ask your nurses/scrub techs for advice (many of them have been doing this longer than most residents and even staff)
20. When things are slow, get to know your nurses (many of them will have great stories about your staff when they were residents)
21. Keep up with your reading (5-10 pages/weeknight will keep you more than updated)
22. Never leave clinic or the hospital until the whole team is done (one for all and all for one)
23. Smile...nobody likes a frown
24. Remember, everybody above you has gone through the same experience, if not worse (for those that worked in the pre-80 hour work week days). So dont expect any special treatment.
25. Be flexible and creative
26. Work with your classmates as a team. Do favors for each other and don't be obsessed with who worked more than who.
27. And lastly, come to the realization that you will make mistakes and make sure that you learn from them!
There are plenty more hints, but these I think are the most crucial.
Congratulations to all of you and good luck come July 1st.