Are there advantages to the MD degree? Absolutely. But an advantage with an MD degree does not necessarily translate to a DISadvantage because of a DO degree.
1. A graduating MD will always have an easier time matching into an allopathic residency spot when compared to a DO of similar merit (grades, boards, letters, etc)
2. An MD will likely never have to explain "Whats an MD?" in their career (not a benefit I suppose, perhaps more of a convenience)
3. There are far more spots in allopathic residency and fellowship programs than osteopathic...its just plain numbers. 125+ MD schools vs 25ish DO schools. There has to be more training progams to accomodate graduates.
4. International licensure is more easily obtained with a US MD degree than DO degree, although the misconception that an MD degree is a Free Pass to practice medicine outside the US is greatly flawed.
5. The "MD" title is perhaps the most recognized title in our society.
Now...are these necessarily DISadvantages for a DO? Yes and no.
If I, as a DO, want to go to Cornell for surgery I am at a disadvantage. Not only am I applying to an allopathic program, but I am applying to a damn good allopathic program. Who else is at a disadvantage? Probably any MD applicant who didnt go to one of the bigger name MD schools. But still, biggest disadvantage goes to the DO (Carib MD not included).
If I, as a DO, want to practice medicine in a foreign country not only do I need to petition that nations Department of Health, but I also need to prove my education meets the standards set forth by the licensing/governing bodies for MD schools. Red tape.
As far as the DO title vs the MD title, I have yet to meet a patient that:
1. Cares where their doctor went to school
2. Asks if I am an MD or a DO
3. Has any bias towards DOs, even upon finding out what a DO is
I HAVE, however had patients who are pleased that I am a DO. The conversation is usually along the lines of "Oh, youre a DO. My (uncle/brother/sister/grandmother/cousin) saw a DO when they were (car accident/fall/knee injury/headaches) and he did wonders for them!"
Again, the overwhelming majority are clueless to the fact that their doctor is a DO.
In postgraduate educational opportunities the DO is definately limited. DOs really should take the USMLE if you intend on applying to an allopathic program. Not necessary, but recommended IMO.
One plus is that DOs have the opportunity to apply to BOTH osteopathic and allopathic programs, theoretically increasing the chances of matching.
Another plus is that on a pure numbers basis the competitiveness for some of the big residencies/fellowships is easier at osteopathic programs. Rather than 800 applicants applying for 80 spots, you may have 80 applicants applying for 20 spots. Its funny that on the osteopathic interview trail the same people keep popping up place after place and for many its not a matter of IF you match, but WHERE you match.
So do I feel hindered by being a DO. Not really. I'm a little sad that I may not ever become AMA president, but I will get over it.
In fact, the current president of AMSA (American Medical Student Association) is a DO student (PCOM 2008).