I agree with MountainPharmD. That said, brevity is not my forte.
As a VA employee, it is disheartening to read that a pre-pharmacy student doesn't believe he or she can make a difference in the primary care sector. I understand that, as a pre-pharmacy student, you cannot be expected to know about all the opportunities your degree will afford you. Heck, I learn about new uses for my PharmD every day on SDN. All I ask is that you keep an open mind as you progress in your pharmacy education, and take pride in your future profession. It is important to understand the variability within your own profession, not just the variability between healthcare professions.
Drug store pharmacists, for example, have to decide between recommending OTC products and referring patients to their physicians everyday. Oftentimes, these decisions are made with limited information about the patient's PMH or use of medications from other pharmacies. A great deal of time and effort has to be spent assessing the patient's symptomatic complaints and desired outcomes while making the best use of their time and money. A pharmacist's ability to identify those patients who would benefit from a physician follow-up is a skill taught in pharmacy school. When I was a summer intern with Walgreens, a group of interns got together and initiated a traveling clinic. Our group advertised the clinic and went to a different intern's store one day each week. We offered free BG testing, free BP checks and free reading materials on diabetes, HTN and healthy living. Looking back, it was a fun way to get to know the other interns, but it was also a great way to use the skills we were taught in pharmacy school. Pricking your finger once in lab is much different than counseling a new diabetic on the importance of SMBG and what his diagnosis really means. We didn't diagnose or treat per se, but we raised awareness, answered questions and made ourselves accessible to the public. We recommended that some patients with concerning numbers follow up with their physicians, and I felt good about the difference I made at the end of each day. Even today, I don't think my saying "go see your doctor" is a sign of laziness... I think it's a sign that I, as a licensed pharmacist, know the limitations of my profession.
As for hospital pharmacy, I may sound like a broken record, but pharmacists in the primary care clinics at my hospital are responsible for following up on patients with unmet DM, HTN, DLD, anticoagulation, CHF and polypharmacy needs. In some cases, the attending is a physician. In other cases, it is a pharmacist. Ambulatory care pharmacists help by monitoring relevant labs and vitals, performing medication reconciliation, answering patient questions and, yes, referring patients to their PCP. But, the patients we see are referred by their PCP, so I feel like it is a give and take relationship. Our pharmacy clinics are full everyday, and I cant imagine that we would continue to get referrals and funding if we werent improving primary care outcomes. I can see a patient once a month, whereas the physician can probably only see the same patient once every 3 months. Its not the physicians fault, but in my mind it makes sense to let me titrate medications in between doctor appointments so patients are appropriately monitored and controlled on their drug regimens... And so the physician can focus his time on the patient's CC of "it burns when I pee" instead of spending 5 minutes deciding whether to titrate the metoprolol or lisinopril.