1. Completely fill out all three (3) Diligent Search Letters (Form B) with your information, the other party's information and have them NOTARIZED. A NCCPA certified Physician Assistant, Dr. Letter has extensive surgical training in general orthopedics, sports medicine, trauma, and cardiovascular surgery.The staff was friendly, my doctor was concerned about my health and any problems, even outside of his duties, he was quick to respond and very professional. Find information about and book an appointment with Dr. Hiram Rodriguez, MD in Miami, FL. Specialties: Internal Medicine. Type your objective in bold or capital letters, then type the exact title of the position that you are applying for. The campaign invites patients to express their appreciation for the exemplary care they received at UHealth. Medical Campus programs are limited access and students must complete milestones in order to determine eligibility to move forward in their discipline classes.