Hey guys, I've been doing research with one of my professors here at UC Riverside this quarter. As this quarter draws to an end, I am planning to ask him to write me a letter of recommendation for dental school. I am unsure as to how to ask him. Do I just tell him that I am planning to apply to Dental school in the future and would greatly appreciate it if he would write me a letter of rec? Also, I am currently a Sophomore and will be a Junior this upcoming September. I am wondering when is the ideal time for me to start studying for the DATS. Finally, in addition to research, I am applying for an internship to my local hospital and will must likely get the spot. I will try to net as many hours as possible while searching for a dentist to shadow. Will 1 research, 1 volunteering at a hospital, and 1 dentist shadowing be competitive for my application or should I try to net even more?