Mark W Leach Md 10484 Jonestown Rd Annville, PA 17003 Phone : (717) 865-6647 Business Category Physicians & Surgeons-M.D. Lebanon Valley Family Medicine 10484 Jonestown Rd Annville, PA 17003 Phone : (717) 865-6647 Business Category Physicians & Surgeons-Osteopathic Physicians & Surgeons-M.D. Physicians & Surgeons-Family Practice Practice Areas           Family Medicine/Family Practice