About us. Jennifer Hathaway DDS is a small business in Bryan, TX. We are fast-paced, customer-centric and data-driven. Our work environment includes. Modern office setting. Company perks. On-the-job training. Lively atmosphere. MISSION STATEMENT. Dr. Jennifer Hathaway and her team desire healthy, beautiful smiles which lead to longer, healthier lives. JOB DESCRIPTION OF A CHAIRSIDE ASSISTANT. PURPOSE. The purpose of the Assistant’s role is to eff...