LACY WALKER, RDH, BS, CDA, FAAOSH is a dental hygienist currently living in Germany who has experience working in a psychiatric hospital in North Carolina, as well as cosmetic, restorative, DSO, periodontal, and general practices. Lacy is also the CE Director for A Tale of Two Hygienists podcast, has Fellowship with AAOSH, and is a former Perio Protect Trainer. She has more than 23 years of experience in the dental industry and has a passion for the oral-systemic connection. She is a published author in DrBicuspid and RDH Magazine, has a Whitening CE course available through the Dental Academy of Continuing Education, and a Radiology course through Old Well Consulting. She is the mother of two teenage girls and a wife to a retired military service member of 21 years. She can be reached at lacy.walker416@gmail.com, shygienistrdh@gmail.com, @lacyrdh, @Shygienist, or by visiting shygienist.com.