Will a chin implant make my face look longer? (Photo)

Chin Implant removal information/and considerations: For the vast majority of chin implants, removal is straight  forward most commonly using the  same incision that was used to place it. The procedure is often done in the office with local anesthesia with or without some sedation, but also commonly done in the OR under IV sedation or general anesthesia per patient's and surgeon's preference.  Most implants are silicone and are not adherent so slip out readily. Medpor, also called PTFE, may have tissue ingrowth and can be a bit more involved but still can be removed in the same manner.  It is very helpful for your surgeon to  review your prior surgical records to know the size and type of implant used. This may be obtained by contacting your prior surgeon's office or OR facility and request your prior surgical records.
Expectations: if the chin implant was small and removed within the first few years chances are likely that you will return a similar size and shape as before. If the implant was small, the chin soft tissue usually shrinks back down without  sagging.  Often, there is still some gain once the implant is removed due to the scarring and capsule (lining your body makes around the implant) that gives some benefit. On the other hand a large implant placed many years ago, and other factors such as being elderly, having osteoporosis and perhaps smoking that can cause loss of underlying bone due to  bony erosion from the pressure of the implant. In this case  use of a natural filler such your fat or at times a bone graft may recommended for different reasons. Your surgeon may request a  Panorex or lateral cephalometric x-ray to see if this is the case.  Temporary fillers can also be tried such as Jeuvederm, Sculptra, Voluma, Volbella, etc. 
Most important of all make sure you pick a plastic surgeon with great expertise in #chinaugmentation and #chinimplantremoval. 
See the below link on how best to choose your surgeon.

Based on your photographs, it appears you have a weak, or recessive chin.  This causes facial imbalance from the upper 2/3 of your face.  By adding a chin implant to the lower border of your chin, it will harmonize the facial appearance by adding some length from your lower lip and lower chin border as well as match your well developed upper face.  I recommend consulting with a board certified facial plastic and reconstructive surgeon who specializes in facial implant surgery.

 A chin implant is placed for patients who have a weak and recessive chin profile, to bring the chin forward to help with facial balance and proportions. Chin implants are manufactured in a large array of shapes and sizes, which is best determined at the time of the consultation and examination. Computer imaging performed in the office setting would also be helpful to understand what can and cannot be accomplished with a chin implant on your face. For many examples, please see the link below