Dr. Robin L. Day holds a bachelors degree in Veterinary Science as well as a Doctor of Veterinary Medicine Degree from the Texas A & M School of Veterinary Medicine. She joins the team of Animal Birth Control with extensive experience in the area of sterilization and preventative medicine.

Dr. Day moved to the Tucson area with her husband and 2 children in the Summer of 2003. Since that time she has been a well-respected Relief Veterinarian at several clinics in and around the Tucson area.

Prior to moving to Tucson, Dr. Day served as the Head Veterinarian at the largest Humane Society organization in Northern Nevada, where she implemented many changes and procedures that bettered the health and welfare of shelter animals. In addition, Dr. Day was one of the pioneers to implement early age sterilization in our nation's shelters.

Dr. Day believes that sterilization not only helps control pet population but helps our pets live longer, healthier lives.

Dr. Day was proud to join the team at Animal Birth Control in March, 2005, to not only help limit the numbers of unwanted animals in our nations shelters, but to provide owners with an affordable way to vaccinate their pets against preventable, potentially deadly diseases!

Dr. Nelson was raised on a farm in northwest Missouri. Dr. Nelson attended Drake University in Des Moines, Iowa and received a BS is 1972. Dr. Nelson graduated from University of Missouri School of Veterinary Medicine in 1978, and after moving to Tucson, was employed as the shelter Veterinarian at the Tucson Humane Society from 1978 - 1991. Dr. Nelson was the owner of Animal Medical Clinic in Tucson in 1985 til 2002 and was part owner of Apache Animal Hospital in Sierra Vista 2004 - 2008. Dr. Nelson joined ABC in Jan 2009. Dr. Nelson is married to his wife Julie and has two sons Matt and Zach and a granddaughter Lilly. Dr. Nelson enjoys U of A sports, and is an avid hiker. Associations: AVMA, AAHA, AVMA and SAVMA.