My wife and I began using Kitty Koncierge as our sole cat sitter approximately 2 years ago, until we left and moved to Boston in 2017. I recommend Lisa/Kitty Koncierge without reservations. In all the cat-sitters my wife and I have used in the past, Lisa is the only one we've seen who treats her role so professionally. This was demonstrated not only via the certifications she has obtained, but by her actions. With the daily updates and videos that she provides for each of her visits, it is very clear that she spent the quality time with our pets and gave them the same level of care that we would ourselves, and that our cats loved her (note: they don't like many people, other than my wife and I!). She was immediately responsive whenever we needed her. There were also a couple unexpected occasions where she was even willing to go above and beyond her role as a pet sitter to help us with non-pet related events that occurred even though it was clearly not expected or required of her to do so. It is this type of professionalism that makes Lisa standout from others. Her diligence was also demonstrated by her ability to care for 3 older /complex cats. We initially had 2 older cats 15 and 20+ years of age, and inherite another 20 year old cat in the time when we were in CT. These cats had a lot of special needs in terms of diet, medicines, etc. to the point that my wife and I minimized our traveling significantly, and would not leave them even a single night without some care. Finding someone that we could trust such as Kitty Koncierge, provided us with a significant amount of comfort when we did have to leave our cats, whether for a day or extended period of time. It was clear they were getting the attention that they needed, and we knew that we could reach Lisa if there were any issues. This was important because for us, because our cats are our family and we would have expected the same quality of care for them as we would a human relative; and Lisa provided this. Since moving to Boston, we had even entertained the possibility of compensating Lisa to travel to Boston to care for our cats/house sit if we ever needed someone for an extended time. The two older cats are no longer with us, so it's no longer necessary to consider this. Lisa would be the only person we would have even contemplated discussing this with, as we knew how rare it was to find a real professional for something as important as taking care of our cats (ie family). I normally don't take the time to write reviews, especially ones that are this long. However, in this case, the care of our pets is something that is extremely important to my wife and I, and it's the least I could do for Lisa who provided a significant benefit to us over the years. I hope this can be of value to someone who has the same standards as my wife and I when it comes to finding great care for your cats. read more