Vet Serves in Denver, CO

Dr. Katie Simpson

Verified Veterinarian

25 reviews

Why I provide at-home pet euthanasia

I became a vet partly because I grew up on a ranch with a variety of animals and loved being able to help take care of them. I have wanted to be in this profession since I was five years old. I love spending time with my partner, pets, friends, and visiting all of the beautiful places in this world...especially in Colorado! Also love trail running and scuba diving.

Education

Undergraduate: Texas A&M

Veterinary Medicine: Texas A&M - 2006

  • Based InSuperior, CO
  • Service areasFort Collins and Surrounding Areas
  • Work Experience17+ years
  • Animals ServedAll Dogs & Cats, Horses, Bovine, Ovine, Camelids,  ...
  • Notice Required2 hours

General availability

ThursdayTimes Vary Weekly

Availability each week can vary based on demand and scheduling. Please provide a minimum 2 hour advance notice for all bookings.

Services provided

At home pet euthanasia

Dr. Katie Simpson will help your beloved pet transition peacefully in the comfort of of their home, surrounded by loved ones

Est. CostStarting at $315

Pet cremation

Dr. Katie Simpson will arrange and handle all of your cremation needs, including careful and loving transportation of your pet to the crematorium through private or communal process handled

Est. CostFrom $220 - $400

Keepsakes

Clay paw prints, wooden urns with personalizations available with ashes returned

Est. CostFrom $50 - $52

Quality of life consult

Schedule a 1-on-1 with a vet over a virtual conference call or at home.

Est. CostStarting at $150

What pet parents are saying

Dr. Katie came to us close to the Christmas holiday with an impossible task: putting our 13-year-old dog to rest just 3 days before what’s supposed to be the happiest day of our kids year. She walked them through the entire procedure and even included them in the process so they could properly understand what was happening to their puppy dog as well as help him go to the next phase. I can’t say enough on how compassionate Dr. Katie was and, while we certainly never want to have to do these things, people like Dr. Katie make it something to be honored and respected. We appreciate her so much and believe she has played an important role in our children’s lives by helping them with the loss of their first pet. We cannot recommend her enough.

codapet review
5.0
Jan 05 2026 by Ian C.
Review by Ian C.
Dr. Katie Simpson profile picture

Dr. Katie was fantastic in a tough time for our family. She was caring, gentle, and comforting to both our dog Emmie and us. She did a great job making Emmie feel secure and at ease with her kindness. We thank her for providing such high level of care, and highly recommend her and her services.

codapet review
5.0
May 16 2025 by Matthew H.
Review by Dr. Katie Simpson

Dr Katie was a blessing for us during this process. I could not have asked for a more compassionate, knowledgeable, and kind person. This was one of the hardest thing my husband and I have had to do, but having Dr Katie with us through the process of putting down our beloved cat made the world of difference.

codapet review
5.0
Jul 24 2024 by Kayla H
Review by Dr. Katie Simpson

Dr. Katie Simpson was so considerate, gentle, and kind. She and her team made what was a very hard day a little bit better. I couldn't have asked for a better doctor to come to our home.

codapet review
5.0
Sep 24 2025 by Joshua M.
Review by Dr. Katie Simpson

The team at CodaPet made all the difference in the world. The process was smooth and they were readily available to answer any questions. Dr. Katie Simpson was so considerate, gentle, and kind. She and her team made what was a very hard day a little bit better.

codapet review
5.0
Sep 11 2025 by Josh McCormack
Review by Josh McCormack
Dr. Katie Simpson profile picture

Dr. Simpson was amazing during our difficult decision to say goodbye to our sweet Bitsy. She was compassionate and patient with us throughout the process. She also listened so well, and wrote us a heartfelt note. Thank you Katie for being an amazing person and doctor. 💕

codapet review
5.0
Aug 06 2025 by Jeff V.
Review by Jeff V.
Dr. Katie Simpson profile picture