Whenever possible, people want to be able to go home from the hospital for their remaining days, to die at home. Families want the same for their pets. As in-home pet euthanasia has finally become a viable option, I knew I could add value to the euthanasia experience because of my veterinary experience and my compassion for those pet parents who are deeply grieved over the loss of their four-legged family member. I see this as my calling, to care for the members of my local community.
Undergraduate: BSA University of Georgia - 1980
Veterinary Medicine: DVM University of Georgia - 1984 MS and Residency University of Illinois - 1997
Maryland Veterinary Medical Association Member (MDVMA), CAETA's CPEV (Certified Peaceful Euthanasia Veterinarian)


General availability
Tuesday9:45 am - 4:45 pm
Availability each week can vary based on demand and scheduling. Please provide a minimum 2 hour advance notice for all bookings.
Dr. Karen Duncan will help your beloved pet transition peacefully in the comfort of of their home, surrounded by loved ones
Est. CostStarting at $340
Clay paw prints, wooden urns with personalizations available with ashes returned
Est. CostStarting at $55
Schedule a 1-on-1 with a vet over a virtual conference call or at home.
Est. CostStarting at $125
Dr. Duncan is such a caring & thoughtful person. She was professional in her service but in such a loving & special way. Dr. Duncan assured us we were making the correct decision, as well as assuring us we were giving our goofy boy, Logan the most peaceful transition. We have recommended this organization & Dr. Duncan to all our fur baby friends.🧡
Our experience with Dr Karen Duncan and Codapet- At home pet euthanasia made an extremely difficult and sad time, one that we found peaceful and reverent for our dear Gracie and for my husband and myself. Dr Karen was very gentle and caring. She explained everything as the process moved along. We truly believe this was the kindness gift we could give to our long time loyal and faithful friend, a very peaceful passing. Thank you Dr Karen.
We originally had an appointment with another in home euthanasia that was 5 days away and when we knew our beloved Charlie wasn’t going to make it that long I did a google search and found CodaPet and Dr. Karen. It was late at night and I was able to make an appointment for the next day. It is so hard saying goodbye but Dr Karen made it the best it could be. She explained everything and had the best bed side manners. She was so caring and empathetic! I would highly recommend Dr Karen Duncan and CodaPet. Thank you! 🐾🌈
Dr.Karen Duncan is an angel on earth. She provided the most calm, quiet, special experience for our beloved Isabella's passing. We felt safe to express our grief with no judgement, only compassion, empathy and understanding. It was a gift that she provided to our beloved girl, being able to pass over the rainbow bridge with those she loved most holding her and telling her we loved her. Thank you Dr. Duncan for that wonderful gift.❤️
There is nobody better we could have hoped for to be with us and our dog Riley at the end. Karen was immensely compassionate, professional, and accommodating when the time came. Her bio says that she feels a calling to this work and the amount of comfort and warmth she offered us on that difficult evening will stay with us forever. Words fall short to express the amount of gratitude that we feel to Karen for her assistance. It is clear that, to anyone who has a pet that they consider family, there is nobody better suited in our area than Dr Karen Duncan to care for your loved one on that painful, sad day, as if they were her own. Thank you for everything Karen!
Dr. Karen Duncan handled my dog’s situation with such compassion and care, making what was a particularly difficult day much easier. Scheduling was a breeze and she reached out ahead of time to see if I had questions about the process.