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Larissa O.

Denver, CO

3 reviews
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Services

These prices are for 1 dog.

Prices include all fees.

Larissa can care for

Cats
0 to 15 lbs
16 to 40 lbs
41 to 100 lbs
Dogs over 1 year old

Availability

I have complete freedom to plan around your needs when I am in the Denver area. However, I will not be in town the whole Summer, so it would be good to know dates in advance so that I can plan around pet care opportunities in advance!

Available
Not available
SMTWTFS
Drop-In Visits Cancellation Policy:

About Larissa O.

Safety, trust & environment

I have a fenced in backyard as well as walkable neighborhood around my house including close proximity to parks. I do not have any pets in my house, so your animal will be guaranteed all of my attention! I have three other roommates, who will be in and out of the house, and they are all excited and happy to host pets in our house this Summer.

Location

Denver, CO

Larissa O.'s Neighborhood

Flexible petsitter for Summer jobs

Pet care experience

I have been petsitting since I was 10 years old. My neighbors have trusted me with their dogs, cats, snakes, and even hedgehogs! I have consistently been working in pet care every summer and winter break since middle school, taking care of animals with different needs and levels of care required. I can check in on pets, go for long walks or slow ones depending on their energy level, have them stay at my house, or stay over with them in their own home. I have experience managing various medications for elderly and sick pets as well.

Reviews

kathy M.
may. 19, 2026

We have had Larissa care for our yellow lab dog many times, and she's done a terrific job. She's responsive, responsible, kind, and loves animals. Our dog has some leash sensitivity and it was never a problem for Larissa. We've greatly appreciated her care of our dog, & I recommend her highly.

Shizuka H.
may. 18, 2026

Larissa has for years been a dedicated pet sitter, taking care of all kinds of dogs in our neighborhood, including our shiba inu when she was a puppy. Of note, she will come to the rescue any time our shiba (an escape artist) has gotten out (oops). It's great that Yuzu the shiba loves her.

Allison H.
may. 18, 2026

Larissa was great with our dog, Ursa, and Ursa loved her! Very prompt and good attention to detail with meds and feeding schedules. Will definitely use Larissa again!

About Larissa O.

Safety, trust & environment

I have a fenced in backyard as well as walkable neighborhood around my house including close proximity to parks. I do not have any pets in my house, so your animal will be guaranteed all of my attention! I have three other roommates, who will be in and out of the house, and they are all excited and happy to host pets in our house this Summer.

Each sitter joining Rover needs to pass a background check. And by booking on Rover, you can get photo & message updates, 24/7 support, and reimbursement for eligible vet care.
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Larissa O.

Denver, CO

3 reviews