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Marissa U.

Washington, DC

3 reviews
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Services

Marissa can care for

Cats
0 to 15 lbs
16 to 40 lbs
41 to 100 lbs
over 101 lbs

Availability

As a full-time traveler visiting home for the summer, I can dedicate my full attention to your pet while I’m with them. Weekdays, weekends, morning, noon, and night- I can be there.

Available
Not available
SMTWTFS
House Sitting Cancellation Policy:

About Marissa U.

Communication

100% response rate
Usually responds within a few hours

Skills

18 years of experience
Oral medication administration
Senior dog experience
Special needs dog experience
Can provide daily exercise

Safety, trust & environment

Communication, safety, and respect are my top priority with you, your pet, and your home. I will request any and all pertinent information about caring for your animal while you’re away to ensure the smoothest caregiving.

Information Marissa U. would like to know about your pet

Please let know what quirks and unique traits your pet has. I’ve cared for reactive, special medical needs, and deaf animals. I especially would like to know triggers they have to best avoid unwanted situations.

A typical day

Let me know if your pet prefers more physical, mental, or affectionate activities. My current pup prefers sniff games most! I’m able to cater to their needs.

Location

Washington, DC

Marissa U.'s Neighborhood

Pets

Your Local Pet Caregiver

Pet care experience

I’ve loved and cared for dogs all my life, including a few special needs ones. I have first-hand experience with how difficult it is to leave your furry friend with a stranger who doesn’t yet know all their quirks and traits. While I’m with your pet I will care for them as I would my own.

Reviews

Chel U.
Jul 29, 2026

Marissa has dog sat several of my dogs over the years. She is attentive and very loving towards them. She follows directions and is great with teaching them new tricks! I trust her with all my pets and will continue having her in our lives!

Michael G.
Jul 29, 2026

Marissa has cared for three of my dogs over the years, including one who was elderly and required extra patience and attention. She has always been incredibly responsible, attentive, kind, and patient, and I never have to worry when they're in her care. It's clear that she genuinely loves animals and treats each one as if they were her own. I trust her completely and highly recommend her to anyone looking for a reliable and compassionate pet sitter.

Melisa B.
Jul 27, 2026

Marissa is a genuine animal lover- whether it be domesticated pets or wild animals she meets on her adventures. She has been the mother of her dog, Oliver for about six years now. Marissa is extremely patient and goes above and beyond to meet his needs. I'd say he might even be a little spoiled, but she just spends a lot time researching and providing for little olive. My contact photo of Marissa is of her with a mutual friend's pup, Rory. They both share the most sweet and excited expression on their faces.

About Marissa U.

Communication

100% response rate
Usually responds within a few hours

Skills

18 years of experience
Oral medication administration
Senior dog experience
Special needs dog experience
Can provide daily exercise

Safety, trust & environment

Communication, safety, and respect are my top priority with you, your pet, and your home. I will request any and all pertinent information about caring for your animal while you’re away to ensure the smoothest caregiving.

Information Marissa U. would like to know about your pet

Please let know what quirks and unique traits your pet has. I’ve cared for reactive, special medical needs, and deaf animals. I especially would like to know triggers they have to best avoid unwanted situations.

A typical day

Let me know if your pet prefers more physical, mental, or affectionate activities. My current pup prefers sniff games most! I’m able to cater to their needs.

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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Marissa U.

Washington, DC

3 reviews