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Karen J.

Star Sitter

Ayer, MA

5.0 out of 5 stars
9 reviews
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Services

These prices are for 1 dog.

Prices include all fees.

Karen can care for

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

Availability

I'm a mom of 2 beautiful humans so my free time is limited to school hours this time of my life. I love getting outdoors so dog walks are a favorite and I love providing TLC to animals in their homes while their parents are at work.

Available
Not available
SMTWTFS
Drop-In Visits Cancellation Policy:

About Karen J.

Communication

3 repeat pet parents
100% response rate
Usually responds in under half an hour
100% bookings with photo updates
Sends updates with Rover Cards

Dog skills

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

Safety, trust & environment

I can tend to your pets in the comfort of their home or they can come to me to romp around my fenced in yard with my 2 well behaved dogs. I have two cats so dogs would need to be cat- safe. Happy to discuss personalized options for care!

Information Karen J. would like to know about your pet

Depending on the service you are interested in, I'll have questions ready for you pertaining to your pet's personal needs along with your personal preferences as well.

A typical day

I describe myself as your dog's fun aunt. I have rules and boundaries set to keep your furry loved ones safe but they get to have fun and lots of affection to make each day special.

Location

Ayer, MA

Karen J.'s Neighborhood

Pets

Karen J. has Star Sitter status

The Star Sitter program highlights responsive sitters who deliver highly rated care and have a history of listing accurate availability and preferences, making it easier for pet parents to find the best care for their pets.

Vet Tech / Animal Lover

Pet care experience

I've been a vet tech for over 20 years. I've taken care of animals small to large my whole life. Working in a veterinary setting gives me the unique ability to size up a situation within seconds. I have a keen sense when something is off in an animal and also have an ability to create a comforting, fun, inviting environment for every animal I meet.

Cat care experience

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Keen- eyed Cat Lover

Karen also cares for cats. Learn about their cat-specific care experience.

Reviews

Ali S.
Drop-In Visits • Jul 10, 2026
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Karen was great - she came and did exactly what I (& the dogs) needed. She was great about communicating clearly and coming ahead of time to meet the dogs and I. We are grateful!

Jessica P.
Drop-In Visits • Apr 29, 2026
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Karen was fantastic and took great care of our cat.

Shania R.
Drop-In Visits • Jan 19, 2026
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As always Karen took such good care of Coco and gave detailed notes. He is extremely comfortable with her and definitely has found a best friend! We can’t recommend Karen enough!

Shania R.
Drop-In Visits • Oct 25, 2025
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Karen was amazing! Super reliable and communicative, and my cat was clearly well cared for. Her updates were detailed, and she made sure my cat had plenty of enrichment and attention. I really appreciated the photos and thoughtful notes — I’d definitely book with her again!

About Karen J.

Communication

3 repeat pet parents
100% response rate
Usually responds in under half an hour
100% bookings with photo updates
Sends updates with Rover Cards

Dog skills

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

Safety, trust & environment

I can tend to your pets in the comfort of their home or they can come to me to romp around my fenced in yard with my 2 well behaved dogs. I have two cats so dogs would need to be cat- safe. Happy to discuss personalized options for care!

Information Karen J. would like to know about your pet

Depending on the service you are interested in, I'll have questions ready for you pertaining to your pet's personal needs along with your personal preferences as well.

A typical day

I describe myself as your dog's fun aunt. I have rules and boundaries set to keep your furry loved ones safe but they get to have fun and lots of affection to make each day special.

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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Verified Enhanced Background Check
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Verified Enhanced Background Check

Karen J.

Star Sitter

Ayer, MA

5.0 out of 5 stars
9 reviews