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Mark J.

Langhorne, PA

4.8 out of 5 stars
28 reviews
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Services

Mark can host

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

Mark can care for

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

Availability

My schedule is flexible as I am a part-time Paralegal student at Bucks County Community College. You can message me last minute and I'll respond!

Available
Not available
SMTWTFS
House Sitting Cancellation Policy:

About Mark J.

Communication

5 repeat pet parents
56% response rate
Usually responds in around an hour
80% bookings with photo updates
Sends updates with Rover Cards

Dog skills

15 years of experience
Oral medication administration
Injected medication administration
First aid/CPR
Senior dog experience
Special needs dog experience
Can provide daily exercise

Safety, trust & environment

I will provide your furry companion with the same level of affection, attention, and nourishment as I would my own dog. Be assured of a safe and secure environment filled with love, care, and delectable treats. Just to inform everyone that my puppy "Teddy-Bear", WILL BE accompanying me during my services with your dog. He is a very good boy and is great with all dogs!

Home

Lives in a house
Has a fenced yard
Non-smoking household
Has 1 dog
No children present
Dogs not allowed on bed
Dogs not allowed on furniture
Potty breaks every 2-4 hours

Information Mark J. would like to know about your pet

My pricing is just a starting stander rate and will decrease if have more and then one animal too ensure your dog has a safe and happy stay under my care, please let me know if there are any particular requirements or needs your furry friend may have. This could include dietary restrictions, medication schedules, exercise preferences, or other special needs. Your dog's well-being is my top priority, so please don't hesitate to share any specific requests or concerns. Thank you for entrusting me and my puppy with your beloved pet!

A typical day

- We can play Throwing and Fetching with sticks and tennis balls - We can go for plenty of walks - We can play with Toys that are clean and sanitized - We have a very spacious fenced backyard where we can play - With your permission, we can also go to the dog park - We can also have all the cuddles and naptime we want .) Please note that Trimming/Cutting Nails is a separate service I offer for $20/each dog. 2.) My Doggy Daycare would not be at my house. I prefer to house sit so your dog/dogs aren't leaving their comfortable environment already used to 3.) 3-year-old dogs are standard rates/for any dog under 3 years old; the puppy fee might be applied. ***Please be advised that these prices are only just a starting base fee; prices will be adjusted depending on the hours needed, how many dogs, and if they have any specific instructions, etc....***

Location

Langhorne, PA

Mark J.'s Neighborhood

Pets

Dogs are Angels sent from Heaven💜

Pet care experience

I have lovingly cared for my family's dogs throughout my life. Now, I have my own little sidekick and he is the cutest and most happiest dog ever!

Reviews

Matt R.
House Sitting • Feb 02, 2026
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Mark is the only person I trust with my dogs. He always does an amazing job and I know they are well taken care of when he’s there.

Mike P.
Drop-In Visits • Jul 19, 2025
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Mark is consistently kind and gentile with my dog Oliver; particularly considering that he is a senior.

Mike P.
Drop-In Visits • Jul 18, 2025
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Mark is great as always!

Mike P.
Drop-In Visits • Jul 15, 2025
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Mark is consistently kind and patient with Oliver especially given that he is a senior.

About Mark J.

Communication

5 repeat pet parents
56% response rate
Usually responds in around an hour
80% bookings with photo updates
Sends updates with Rover Cards

Dog skills

15 years of experience
Oral medication administration
Injected medication administration
First aid/CPR
Senior dog experience
Special needs dog experience
Can provide daily exercise

Safety, trust & environment

I will provide your furry companion with the same level of affection, attention, and nourishment as I would my own dog. Be assured of a safe and secure environment filled with love, care, and delectable treats. Just to inform everyone that my puppy "Teddy-Bear", WILL BE accompanying me during my services with your dog. He is a very good boy and is great with all dogs!

Home

Lives in a house
Has a fenced yard
Non-smoking household
Has 1 dog
No children present
Dogs not allowed on bed
Dogs not allowed on furniture
Potty breaks every 2-4 hours

Information Mark J. would like to know about your pet

My pricing is just a starting stander rate and will decrease if have more and then one animal too ensure your dog has a safe and happy stay under my care, please let me know if there are any particular requirements or needs your furry friend may have. This could include dietary restrictions, medication schedules, exercise preferences, or other special needs. Your dog's well-being is my top priority, so please don't hesitate to share any specific requests or concerns. Thank you for entrusting me and my puppy with your beloved pet!

A typical day

- We can play Throwing and Fetching with sticks and tennis balls - We can go for plenty of walks - We can play with Toys that are clean and sanitized - We have a very spacious fenced backyard where we can play - With your permission, we can also go to the dog park - We can also have all the cuddles and naptime we want .) Please note that Trimming/Cutting Nails is a separate service I offer for $20/each dog. 2.) My Doggy Daycare would not be at my house. I prefer to house sit so your dog/dogs aren't leaving their comfortable environment already used to 3.) 3-year-old dogs are standard rates/for any dog under 3 years old; the puppy fee might be applied. ***Please be advised that these prices are only just a starting base fee; prices will be adjusted depending on the hours needed, how many dogs, and if they have any specific instructions, etc....***

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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Mark J.

Langhorne, PA

4.8 out of 5 stars
28 reviews