A North Dallas Veterinary Group with two locations providing routine and emergency care for companion animals

Our Services

preventive care

Preventive Care

  • Wellness & Vaccinations
  • Allergy Testing & Treatment
  • Heartworm Prevention
  • Behavioral Counseling

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dental services

Surgical & Dental

  • Spay & Neuter Surgery
  • General Surgery
  • Laser  Surgery & Laser Therapy
  • Dentistry

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other veterinary services

Other Services

  • Boarding/Grooming
  • Exotic Pets
  • Pet Identification
  • Ancillary Services

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Events and Latest News

Office Manager April is seen here measuring vital signs on Bluebonnet who was in for for boarding recently. Each boarder has his/her vital signs recorded at check-in to make sure they are healthy. Just one of the lesser known benefits of veterinary supervised pet boarding. ... See MoreSee Less

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Good dental care in a very important part of caring for you pet. Dr Samantha Wise, and all of our doctors do a thorough oral exam when each pet comes in for an exam. We offer a wide range of dental care depending on your pets needs. ... See MoreSee Less

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Boss was in for a visit with Dr Sue Chastain. Just look at those beautiful big ears! You know, the hottest part of the year is upon us in Texas, which means a lot more opportunity for sneaky ear problems! Regular ear cleans are suggested for all of our four legged friends, especially those with such impressive ears. ... See MoreSee Less

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Gotcha! Fahrenheit, the Preston Road Clinic Cat, is captured by Dr Samantha Wise for a brief exam and a monthly dose of feline heartworm preventive. ... See MoreSee Less

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Pet Care Rewards

pet health plans

We have developed a simple membership based Pet Care Rewards Program that helps families save money on vet care by giving members cash equivalent loyalty rewards on every purchase made from us. At the same time, the Membership Rewards Program helps you – and us – to support great local animal health causes and help care for sick or injured strays, wildlife, and the occasional pet whose owners have run into financial difficulties.

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Locations and Hours

Preston Road Veterinary ClinicPRESTON ROAD OFFICE – N. DALLAS

6060 LBJ Freeway, Dallas, Texas 75240
Phone 972-239-1309
After-hours emergencies (214) 439-7233

Hospital open 7 days a week
Doctors on duty Monday – Saturday


Meadow Brook Veterinary ClinicMEADOW BROOK OFFICE – MCKINNEY

1400 S. Custer Road, McKinney, Texas 75070
Phone (972) 529-5033
After-hours emergencies (214) 439-7233

Hospital open 7 days a week
Doctors on duty Monday – Saturday

About Us

Chastain Veterinary StaffWelcome to Chastain Veterinary Medical Group! We are dedicated to your pet’s health and happiness. For about 20 years now we’ve been providing cutting edge veterinary care mixed with old-fashioned compassion for pets in the North Dallas area of Texas.

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Current Clients: For advice or assistance with an after-hours emergency, please call Chastain Veterinary Medical Group’s emergency messaging system at 214-439-7233.

Non-Clients: For advice or assistance with an after-hours emergency, please the nearest Animal Emergency Clinic:

  • 972-994-9110 (North Dallas)
  • 972-479-9110 (South Plano)
  • 214-547-9900 (McKinney)
© Copyright - Chastain Veterinary Medical Group