About us

About Southwest Veterinary Hospital PC

Caring for pets is what we do at Southwest Veterinary Hospital PC, and we take pride in what we do. Located in Littleton, CO, we have had the pleasure of working with pets of all sizes for many years. We offer a wide array of services to ensure that pet owners across the region get the support that they need.

Explore Our Services

We have a wide array of services to ensure that your pet’s needs are being taken care of. This includes:

  • Wellness visits
  • Shots
  • Dietary and nutrition
  • Dentistry
  • Surgeries

We can provide many diagnostic tests on-site, including ECG services. We also have a board-certified radiologist who visits on an as-needed basis to perform ultrasounds.

We’re also pleased to offer a full range of services to care for your pets throughout the year – including bathing and boarding. Whether your pet gets anxiety about going to the groomer or you’re headed out of town, we offer the services you need.

Additionally, we offer behavioral counseling. In the event you’re having problems with your pet chewing, barking, digging, soiling in the house, or doing something else they shouldn’t be doing, make an appointment so that we can provide support for these complicated issues.

Meet Our Veterinarians

At Southwest Veterinary Hospital PC, we have the pleasure of having two amazing veterinarians on staff. This includes Dr. Sara Mark and Dr. Jennifer Adams.

We have a long history in the area. The name of our practice has been in place since 1942, though it’s been owned by Dr. Mark since 1988. We have also moved from Englewood to where we are now in Littleton.

Our veterinarians have worked with dogs, cats, guinea pigs, and more. We specialize in preventative care and also work to offer early detection of diseases to support pets in the most effective way possible.

We’re always learning and growing to ensure we keep up with the latest trends in veterinary care. Our entire team is friendly and knowledgeable – from our front desk staff to our vet techs. You can count on each and every one of us to answer questions and ensure that your pet is being taken care of when visiting our practice.

Book your Appointment Today

Discover how to get the finest veterinary care in Littleton, CO by calling us for an appointment today. At Southwest Veterinary Hospital PC, we look forward to treating your dog, cat, or other pet. We’re here to answer questions, offer advice, and provide care when you need it the most. Regardless of whether it’s a routine visit or emergency care, call (303) 794-2697 today to request an appointment.

Contact Us

We look forward to hearing from you


Find us on the map

Office Hours - Monday through Friday, we close for the lunch hour from 12:30 to 1:30 PM.

On the second Friday of each month, we close from noon to 2 PM for our staff meeting.

Littleton Office


7:30 am-6:00 pm


7:30 am-6:00 pm


7:30 am-6:00 pm


7:30 am-6:00 pm


7:30 am-6:00 pm


8:00 am-12:00 pm



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