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Practice Name

Colorado Veterinary Specialists & Animal ER

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Primary Location
223 W. County Line Rd.
Littleton, CO 80129
Phone: 303-794-1188

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Colorado Veterinary Specialty Group is an independently owned 24-hour small animal emergency and referral hospital in Littleton, Colorado, a suburb of Denver.  Our unique group includes specialists in surgery. theriogenology, cardiology and radiology in addition to our team of dedicated ER doctors. 

We are looking for a board certified internist or individual with credentials accepted by ACVIM who is motivated to develop our expanding internal medicine case load.  The candidate would be in a unique position to build their ideal department.  A collaborative, collegial approach and excellent client and referring veterinarian communication is essential in a candidate.  Interest in oncology and other adjunctive medical fields is preferred.

Our 8,000 square foot hospital is well equipped; including a CT scanner, digital radiography, ultrasound, endoscopy, arthroscopy/laparoscopy, Companion Laser, mechanical ventilation and in-house blood bank. Our in-house IDEXX laboratory equipment includes a Vet-Stat, ProCyte Dx and Catalyst Dx.  Our in-house Immulite allows rapid cortisol, progesterone and thyroid testing on-site

The culture at CVSG supports a balance between work and play with a 4 day work week and 3 day weekends.  Our location in Littleton provides easy access to the mountains and downtown Denver.  We encourage our team to take advantage of the opportunities Colorado provides for outdoor and cultural activities.  

Starting salary is competitive with additional production-based incentives.  The benefits package includes: employer sponsored health insurance, available vision and dental insurance, professional liability coverage, professional licensing and membership fees, a generous CE allowance, 401(k) with matching contributions, paid time off and a relocation expense allowance.

Please contact Dr. Hess for more information regarding this opportunity.  

303-794-1188 or via email 

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Featured Services

Services We strive to provide complete care for our patients. Learn more about all the services we provide. Make An Appointment We will do our best to accommodate your busy schedule. Schedule an appointment today! Online Forms Our patient forms are available online so they can be completed in the convenience of your own home or office.


We loved dealing with Dr.Lewis and the staff. They were caring and patient with our dog's long diagnosis process & eventual amputation. The customer service was always good in a day and age where it is almost gone. They always followed through and allowed lots of time for questions at our appointments. We are so thankful to them and would recommend them in the future.

-Kirsten Phelan

Specialty Clinic Hours


Day Open Close
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
7:30am 7:30am 7:30am 7:30am 7:30am Closed Closed
6:00pm 6:00pm 6:00pm 6:00pm 6:00pm Closed Closed


  • 223 W. County Line Rd. Littleton, CO 80129
  • 303-794-1188
  • Get Directions

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