Dr. Cass’ Contact Information
Phone 303-718-2419
Fax 303-459-0313
Email: mountainvet@gmail.com
Mailing address: PO Box 18, Jamestown CO 80455
Home visits are available Monday through Friday from 8am-6pm, with additional evening and weekend hours often available by appointment.
Clinic Hours for walk-in Pet Wellness and Preventative Care: Tuesdays 2-4pm.
Clinic location: 108 Main Street in Jamestown, just west of the Jamestown Mercantile. To get there from Boulder, take Lee Hill west and continue straight on Olde Stage Road until you come to a T at Left Hand Canyon Drive. Continue west, and bear right at the fork towards Jamestown. The office is on the right side of Main St. approximately 0.1 miles after the stop sign. Please call or email for more info. Current hours at the clinic are Tuesdays 2-4pm.
For night and weekend emergency care, please call:
Boulder Emergency Pet Clinic
1658 30th St. Boulder
303-440-7722
Alpenglow Veterinary Specialty and Emergency Center
3640 Walnut Street, Boulder
303-443-4569
Animal Emergency Center of Longmont/Aspen Meadow Veterinary Specialists
104 S. Main, Longmont
303-678-8844
ASPCA Poison Control
1-888-426-4435