We’re proud to announce our new partnership with Veg ER for Pets in Leesburg!

Through this collaboration, pets needing advanced or emergency care can be seen by our team during normal business hours by calling 540-338-7081 and scheduling an appointment for an evaluation and a diagnostic work-up. Once stabilized and assessed, the patient can be seamlessly transferred to VEG for continued emergency treatment and monitoring when needed.

For after-hours care, clients who call our hospital will have the option to leave a message for our team or be directly transferred to VEG to speak with an emergency veterinarian right away. This ensures pet owners always have access to professional guidance and immediate care when urgent situations arise.

By working closely together, we’re creating a smoother, more coordinated experience and providing continuous access to high-quality emergency services for the pets and families we serve. We’re excited about what this partnership means for our community and remain committed to compassionate, comprehensive care at every stage.


If your pet is in need of emergency care during normal business hours, please call ahead to make sure we are in the office and to make us aware of your arrival.

Tally Oaks Veterinary Wellness Center is not staffed 24 hours; if after-hours care is necessary, we may have you transfer to an emergency care facility.

In case of an emergency during non-business hours, we recommend that you contact one of the following:


Veg ER for Pets

516 Fort Evans Rd NE
Leesburg, VA 20176

(703)-687-6287

Other Veg locations are located in Alexandria, Chantilly and Falls Church, VA

VEG ER

Royal Oak Veterinary and Urgent Care

1231 Wolf Rock Dr, Ste 155
Purcellville, VA 20132

(540) 554-1540


Loudoun Urgent Vet

135 Robinson Mill Plaza SE,
Leesburg, VA

(703) 740-1087


The Life Centre–Animal Emergency Hospital and Referral Center

165 Fort Evans Road NE

Leesburg, VA 20176

(703) 777-5755


Valley Vet Emergency Service

210 Costello Drive

Winchester, Virginia 22602

[email protected]


The Hope Center for Advanced Veterinary Medicine

416 Maple Avenue West

Vienna, VA 22180-4221

(703) 281-5121


VCA Southpaws Veterinary Specialists & Emergency Center

8500 Arlington Blvd, Fairfax, VA 22031

(703) 752-9100


Partner Veterinary Emergency & Specialty Center - Frederick

7330 Guilford Drive Frederick,
MD 21701

(301) 200-8185


Mountain View Animal Emergency

13810 Crayton Blvd

Hagerstown, MD 21742

We are here to provide emergency services and urgent care 24 hours a day, 7 days a week!

Open on all Major Holidays

Phone: (301) 733-7339

A phone call prior to your visit is appreciated and recommended.


National Capital Poison Center

1-800-222-1222


24 hour ASPCA Pet Poison Hotline

1-888-426-4435

There is a $95 fee but it’s well worth it as they have the most up-to-date and complete information. The charge allows you to call as many times as needed for that incident without further charges and they consult with your veterinarian on your pet’s case for no additional charge.