Most veterinarians work between 40 and 50 hours per week, but the daily schedule varies widely by workplace

A typical veterinarian works 8 to 10 hours per day, though this depends heavily on the type of practice and whether you work in a clinic, hospital, or specialty setting. Small animal veterinarians in private clinics often keep standard business hours—roughly 8 a.m. to 5 p.m. with a lunch break—but many stay late to finish paperwork, return client calls, or handle emergencies. Large animal veterinarians and those in mixed practices may have more irregular schedules, including early mornings for farm visits and on-call nights.

Emergency and specialty hospitals operate 24 hours a day, so veterinarians working there typically work shifts: a common pattern is 12-hour shifts, either day or night, with several days off between rotations. This means some days you work a full 12 hours, and other days you do not work at all. Veterinarians in research, government, or academic settings often follow standard office hours but may work longer during grant important date or teaching periods.

Key Takeaways

  • Private small animal clinics usually operate 8 to 10 hours per day, Monday through Friday or Saturday, with some evening hours.
  • Emergency and specialty hospitals use shift work, typically 12-hour shifts, so daily hours vary but weekly totals remain around 40 to 50 hours.
  • Large animal and mixed animal veterinarians often start before dawn for farm calls and may be on call at night, making their schedules less predictable.
  • Veterinarians in research, teaching, or government positions usually work standard office hours but may have seasonal busy periods.
  • On-call duties and emergency cases mean most veterinarians work some hours outside their scheduled shift, especially in the first few years of practice.

How hours differ between small animal and large animal practices

Small animal veterinarians in private clinics typically work the most regular schedule. A clinic might be open 8 a.m. to 5 p.m. Monday through Friday, with some locations adding Wednesday or Saturday evening hours. You see scheduled appointments throughout the day, with a lunch break and time blocked for surgery or dental work. Most small animal clinics close at night and on Sundays, so you leave at a set time unless an emergency comes in during the last hour.

Large animal veterinarians have much less predictable hours. You may start at 6 a.m. or earlier to visit farms before the animals are moved to pasture, then drive between multiple locations throughout the day. A single farm call can take 1 to 3 hours depending on the number of animals and the type of treatment needed. You are often on call at night and on weekends for birthing emergencies, colic in horses, or sudden illness in cattle. This means your actual work hours can stretch to 12 or more hours on a busy day, then drop to 6 or 7 hours on a slower day.

Mixed animal practices combine both schedules: you might spend mornings at the clinic seeing small animals and afternoons on farm calls, then be on call for emergencies at night. This creates the longest and most unpredictable hours of any veterinary setting.

Emergency and specialty hospital schedules

Veterinarians working in emergency hospitals or specialty centers (such as those focused on surgery, cardiology, or orthopedics) typically work 12-hour shifts. A common rotation is three 12-hour shifts per week, which adds up to 36 hours, plus additional hours for case reviews, continuing education, or administrative tasks. Some hospitals use a four-on, four-off pattern, meaning you work four 12-hour shifts in a row, then have four days off. Others rotate day and night shifts, so you might work three nights one week and three days the next.

The advantage of shift work is that you know exactly when you are on duty and when you are off. The disadvantage is that night shifts disrupt sleep and family schedules, and 12-hour shifts are physically demanding when you are standing, examining animals, and performing surgery for most of that time. Many veterinarians in emergency settings report higher burnout rates because of the intensity and unpredictability of cases.

How on-call duties add to your actual hours

Most veterinarians, regardless of setting, have some on-call responsibility. In a small animal clinic, this might mean being on call one or two nights per week or one weekend per month. You are not at the clinic, but you are reachable by phone and may need to come in if a client has an urgent problem with a pet. On-call nights can be quiet—you answer a few questions and go back to sleep—or you might be called in for a hit-by-car emergency or a pet in severe distress, which could add 2 to 4 hours to your day.

In large animal practice, on-call is almost constant during certain seasons. Spring is foaling season for horses and calving season for cattle, so you may be called out multiple times per night for several weeks. A single emergency call can mean leaving home at 2 a.m., driving 30 minutes to a farm, spending 2 to 3 hours treating an animal, and not returning home until dawn. These hours are not always counted in official work hours, but they significantly affect your actual time away from home and your sleep quality.

Administrative and after-hours work that extends your day

The hours you spend with animals are only part of the job. Most veterinarians spend 1 to 2 hours per day on paperwork, client communication, and administrative tasks. This includes writing medical records, calling clients with test results, ordering supplies, reviewing lab work, and handling billing issues. In a busy clinic, this work often happens after the last appointment, which can push your departure time from 5 p.m. to 6 or 7 p.m.

Continuing education is also required. Most states require veterinarians to complete a certain number of hours of professional development each year—typically 20 to 40 hours annually. Some of this happens during work hours at staff meetings or lunch-and-learn sessions, but many veterinarians take online courses or attend conferences on their own time. If you are pursuing a specialty or advanced certification, you may spend several hours per week on additional training.

How hours change in your first few years versus later in your career

New veterinarians typically work longer hours than experienced ones. In your first year or two, you are slower at routine procedures, you double-check your work more often, and you may lack confidence in your decisions, so you spend extra time researching or consulting with senior veterinarians. You are also more likely to be assigned the less desirable shifts or on-call schedules. Many new graduates report working 50 to 60 hours per week during their first year.

As you gain experience, you become faster and more efficient, which can reduce your daily hours. However, if you move into management, ownership, or specialty work, your hours may increase again. Veterinary practice owners often work 50 to 60 hours per week because they handle not only clinical work but also hiring, scheduling, marketing, and financial management. Specialists in fields like surgery or internal medicine may work longer hours because their cases are more complex and require more time per patient.

Part-time and flexible work options in veterinary medicine

Some veterinarians work part-time, typically 20 to 30 hours per week. This is more common in small animal clinics, where you might work three or four days per week instead of five. Part-time positions are often filled by veterinarians who are raising young children, pursuing additional education, or transitioning toward retirement. Pay is lower on a per-hour basis, but the reduced schedule appeals to those who want more time outside of work.

Locum tenens work—temporary positions filling in for other veterinarians—offers flexibility but usually involves longer daily hours. You might work 10 to 12 hours per day for a few weeks at a time, then have a week or two off between assignments. This appeals to some veterinarians who want variety and control over their schedule, but it can be exhausting and does not provide the stability of a permanent position.

Frequently Asked Questions

Do veterinarians work weekends?

Many small animal clinics are open on Saturday and some on Sunday, so veterinarians working there may have a weekend shift. Large animal veterinarians are often on call on weekends for emergencies. Emergency hospitals operate seven days a week, so weekend work is part of the standard rotation. However, if you work Monday through Friday in a clinic that is closed weekends, you do not work weekends unless you are on call.

Is being a veterinarian more physically demanding than other medical jobs?

Yes, in some ways. Veterinarians spend much of their day standing, lifting animals, and performing repetitive motions like dental cleaning or surgery. Large animal veterinarians work in barns and fields in all weather. However, the hours are often more predictable than those of human doctors, especially in small animal practice. Emergency veterinarians work longer individual shifts but typically have more days off between rotations.

Can you choose your hours as a veterinarian?

It depends on your position. If you own a practice, you set the hours, though you still need to be available for emergencies. If you work for a clinic or hospital, your hours are set by the employer, though you may negotiate part-time work or preferred shifts. Locum tenens work offers the most flexibility because you choose which assignments to accept, but you sacrifice stability and benefits.

What is the average number of hours veterinarians work per week?

Most veterinarians work 40 to 50 hours per week, though this varies by setting. Small animal clinic veterinarians average around 45 hours per week. Large animal veterinarians often exceed 50 hours per week when on-call time is included. Emergency hospital veterinarians work around 40 to 48 hours per week in scheduled shifts, but the intensity is higher because the cases are more urgent.

Do veterinarians have to work nights?

Not all veterinarians work nights, but many do. Small animal clinic veterinarians may have occasional evening hours or on-call nights. Large animal veterinarians are frequently called out at night during emergencies or breeding season. Emergency hospital veterinarians regularly work night shifts as part of their rotation. If night work is a concern, small animal clinic positions with no on-call duty offer the most predictable daytime schedule.