Welcome to our veterinary hospital in Purcellville, VA!
When your pet needs medical attention, you want a team that treats them like family. Royal Oak Veterinary + Urgent Care in Purcellville, VA, offers comprehensive services from routine wellness exams to emergency situations. Founded by Dr. Erika Friedrich, our privately-owned, non-corporate animal hospital combines gold-standard medicine with state-of-the-art technology to deliver exceptional care for cats and dogs throughout Loudoun County. Your companion can receive preventative care or urgent treatment from our experienced team who serves as your pet’s voice, ensuring they receive the attention and expertise they deserve when they cannot communicate what’s wrong.

Our Mission
Dr. Erika Friedrich established Royal Oak Veterinary + Urgent Care to fulfill her dream of hospital ownership while providing pet owners with a non-corporate alternative for their vet care needs. Our mission centers on delivering comprehensive service that combines conventional medical care with cutting-edge diagnostic capabilities.
We are your pet’s voice, advocating for their health and wellbeing at every visit. As a privately-owned practice, we believe every cat and dog deserves the same level of commitment we would want for our own animals. By offering everything from wellness exams to emergency care at our Loudoun veterinary service facility, we eliminate the stress of visiting multiple locations. Our team approaches each case with passion and dedication, using our extensive training and state-of-the-art technology to provide accurate diagnoses and effective treatments that support your pet’s long-term health and happiness.

Why Choose Us
Seamless Integration of Preventative and Emergency Services
Most vet care providers require you to visit separate facilities for routine and emergency needs, creating confusion when coordinating appointments across multiple specialists during stressful situations. Our animal hospital eliminates this problem by offering both preventative care and urgent care during all open hours. You can bring your cat or dog for their annual wellness exams, vaccinations, and dental cleaning, then return to your trusted veterinary team if an emergency arises. This continuity of care means we already know your pet’s medical history, making diagnosis faster and treatment more effective.
Our urgent care vets are available anytime during open hours, including Sunday afternoons, ensuring access when unexpected health issues occur. The same staff in our vet facility that knows your pet’s baseline health can handle emergency situations, providing seamless transitions between routine visits and critical interventions. This integrated approach saves you time, reduces stress, and ensures consistent, high-quality medical attention regardless of why your pet needs to see us.
Advanced Diagnostic Technology On-Site
Waiting days for test results during a health crisis adds unnecessary worry to an already stressful experience. Our in-house full diagnostic laboratory services deliver answers in minutes rather than days, allowing us to make informed treatment decisions immediately. We can run complete blood work, urine testing, heartworm tests, infectious disease panels, and intestinal parasite screening at our veterinary hospital without sending samples to outside laboratories. This capability is particularly crucial during emergency hours when quick diagnosis can make the difference in treatment outcomes for your cat or dog.
Beyond laboratory capabilities, we utilize digital x-ray technology and diagnostic ultrasonic imaging to visualize internal organs and identify problems non-invasively. Our team provides STAT bedside ultrasound scans immediately for urgent cases. More detailed imaging needs are coordinated with boarded specialists for comprehensive diagnostic ultrasonic imaging within two to three days. This state-of-the-art technology allows our veterinarian to diagnose conditions quickly and accurately, serving as your pet’s voice when they cannot tell us where it hurts.
Experienced Emergency Medicine Specialists
Not all veterinarian facilities staff doctors with specialized emergency training, yet these skills become critical when your pet faces a life-threatening situation. Both Dr. Erika Friedrich and her associate veterinarian bring extensive emergency medicine backgrounds to every case. Dr. Friedrich served as the emergency department head at 24-hour emergency and referral hospitals for about fifteen years, earning recognition as “Intern of the Year” during her training. She’s even been selected as an Iditarod Sled-Dog Race veterinarian, demonstrating expertise in high-stakes medical situations where animals depend entirely on their veterinary team to be their voice.
This specialized experience means our team excels at rapid triage, quickly assessing vital signs including temperature, heart rate, respiratory rate, blood pressure, oxygen levels, and EKG readings when indicated. We’re trained to handle trauma, intestinal blockages, acute illness, and other urgent medical crises with confidence and efficiency. Seconds count when emergencies arise, and you want vet care providers who have seen thousands of emergency cases and can act decisively. Our emergency medicine expertise extends to preventative care as well, as we apply the same thorough, evidence-based approach to routine wellness visits for both cats and dogs.
Privately-Owned and Patient-Focused Care
Corporate vet chains may tend to prioritize profit margins over personalized care, but our approach is different. As a privately-owned veterinary practice, we answer to our patients and their families, not shareholders or corporate headquarters. Dr. Friedrich makes all medical decisions based solely on what’s best for your cat or dog, without pressure to meet quotas or upsell unnecessary services. This independence allows us to build genuine, long-term relationships with the families we serve throughout Loudoun County.
Our passionate commitment to excellence drives every aspect of our practice. We invest in the diagnostic technology and continuing education that truly matters for patient outcomes, not just what looks impressive on paper. You’ll notice the difference in how our dedicated team takes time to listen to your concerns, thoroughly explain treatment options, and answer all your questions. We treat every cat and dog as if they were our own, because that’s the standard of care we believe all pets deserve. This approach creates a pet care experience where you feel confident your companion is receiving honest, compassionate medical attention.
Comprehensive Medical Services
Our veterinary facility provides an extensive range of services addressing every life stage and medical need for cats and dogs. Puppy and kitten wellness exams through geriatric pet exams receive our careful attention, as we tailor our approach to your companion’s changing nutritional needs and health requirements. We offer spay surgery and neuter procedures following current gold-standard timing recommendations, vaccination clinics with core and lifestyle-specific protocols, and microchipping for permanent identification.
Our internal medicine capabilities cover chronic disease management including diabetes, Cushing’s disease, thyroid conditions, kidney disease, liver disease, neurologic conditions, and immune-system disorders. We address the dental disease that affects 80% of dogs and 70% of cats over three years through professional dental services. Surgical treatments are performed by our dedicated team with continuous education in the latest procedures. Cases requiring specialized expertise beyond our scope are coordinated with referral specialists to ensure seamless care continuity while we remain your primary vet and pet care resource.
Comprehensive Care, One Convenient Location
Meet the Doctor

Dr. Erika Friedrich
Dr. Erika Friedrich leads Royal Oak Veterinary + Urgent Care with passion and expertise gained over two decades in veterinary medicine. A native New Yorker, she earned her degree from The Royal Veterinary College, University of London, in 2005, following her Bachelor of Science in biology with a mathematics minor from Union College. After completing her Rotating Internship in Small Animal Medicine and Surgery at The Center for Specialized Veterinary Care, where she was honored as “Intern of the Year,” Dr. Friedrich dedicated her career primarily to emergency medicine.
She served as Head of the Emergency Department at leading 24-hour facilities in New York and Northern Virginia before establishing her own practice. Her vision was to create a privately-owned animal hospital where she could provide trustworthy, passionate care without corporate constraints. Her selection as an Iditarod Sled-Dog Race veterinarian for multiple years showcases her commitment to animal welfare in challenging conditions. Outside the practice, Dr. Friedrich enjoys DIY projects, puzzles, travel, and following the New York Yankees, sharing her home with her cat, Jones.

Dr. Sienna Church
Dr. Sienna Church grew up in small town right across the border in Maryland on a small hobby farm where she found her passion for animals at an early age. She got her Bachelors of Science degree from Colorado State University in biology with a minor in biomedical sciences and concentration in anatomy and physiology in 2012. She graduated from Virginia Maryland Regional College of Veterinary Medicine in 2016.
Veterinary Care in Purcellville VA That Earns Your Trust
Quality vet care makes the difference between merely treating symptoms and truly supporting your pet’s lifelong health and happiness. Choosing Royal Oak Veterinary + Urgent Care means selecting a practice that combines advanced diagnostic capabilities with genuine compassion for every patient. Dr. Erika Friedrich and her entire staff are committed to being your pet’s voice and your partner in health for cats and dogs needing preventative care, urgent treatment, or emergency intervention.
Call 540.554.1540 to schedule your appointment today, or connect with us through our online booking system. Follow us on Facebook and Instagram to stay updated on pet health tips, clinic news, and helpful information for cat and dog owners. Your companion deserves exceptional care from a trustworthy, privately-owned veterinary practice, and we’re here to provide it.

Wellness Exams Keep Your Pet Healthy Year After Year
We know how much your pet means to you. At Royal Oak Veterinary + Urgent Care, we provide wellness exams that help us catch problems early and keep your furry family members feeling their best. Regular checkups give us the chance to monitor your pet’s health from their playful puppy or kitten days all the way through their senior years.
Our compassionate veterinarian takes time during each visit to get to know your pet. We check everything from nose to tail, looking for any changes that might signal a health concern.
Why Annual Checkups Matter More Than You Think
Many pet owners don’t realize how quickly animals age compared to humans. Your dog or cat can develop health issues much faster than you might expect. Annual wellness exams give us the opportunity to do a complete evaluation, run blood work, and spot early warning signs of disease.
These vet visits provide important benefits for your pet:
- Better long-term health through proper nutrition matched to your pet’s life stage
- Prevention of parasites that can cause serious medical complications
- Improved behavior and socialization for a well-adjusted companion
- Enhanced quality of life through appropriately timed spay and neuter procedures
- Protection against diseases through vaccinations tailored to your pet’s environment and regional risks
What We Check During Every Visit
Each wellness exam at our animal hospital covers multiple aspects of your pet’s health. We establish a baseline during early visits, making it easier to identify changes as your pet ages. These thorough checkups provide vital information that helps us recommend the best care plan.
Our comprehensive exams include:
- Physical examination of your pet’s entire body
- Weight tracking and body condition assessment
- Dental health evaluation
- Heart and lung function checks
- Discussion about any changes in behavior or appetite
Prevention saves lives and reduces the need for expensive treatments down the road. When you bring your pet in regularly for veterinary care, we can address small concerns before they turn into major health problems. This proactive approach gives your companion the best chance at living a long, comfortable life with your family.

Urgent Care Offers Rapid Intervention for Your Pet’s Critical Moments
Pet emergencies happen without warning. Your dog might eat something toxic, or your cat could suffer a sudden injury. When these situations occur, you need immediate access to skilled professionals who understand the urgency. Our veterinary team stands ready to help your pet during these stressful moments.
We handle emergencies of all types during our open hours. From minor injuries to life-threatening conditions, our trained staff knows how to efficiently assess your pet and start treatment right away. You can call us immediately when something goes wrong, and we’ll guide you through the next steps to get your pet the care they need.
How We Prioritize Your Pet's Emergency
Speed matters during urgent cases. When you arrive at our vet facility, our reception team greets you and calls a medical team member to assess your pet. This triage process helps us understand your pet’s condition and determine how quickly they need treatment. We measure vital signs and alert our doctors of the situation.
Our triage assessment includes:
- Temperature readings to check for fever or shock
- Heart rate monitoring to evaluate cardiovascular function
- Respiratory rate tracking to assess breathing quality
- Blood pressure and oxygen level measurements when needed
- EKG readings for suspected cardiac issues
What Happens After Your Pet Is Stabilized
Once we’ve assessed your pet’s condition, they typically remain in our treatment area with the medical team. A veterinarian will meet with you in an examination room to discuss what’s happening and present a treatment plan. We offer transparent communication throughout the process. Royal Oak Veterinary + Urgent Care provides clear, low-end to high-end cost estimates before beginning any procedure, so you understand the financial commitment involved.
Here’s what you can expect while your pet is in our care:
- Detailed explanations of your pet’s diagnosis and recommended treatments
- Options to leave comfort items like your pet’s bed or clothing during their stay
- Continuous observation and care from our dedicated treatment room staff
- Regular updates as treatment progresses and your pet recovers
- Visitation opportunities so you can check on your pet
Don’t hesitate to reach out to our veterinary team when you notice something wrong with your pet so we can guide you through what to do next. Our staff is trained to handle urgent situations with care and efficiency, ensuring your pet gets the attention they need as quickly as possible.

In-House Testing Delivers Answers When Time Matters
Waiting days for test results can feel like forever when your pet is sick. That’s why we’ve invested in advanced diagnostic equipment right here in our facility. Our veterinary practice runs most tests on-site, giving you answers in minutes rather than making you wait while samples get sent to outside laboratories.
Fast results mean faster treatment. When your pet isn’t feeling well, every hour counts. Our state-of-the-art tools let us screen for diseases without delay.
The Range of Tests We Run Right Here
Our laboratory capabilities cover both simple screenings and complex diagnostic panels. We perform full blood work that reveals how your pet’s organs are functioning. Royal Oak Veterinary + Urgent Care also runs infectious disease testing to identify conditions that need immediate attention.
Tests available at our veterinary facility include:
- Complete blood counts to evaluate red and white blood cells
- Chemistry panels that assess liver, kidney, and metabolic function
- Heartworm screening to detect this serious parasitic infection
- Leukemia and FIV testing for cats at risk
- Urinalysis to check for diabetes, kidney health and detect infections
How Digital Imaging Reveals Hidden Problems
Sometimes blood work isn’t enough to understand what’s affecting your pet. Our advanced digital x-ray system lets us see inside your pet’s body without surgery. This non-invasive technique creates clear images of bones, organs, and soft tissues. We also offer ultrasound technology that uses sound waves instead of radiation, making it safe for pregnant animals and repeated examinations.
Our imaging services help diagnose:
- Broken bones and joint problems
- Tumors and masses that need evaluation
- Heart conditions and fluid buildup
- Bladder stones and urinary blockages
- Pregnancy confirmation and fetal health monitoring
Our doctors have the expertise to perform emergency bedside scans when seconds count. For more complex cases, we can arrange specialist diagnostic ultrasound within two to three days. Having these tools available at our veterinary location means less stress for you and faster care for your pet.
Testimonials
Frequently Asked Questions
What types of services do you offer?
- Wellness Exams
- Spay and Neuter
- Vaccinations
- Parasite Prevention
- Microchipping
- Emergency/Urgent Care
- Onsite Diagnostics
- In-House Laboratory
- Advanced Digital X-rays
- Ultrasound
- Medicine
- Chronic Pain Management
- Surgery
- Dental Care
- Hospice and Euthanasia
What types of pets do you treat?
Our veterinary hospital treats cats and dogs.
What are your hours of operation?
- Mon
- -
- Tue
- Closed
- Wed
- Closed
- Thu
- -
- Fri
- -
- Sat
- -
- Sun
- -
Do I need an appointment or do you accept walk-ins?
We welcome both scheduled appointments and walk-in visits depending on your needs. Routine wellness exams, vaccinations, and preventative services work best with scheduled appointments by phone or through our online request system. If your cat or dog requires urgent care during our open hours, walk-in visits are accepted. Our veterinary care team will triage your companion and provide care based on the severity of their condition.
What should new clients bring to their first visit?
New clients should complete our New Client Form and New Pet Form, available on our website or at check-in. Bring any previous medical records, current medications, and a list of questions or concerns you have about your pet’s health. Our team will conduct a comprehensive examination and discuss a personalized care plan for your companion. This initial visit at our veterinary hospital helps us establish baseline health information and build a relationship with both you and your cat or dog.
What makes your practice different from corporate veterinary chains?
Royal Oak Veterinary + Urgent Care is a privately-owned, independent animal hospital founded by Dr. Erika Friedrich. We are not part of a corporate chain, which means we make all medical decisions based solely on what’s best for your pet, not what benefits shareholders. Our approach prioritizes building long-term relationships with families and their cats and dogs, and gaining their complete trust. We invest in technology and training that genuinely improves patient outcomes, and our passionate team takes the time to thoroughly address your concerns at every visit.
What diagnostic services are available at your facility?
Our veterinary facility features full diagnostic laboratory services that deliver results in minutes, including blood work, urine testing, heartworm tests, and infectious disease panels. We also provide digital x-ray technology for non-invasive organ imaging and diagnostic ultrasonic imaging capabilities. STAT bedside ultrasound scans are available immediately for urgent cases, while more comprehensive imaging with boarded specialists can be arranged within two to three days. This state-of-the-art technology allows us to quickly and accurately diagnose conditions in cats and dogs.
Can you handle both routine care and emergency situations?
Absolutely, our animal hospital is specifically designed to provide both preventative care and urgent care at one location. We offer routine wellness exams, vaccinations, dental cleaning, spay and neuter procedures, and chronic disease management during regular hours. Our urgent care vets are available during regular hours on Mondays, extended evening hours on Thursday through Saturday, and Sunday afternoons to handle emergency situations. This comprehensive approach means the same trusted veterinary team that knows your cat or dog manages all aspects of their healthcare needs.

