Peak Veterinary Hospital

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Peak Veterinary Hospital Founded by our private owner, Dr. Annie Lorenzen in July of 2025. At Peak Veterinary Hospital, we specialize in the health and well-being of cats and dogs.

We’re committed to providing the highest level of care and offer a range of services, from routine exams to advanced treatments including minimally invasive laparoscopic procedures. We understand that your pet is an integral part of your family, and we’re committed to providing the highest level of care to ensure they live long, healthy, and happy lives. Our clinic offers a range of comprehensive services, from routine wellness exams to advanced treatments. We take pride in offering minimally invasive laparoscopic procedures, which allow for quicker recovery times, less pain, and reduced risk compared to traditional surgeries. Whether it’s a simple check-up or a more specialized procedure, you can trust our team of skilled veterinarians to provide compassionate, expert care tailored to the unique needs of your pet. We work hard to combine advanced technology, a gentle touch, and a deep love for animals to offer the very best care for your furry companions. Come check us out and meet Dr. Annie Lorenzen and our wonderful staff!

🍫🎃 Happy National Chocolate Day! 🎃🍫Halloween is right around the corner, and while we’re celebrating all things chocolat...
10/28/2026

🍫🎃 Happy National Chocolate Day! 🎃🍫

Halloween is right around the corner, and while we’re celebrating all things chocolate, let’s remember that chocolate is a treat for humans, not our furry friends!

Chocolate contains theobromine and caffeine, which can be toxic to pets. Dark chocolate and baking chocolate are especially dangerous, but all types of chocolate can pose a risk.

👻 Keep your pets safe this Halloween!
🍬 Keep candy bowls and trick-or-treat bags out of paws’ reach.
🍫 Remind kids not to share their Halloween treats with pets.
🎃 Keep wrappers, candy, and other tempting goodies secured.
🐾 If your pet sneaks a bite, contact your veterinarian or an emergency veterinary hospital right away. Don’t wait for symptoms to appear!

We hope you and your pets have a spooktacular, safe, and chocolate-filled (for humans only!) Halloween! 🧡🖤

🐾 Happy National Veterinary Technician Week!This week, we’re celebrating the incredible veterinary technicians who make ...
10/19/2026

🐾 Happy National Veterinary Technician Week!

This week, we’re celebrating the incredible veterinary technicians who make such a difference in the lives of our patients and their families!

Our veterinary technicians do so much more than meets the eye. From comforting nervous pets and monitoring anesthesia to assisting with procedures, running diagnostics, administering treatments, and supporting our veterinarians, they are an essential part of everything we do.

Their compassion, skill, patience, and dedication help make sure every patient receives the care and kindness they deserve. They are there for the happy moments, the scary moments, and everything in between, always putting our patients first.

We are so grateful for the amazing technicians on our team at Peak Veterinary Hospital. To Clara, Tatum, Taylor, Tisha and Ariel, thank you for the heart you bring to your work every single day!

Help us celebrate our veterinary technicians and assistants this week! Leave a little love in the comments for the hardworking people who care for your furry family members.

10/15/2026
Please be advised that Peak Veterinary Hospital will be closing early at 1:00 PM this Friday 10/16/26.If your pet needs ...
10/12/2026

Please be advised that Peak Veterinary Hospital will be closing early at 1:00 PM this Friday 10/16/26.

If your pet needs medication refills or other assistance before the weekend, please contact us ahead of time so we can help ensure everything is taken care of before we close.

We appreciate your understanding and thank you for trusting us with your pets’ care!

💙 Help Us Become a Nextdoor Favorite! 🐾We’re so grateful to be part of such a wonderful community, and we’d love your he...
09/29/2026

💙 Help Us Become a Nextdoor Favorite! 🐾

We’re so grateful to be part of such a wonderful community, and we’d love your help!

If Peak Veterinary Hospital has been a trusted part of your pet’s care, we’d be honored if you would take a moment to recommend us on Nextdoor and help us become a Nextdoor Favorite!

Your recommendations help your neighbors discover a veterinary team they can trust—and they mean so much to our entire team. ❤️

👉 Head over to Nextdoor and recommend Peak Veterinary Hospital as a favorite! https://nextdoor.com/page/peak-veterinary-hospital

Thank you for supporting our small business and, most importantly, for trusting us with your pets. We truly appreciate every recommendation, review, and kind word! 🐾

🎉 Thank You, Roxtoberfest! 🎉A huge thank you to the Roxtoberfest team for inviting Peak Veterinary Hospital to be part o...
09/22/2026

🎉 Thank You, Roxtoberfest! 🎉

A huge thank you to the Roxtoberfest team for inviting Peak Veterinary Hospital to be part of such a wonderful event! Even though the weather had other plans, we had a fantastic time meeting and connecting with so many amazing people. 🐾💙

We are so grateful to be part of such a wonderful community and truly appreciate the opportunity to participate in events like this. Thank you for having us back for a second time, we can’t wait to see everyone again next year! 🐶🐱🎉

If you happened to snap a photo in our Peak Veterinary Hospital cut-out, we would love for you to share them!

CLIENT LOVE⭐⭐⭐⭐⭐We had previously seen Dr. Annie at another practice, so when we learned that she had opened her own pra...
09/14/2026

CLIENT LOVE
⭐⭐⭐⭐⭐
We had previously seen Dr. Annie at another practice, so when we learned that she had opened her own practice, we knew we had to follow her. From the moment we walked into Peak Veterinary Hospital, we knew we had made the right decision.
We were immediately welcomed by the kind and friendly front desk staff, and we were able to get settled into a room right away. We then met a wonderful veterinary technician who was incredibly kind, thorough, and attentive. She asked all the right questions and made sure Dr. Annie was fully informed and ready to see us.

The most meaningful part of our visit was seeing how comfortable Dr. Annie was able to make Maxie. He had never met her before and, for several years, has not allowed a veterinarian to touch him without being sedated. Dr. Annie was incredibly patient and took her time building his trust. To our amazement, she was able to examine him thoroughly—including listening to his heart and lungs, checking his lymph nodes and teeth, and completing a full physical exam. We were even able to get his blood work done without having to sedate him.

This was, without a doubt, one of the best experiences we have ever had at a veterinary hospital, and I could not be more grateful. Dr. Annie’s compassion, patience, and expertise truly set her apart, and her entire staff was equally wonderful.

I cannot recommend Peak Veterinary Hospital highly enough. If you are looking for a veterinary team that genuinely cares about both you and your pet, this is the place to go!

- Denise G

This review meant so much to our team. ❤️🐾 Thank you, Denisa, for your incredibly kind words and for trusting us with Maxie. We are so grateful to have you both as part of the Peak Veterinary Hospital family.

🐾💦 We’re diving into the Puppy Pool Plunge! 💦🐾We’re excited to be part of this year’s Puppy Pool Plunge in Sterling Ranc...
09/10/2026

🐾💦 We’re diving into the Puppy Pool Plunge! 💦🐾

We’re excited to be part of this year’s Puppy Pool Plunge in Sterling Ranch! Come out and see us for an afternoon of fun, furry friends, and all things pups. 🐶☀️

📅 Sunday, September 13
⏰ 12:00–4:00 PM
📍 7853 Piney River Ave at the Overlook Clubhouse

Stop by our booth, say hello, and enjoy the event with your four-legged friends! We can’t wait to see you there! 💙🐾

If you are interested in attending, please be sure to register for a one-hour time-slot and arrive during your assigned time frame. This is to ensure as many dogs as possible can be accommodated.
https://secure.rec1.com/.../1c0e4cb0ac35d521e1e6e00e6d5bf

Mark your calendars and come make a splash with us! 🌊🐶

🐾 When Fear Gets in the Way of Veterinary CareWe know that coming to the veterinary hospital can be stressful for some p...
09/09/2026

🐾 When Fear Gets in the Way of Veterinary Care

We know that coming to the veterinary hospital can be stressful for some pets. New smells, unfamiliar people, restraint, needles, or simply leaving home can trigger fear, stress, and anxiety (FSA).

And when a pet is scared, it can make even a routine visit much harder—for your pet, for you, and for our veterinary team.

💙 We start with the least stressful approach

We always approach each pet with minimal restraint whenever possible and take their individual comfort level into consideration.

Our team uses distraction and positive-reinforcement techniques such as:

🐾 Treats and food rewards
🐾 Gentle handling
🐾 Allowing pets time to acclimate
🐾 Distraction during uncomfortable procedures
🐾 Minimizing unnecessary restraint
🐾 Adjusting our approach based on each pet's behavior and comfort

Sometimes, however, these techniques alone aren't enough.

💊 That's where pre-visit pharmaceuticals can help. Pre-visit medications are given at home before your pet comes to the hospital. They can help reduce anxiety and make the veterinary experience more comfortable.

A calmer pet is often easier to examine and handle, allowing our team to provide better care while minimizing fear and struggling.

Sometimes sedation is the kindest option. For some pets, sedation may be necessary for an examination, blood draw, nail trim, imaging, or other procedure.

This isn't a punishment, and it doesn't mean your pet is "bad."

When a pet is extremely fearful or resistant, sedation can actually be the more humane option. It can:

🐾 Reduce fear and panic
🐾 Minimize struggling and physical restraint
🐾 Help prevent injury to your pet and our team
🐾 Allow necessary procedures to be performed safely
🐾 Help prevent a traumatic experience that could make future visits even harder

Our goal isn't simply to get the procedure done. Our goal is to provide the care your pet needs while keeping their emotional and physical well-being in mind.

If your pet becomes extremely fearful, anxious, or difficult to handle at veterinary visits, please talk with us before your next appointment. There may be ways we can make their next visit significantly more comfortable.

Fear is a real response—not bad behavior. Sometimes the kindest thing we can do is help your pet feel safe enough to receive the care they need.

🎉 Come See Us at Roxtoberfest!🐾We’re excited to be participants at this year's Roxtoberfest. This year, proceeds from Ro...
09/08/2026

🎉 Come See Us at Roxtoberfest!🐾

We’re excited to be participants at this year's Roxtoberfest. This year, proceeds from Roxtoberfest will benefit the Rocky Mountain Wildlife Alliance, supporting local wildlife rehabilitation, continuing education, and community wildlife awareness.

Come enjoy a fun day in the community, stop by our booth, and say hello to the Peak Veterinary Hospital team! We’ll be there to chat, meet some of our amazing clients (and hopefully some furry friends!), and enjoy all that Roxtoberfest has to offer. 🍂🎃

📍 Roxtoberfest
Saturday, September 19, 2026
3:00pm - 10:00pm
Waterton Tavern | Roxborough, CO

We can’t wait to see you there!

Who’s planning to join us at Roxtoberfest? Drop a 🐾 in the comments!

Address

8361 N Rampart Range Road Suite B103
Littleton, CO
80125

Opening Hours

Monday 8am - 12pm
1pm - 6pm
Tuesday 8am - 12pm
1pm - 6pm
Wednesday 8am - 12pm
1pm - 6pm
Thursday 8am - 12pm
1pm - 6pm
Friday 8am - 12pm
1pm - 6pm

Telephone

+13039738070

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