*$20 Off Your Pet’s First Exam*

Trusted Care for Happy, Healthy Pets

Our primary focus is preventive and wellness care for the companion animals in our community but we also have advanced technologies and capabilities including; imaging (radiographs, ultrasound), soft tissue surgery, dental procedures, pain management, and integrative medicine options. Lake Country prides itself in having served its community for over 35 years.

Our hospital is trusted by pet parents who rely on experienced veterinarians for Dog and Cat care. As one of the leading animal clinics in Sparta, NJ, we provide compassionate service for every pet.

973-601-5949

Trusted Partners in Lifelong Pet Wellness

It is our mission to treat each pet as if they are a member of our own family. Our veterinarians and staff practice respect, courtesy, empathy, and responsibility on a daily basis. We are devoted to staying on top of the latest diagnostics, treatments, and wellness programs to maintain your pet’s optimal health.

Our hospital is trusted by pet parents who rely on experienced veterinarians for Dog and Cat care. As one of the leading animal clinics in Sparta, NJ, we provide compassionate service for every pet.

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Compassionate, Comprehensive Care for Every Stage of Life

Every pet deserves care that is thoughtful, attentive, and guided by compassion at every stage of life. We believe in creating a welcoming environment where pets and their families feel comfortable, supported, and understood.

Whether it’s a routine visit or advanced treatment, our veterinarians deliver expert care in a modern clinic. We focus on lifelong animal wellness tailored to every pet.

973-601-5949

A Team That Truly Cares

Your pet is a valued member of your family, and we care for them with the same dedication as our own. Our team provides compassionate, dependable support to promote lifelong health and happiness.

As a trusted pet hospital, we offer a full range of veterinary services to keep your pets healthy and thriving.

Dr. Carol Ose-Diehl

Veterinarian, Owner, DVM

Dr. Beth Auger

Associate Veterinarian, DVM

Dr. Hamlin Lucena Jr.

Associate Veterinarian, DVM

Dr. Lindsay Muhs

Associate Veterinarian

Dr. Carol Ose-Diehl

Veterinarian, Owner, DVM

Dr. Beth Auger

Associate Veterinarian, DVM

Dr. Hamlin Lucena Jr.

Associate Veterinarian, DVM

Dr. Lindsay Muhs

Associate Veterinarian

Tailored Veterinary Solutions

We offer a wide range of services aimed at ensuring the lifelong health and happiness of your pets. Our comprehensive services are tailored to address all your pet's needs conveniently under one roof.

From exams to advanced procedures, our animal clinic offers everything your Dog or Cat needs. Pet owners rely on our hospital for preventive care and advanced treatments.

Anesthesia

Emergency and Critical Care

Medical Services

Nutritional Counseling

Preventive Services

Surgical Services

Wellness and Vaccination Programs

Additional Services

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973-601-5949

What Our Pet Parents Are Saying

"We love the staff and service provided at Highlands. Three years ago we moved to PA, but we continue to bring our dogs to your practice. We have never had a more positive and well informed experience with any other veterinary practices."

- Christine P

"I have been bringing my dogs to the Highlands for over 16 years. The staff is kind and professional and treat your animals as their own. The Doctors and Techs listen to your concerns and work with you to find the best solutions for your needs."

- Ulla V

"I have been bringing my animals to Highlands for the past 19 years. I love ALL the veterinarians here. They all are very knowledgeable, compassionate and truly care about you and your pet. I recommend them to everyone.❤️"

- pensfan1896

"Dr Hamlin is the kindest, most compassionate dr. My puppy was sick and he took the time to explain everything and what to expect. She is better and they evan called to check on her the next day. Thank you for kindness and concern."

- Diana H

My pets have been patients at the Highlands for many years I have full confidence in the vets at the Highlands. Not only are they wonderful veterinarians they are wonderful caring people. I would highly reccomend them."

- Susan M