sad blonde lab dog on floor in treatment area

Veterinary Oncologist in Pasadena, CA

A cancer diagnosis can feel overwhelming. Questions come quickly, emotions run high, and suddenly you're faced with decisions you never expected to make.

That's why ACCESS Specialty Animal Hospital – Pasadena is developing a dedicated Oncology Department, bringing advanced cancer care closer to pets and families throughout Pasadena and Southern California. Our veterinary oncologist will provide advanced diagnostics, chemotherapy, personalized treatment plans, and collaborative specialty care designed to help pets maintain the best possible quality of life.

Oncology services are expected to begin in late 2026. Contact our team at (626) 993-9600 to learn more about upcoming availability and referral information.

A Team Approach to Better Outcomes

At ACCESS Pasadena, oncology patients benefit from collaboration between specialists, surgeons, internists, diagnostic imaging teams, emergency doctors, and referring veterinarians. This team-based approach allows us to evaluate each case from multiple perspectives and develop a treatment plan tailored to the individual patient.

Our oncology service will be led by a board-certified veterinary medical oncologist who has completed years of advanced specialty training focused specifically on cancer diagnosis and treatment. Because when facing something as complex as cancer, experience matters.

Identifying Cancer in Pets

Cancer is unfortunately common in both dogs and cats, particularly as pets age. While some cancers cause obvious symptoms, others can be difficult to detect without diagnostic testing.

  • New or growing lumps

  • Unexplained weight loss

  • Changes in appetite

  • Persistent limping

  • Difficulty breathing

  • Chronic vomiting or diarrhea

  • Non-healing wounds

  • Changes in energy level or behavior

Common Cancers in Dogs
  • Mast cell tumors
  • Lymphoma
  • Melanoma
  • Osteosarcoma (bone cancer)
Common Cancers in Cats
  • Lymphoma
  • Squamous cell carcinoma
  • Mammary gland tumors
brown shaggy dog sitting and facing camera
female vet tech in scrubs holding small brown puppy

Cat and Dog Cancer Diagnostics and Treatment

Developing the right treatment plan starts with understanding exactly what type of cancer is present and how far it has progressed.

Our oncology service will utilize advanced diagnostic tools such as:

  • Digital X-rays

  • Ultrasound

  • CT scans

  • Cytology

  • Biopsy

Once a diagnosis is confirmed, treatment recommendations may include:

  • Chemotherapy

  • Surgical intervention

  • Palliative care

  • Long-term monitoring and management

If radiation therapy is the best treatment option for your pet, we will collaborate with a radiation oncology center to ensure the most positive outcome.

What to Expect If Your Pet Has Been Diagnosed with Cancer

Your oncology consultation will include a review of your pet's medical history, diagnostic results, and current condition. From there, our veterinary oncologist will discuss the diagnosis, explain treatment options, answer questions, and help you understand what to expect moving forward.

Some pets benefit from aggressive treatment, while others may be better served by supportive or palliative care. There is no one-size-fits-all approach, and our goal is to help families make informed decisions that feel right for both them and their pet.

A Collaborative Approach to Cancer Care

ACCESS Specialty Animal Hospital – Pasadena is excited to expand our specialty services with a dedicated oncology department focused on advanced cancer diagnosis, treatment, and support.

If your pet has recently been diagnosed with cancer or your veterinarian has recommended oncology care, contact our team at (626) 993-9600 to learn more about upcoming services and availability.

sad furry cat getting head rubs