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What Is Internal Medicine for Pets and When Does Your Pet Need It?

Some health conditions go beyond what routine exams or general treatments can uncover. When your pet is facing chronic illness, unexplained symptoms, or complex disease, internal medicine steps in to find answers and provide long-term solutions.

At NVC Nederland, our veterinary team has the tools and expertise to diagnose and manage advanced medical conditions that affect your pet’s internal systems. From diabetes and thyroid issues to gastrointestinal and immune disorders, we take a comprehensive, investigative approach to get your pet back on track.

What are Internal Medicine Conditions in Pets?

Internal medicine covers a wide range of systems and diseases, often requiring in-depth testing and ongoing monitoring. Some of the most common conditions we manage include:

Immunology — Immune-mediated hemolytic anemia and immune-mediated polyarthritis

Gastroenterology — Inflammatory bowel disease (IBD) and other digestive disorders affecting the upper or lower gastrointestinal tract

Infectious diseases — Lyme disease, leptospirosis

Hematology — Blood cell disorders and deficiencies

Endocrinology — Hormone-related conditions, such as diabetes, hyperthyroidism, hypothyroidism, Cushing’s disease, and Addison’s disease

Oncology — Cancer diagnosis, monitoring, and treatment

Respiratory — Upper and lower respiratory tract diseases and dysfunction (e.g., asthma) and structural problems (e.g., laryngeal paralysis)

Cardiology — Heart-related disorders and conditions

Conditions of the liver, kidney, and pancreas — Liver shunts, renal disorders, and pancreatic conditions, including diabetes, chronic pancreatitis, and exocrine pancreatic insufficiency (EPI)

If your pet’s symptoms aren’t improving with standard treatment—or if new symptoms appear without an obvious cause—internal medicine evaluation may be the next step.

Advanced Diagnostic Capabilities On-Site

At NVC Nederland, we’re equipped with modern diagnostic tools and technologies that allow us to assess your pet’s condition thoroughly and efficiently, all under one roof:

  • In-House Lab Testing – Fast bloodwork, urinalysis, and cytology

  • Digital X-rays and Ultrasound – Immediate imaging for internal organs and structural concerns

  • CT Imaging – Advanced scans that provide high-detail views of internal systems

  • Advanced Testing – Hormone panels, allergy testing, biopsies, infectious disease panels, and more

These tools allow us to get answers quickly, so your pet can begin treatment without delay.

How We Approach Internal Medicine Cases

Chronic or complex conditions often require more than a one-time fix. That’s why we take a team-based, long-term approach to managing internal medicine cases.

We focus on:

  • Accurate diagnosis through detailed evaluation and testing

  • Custom treatment plans tailored to your pet’s needs and comfort

  • Ongoing communication with you at every step

  • Close monitoring to track changes and adjust care as needed

Whether your pet requires daily medication, ongoing lab monitoring, or advanced procedures, we’re here to guide you with compassion, transparency, and experience.

Common Pet Internal Medicine FAQ's

Is Internal Medicine Only for Older Pets?

Will My Pet Need To Be Referred To a Specialist?

In many cases, NVC Nederland can provide full care on-site, even for complex cases. If external consultation is ever needed, we’ll coordinate everything for you.

Is Internal Medicine For Pets Expensive?

We believe in making advanced care accessible. We’ll walk you through recommended diagnostics and treatments and offer options that meet both your pet’s needs and your budget.

If your pet is facing a tough-to-treat condition or isn’t getting better, don’t wait.

Contact NVC Nederland today to schedule an internal medicine consultation—we’ll help uncover the cause and find the best path forward.

Schedule AppointmentCall Now: (409) 276-6391

Contact

Phone: (409) 276-6391

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Address

3606 Highway 365 W
Nederland, TX 77627

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Hours

Open 24 Hours,
7 Days a Week