Management of Acute Pet Illnesses

Some illnesses arrive suddenly — a dog who won’t stop vomiting, a cat who can’t bear weight, a pet who seemed completely fine yesterday and isn’t today. Others develop slowly and quietly over months or years, until bloodwork or a routine exam reveals something more serious is going on. Both scenarios require a veterinarian who knows your pet, moves quickly when needed, and has the diagnostic tools to find answers without sending you from office to office.

At Montclair Veterinary Associates, Dr. Cory Waxman and our team provide comprehensive management for pets facing both sudden illness and long-term health conditions — all under one roof in Montclair, NJ. As part of our full range of veterinary services, we offer same-day urgent care during regular business hours and personalized chronic disease management plans built around your individual pet’s needs. Dr. Waxman has been caring for pets across Northern NJ since 2011, bringing the clinical depth and continuity of care that chronic patients especially depend on.

Acute Illnesses Management

Warning Signs: When Your Pet Needs Immediate Care

Acute illnesses strike without warning, and recognizing the signs early gives your pet the best chance at a fast recovery. An acute condition is any sudden-onset health problem requiring prompt evaluation — it may be as straightforward as a stomach bug or as serious as a toxic ingestion. According to the American Animal Hospital Association, proactive veterinary relationships are essential for managing both sudden and long-term health events effectively — the same team that knows your pet’s baseline is best positioned to spot when something has changed.

Common acute conditions we evaluate and treat:

🤢 Vomiting & diarrhea
especially with blood or lethargy
😮‍💨 Respiratory distress
labored or open-mouth breathing
🩹 Skin infections & hot spots
rapid swelling or weeping wounds
👁️ Eye & ear infections
discharge, pawing, or head shaking
🚽 Urinary difficulty
straining or inability to urinate
☠️ Toxin ingestion
chocolate, xylitol, plants, medications
🩼 Sudden lameness
limping or inability to bear weight
🔪 Wounds & lacerations
bites, cuts, or abscesses
📞

If your pet is showing any of these signs, call us. We prioritize same-day appointments for urgent concerns during regular business hours.

What to Expect During an Acute Care Visit

When you bring your pet in for an urgent concern, our first priority is a thorough physical exam to assess their condition. Depending on what we find, we may recommend bloodwork, urinalysis, or in-house imaging — all available on-site — to get to the root of the problem quickly. Because we run most diagnostics in-house with our IDEXX equipment, we can often have results back within the same appointment, allowing us to begin treatment the same day rather than waiting days for answers from an outside lab.

Dr. Waxman will walk you through exactly what he finds, what it means, and what the plan is. You won’t leave our practice confused about your pet’s condition or what comes next. If your pet requires specialist care beyond our scope, we will coordinate a referral to trusted partners in the NJ/NY area and ensure continuity between providers.

Chronic Disease Management for Pets in Montclair, NJ

Caring for a pet with a long-term illness is one of the most demanding — and most important — commitments a pet owner takes on. Unlike acute conditions that may resolve with a single treatment, chronic diseases require ongoing monitoring, medication adjustments, and lifestyle changes throughout your pet’s life. The good news is that with consistent veterinary care and the right management plan, many pets with chronic illness go on to live comfortable, high-quality lives for years after diagnosis.

Chronic conditions we routinely manage:

💉 Diabetes mellitus
insulin & glucose monitoring
🫘 Chronic kidney disease
diet, hydration & regular bloodwork
🦋 Thyroid disorders
hypo (dogs) & hyperthyroid (cats)
🐾 Skin allergies & dermatitis
allergy workup & treatment
🫀 Heart disease
murmurs, valve disease & arrhythmias
🦴 Arthritis & joint disease
part of our senior pet care program
🧬 IBD & GI disease
chronic vomiting & food intolerance
⚗️ Cushing’s & Addison’s
hormonal disorders & long-term management
pet chronic illness

Managing a chronic condition typically involves more frequent recheck appointments, medication adjustments, and regular bloodwork to monitor organ function. Some of the most common conditions we manage at our Montclair practice include:

  • ✔  Diabetes mellitus — insulin management and blood glucose monitoring
  • ✔  Chronic kidney disease — diet, hydration support, and lab monitoring
  • ✔  Hypothyroidism (dogs) and hyperthyroidism (cats)
  • ✔  Skin allergies and chronic dermatitis
  • ✔  Inflammatory bowel disease (IBD)
  • ✔  Cushing’s disease and Addison’s disease
  • ✔  Arthritis and orthopedic conditions
  • ✔  Heart disease and cardiac arrhythmias
  • ✔  Hepatitis and other liver diseases

There is rarely a simple cure for chronic disease. But with the right veterinary partnership and your commitment as a pet owner, your companion can still enjoy a comfortable, high-quality life.

 

Personalized Care for Senior Pets and Complex Conditions

Older pets often face overlapping chronic diseases — arthritis combined with kidney disease, or heart disease alongside diabetes. Dr. Waxman takes a personalized approach to these cases, helping you balance treatment plans that address symptoms while minimizing side effects and preserving quality of life. A University of Pennsylvania School of Veterinary Medicine graduate who has been treating pets in Northern NJ since 2011, he brings extensive clinical experience to even the most complex multi-condition presentations. To learn more about our team and philosophy of care, visit our about page.

If your pet has been diagnosed with a chronic illness — or if you are noticing signs that something may not be right — we are here to help. Whether you need an urgent appointment today or are looking to build a long-term management plan, our team will take the time to understand your pet’s full picture. Contact our office to schedule an appointment or discuss your pet’s care.

Montclair Veterinary Associates

Your pet deserves consistent, expert care

Acute or chronic — our team is here to help your pet feel better and live well.

Frequently Asked Questions About Acute & Chronic Pet Illnesses

Chronic illnesses are long-term medical conditions that require ongoing treatment and monitoring rather than a one-time cure. Common examples include chronic kidney disease, diabetes mellitus, Cushing’s disease, heart disease, arthritis, and hormonal imbalances. At Montclair Veterinary Associates, we specialize in chronic disease management, providing customized care plans to help pets in Montclair, NJ maintain comfort and quality of life.

Chronic conditions typically require more frequent primary care visits than acute illnesses. Depending on your pet’s condition, we may recommend recheck appointments every 1–3 months. These visits allow us to assess medication effectiveness, monitor blood work, and make necessary adjustments. Elderly patients or those with multiple chronic diseases may require even closer monitoring to maintain stable health.

Some early warning symptoms include increased thirst or urination, weight loss, lethargy, difficulty walking, poor coat condition, or changes in appetite. If your pet is showing any of the following symptoms, it’s important to schedule an evaluation. Early diagnosis helps improve treatment outcomes for conditions like diabetes, chronic pain, and chronic kidney disease.

Yes. Our hospital offers urgent care for acute illnesses during regular hours. If your pet is experiencing sudden vomiting, diarrhea, limping, or other emergency symptoms, we encourage you to call or visit our walk-in clinic in Montclair, NJ. We’re equipped to diagnose and treat time-sensitive issues to ensure your pet receives immediate and effective care.

The goal of chronic disease management is to minimize discomfort, slow the progression of disease, and help your pet live a longer, happier life. Through consistent primary care, multiple treatments, lifestyle changes, and regular monitoring, we can adjust your pet’s treatment plan as needed. Our comprehensive care approach ensures that both patients and pet owners receive the support they need throughout every stage of illness.

Your Veterinarian

Meet Your Veterinarian in Montclair, NJ

When you bring your pet to Montclair Veterinary Associates, you’re placing them in the hands of a veterinarian who has been caring for Northern New Jersey’s pets since 2011.

Dr. Cory Waxman, DVM

Owner & Veterinarian at Montclair Veterinary Associates

Dr. Cory Waxman grew up in Bergen County as a lifelong animal lover, volunteering at shelters from a young age. He earned his BS in biochemistry from Northwestern University and went on to receive his veterinary degree from the University of Pennsylvania School of Veterinary Medicine — one of the top veterinary programs in the country. He has been treating pets in Northern NJ since 2011 and is known across the veterinary community for his compassionate, thorough approach to care.

Pet Insurance & Payment

Making Quality Veterinary Care Accessible

At Montclair Veterinary Associates, Dr. Waxman strongly encourages every pet owner to consider pet insurance, especially while pets are young and healthy. Pet insurance can cover 70–90% of veterinary costs (minus the deductible), helping you make the best decisions for your pet’s health without financial stress.

Pet Insurance

We work with all major third-party pet insurance providers. Pet insurance pays you back for covered veterinary expenses. You pay at the time of service, then file a claim with your insurer. 

Flexible Payments

We accept all major credit and debit cards. If you have questions about payment options for a planned procedure, we encourage you to call us ahead of your appointment so we can walk through an estimate together.

Upfront Estimates

We believe in transparency. Before any significant procedure, Dr. Waxman’s team provides a detailed estimate so you can make informed decisions about your pet’s care — no surprises.

Have questions about what a visit will cost? (973) 321-7229

Reviews

Hear From Our Pet Owners

Montclair Veterinary Associates has built a reputation for exceptional care and the Northern NJ pet community has noticed.