Dr. Aviv Katz, DO

Dr. Aviv Katz, DO is a Gastroenterology specialist dedicated to empowering patients with proactive, comprehensive Gastrointestinal care. He practices at his clinic in Atlantis, FL, and is registered with The Florida Board of Medicine, practicing under the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice). He is committed to helping all ages achieve optimal digestive health through personalized prevention plans, crucial screening coordination, and comprehensive management of the entire digestive system, from esophagus to liver. Your gastroenterologist is your primary partner in lifelong digestive health, creating personalized plans for prevention, coordinating crucial screenings, and managing the wellness of your entire digestive system—from esophagus to liver—to keep you feeling your best for years to come.

Dr. Katz is currently welcoming new patients to begin their proactive health journey. He earned his medical degree from Nova Southeastern University Dr. Kiran C. Patel College Of Osteopathic Medicine and completed extensive residency and fellowship training in Gastroenterology, including a chief residency at Mount Sinai Medical Center of Greater Miami and specialized fellowship training at the University of Miami, Miller School of Medicine / Jackson Memorial Hospital. He is Board Certified in Gastroenterology by the American Board of Internal Medicine and provides consultations primarily in English. This physician is accepting telehealth visits and can be reached at (561) 421-0306 to schedule. Originally from Israel and raised in South Florida, Dr. Katz brings a wealth of experience and a deep commitment to patient care. His clinical interests include general gastroenterology, hepatology, inflammatory bowel diseases, and nutritional disorders. We offer specialty expertise in almost all aspects of digestive disease care, including care for complicated inflammatory bowel disease and chronic liver diseases, including treatment of chronic hepatitis.

A key part of the WePrevent mission is building your personalized prevention roadmap. Dr. Aviv Katz is a vital partner in this journey, focusing on proactive strategies to protect and enhance your long-term health.

By working together, you and Dr. Aviv Katz can create a clear, actionable plan to address your unique risk factors and health goals.

A proactive approach to health involves understanding and managing potential risks. Dr. Aviv Katz provides expert care for a range of conditions, focusing on early detection and effective management to support your long-term wellness. Common areas of focus include:

• Non-Neonatal Jaundice: Managing risk factors for non-neonatal jaundice, such as certain medications or underlying diseases, is key to protecting your liver and overall digestive health.
• Esophageal Varices: Regular check-ups and screenings, especially if you have a history of liver disease, are crucial for early detection of esophageal varices, allowing for timely intervention and preventing serious complications.
• Heartburn: Don't ignore persistent heartburn – it might indicate a larger digestive issue. Early diagnosis and management can help prevent long-term damage to your digestive tract.
• Esophagitis: Early detection of esophagitis is crucial to prevent serious complications like esophageal strictures and Barrett's esophagus, emphasizing the importance of regular check-ups.
• Irritable Bowel Syndrome: Irritable Bowel Syndrome (IBS) is a common digestive disorder that, while not preventable, can be effectively managed through lifestyle changes and early intervention to minimize its impact on your daily life.
• Esophageal Ulcer: Protecting your esophagus from ulcers starts with understanding and managing conditions like GERD, as untreated acid reflux is a major cause of esophageal ulcers.
• Celiac Disease: Celiac disease is an autoimmune disorder where eating gluten triggers damage to the small intestine, and early diagnosis and a gluten-free diet can prevent long-term health problems.
• Cyclical Vomiting: Understanding cyclical vomiting and its triggers allows for proactive management, reducing the frequency and severity of episodes and improving overall well-being.
• Congenital Anomaly Intestine: Addressing congenital anomalies in the intestine early reduces potential for surgeries and lifelong digestive difficulties, promoting overall wellness.
• Alcoholic Fatty Liver: Regular health screenings and responsible alcohol consumption are crucial steps in preventing alcoholic fatty liver disease and maintaining the health of your entire digestive system.
• Cyclical Vomiting Syndrome: Understanding CVS and its triggers can help manage symptoms and reduce the frequency of debilitating vomiting episodes, improving overall well-being.
• Constipation: By preventing constipation through dietary changes and lifestyle adjustments, you significantly reduce the burden on your digestive system and improve your quality of life.

This list highlights some common health concerns and is for informational purposes only. The best way to understand your personal health and create a prevention plan is to schedule a consultation. Accurate diagnosis and personalized treatment plans are developed based on individual patient evaluations.

Taking proactive steps is central to long-term health. Dr. Aviv Katz offers a range of key preventive screenings and services designed to provide crucial insights into your health and support your well-being:

• Flexible Sigmoidoscopy: Take a proactive step towards better gut health with a flexible sigmoidoscopy—a screening test that detects early signs of colon cancer and other digestive issues.
• Duodenal Polypectomy: Taking a proactive step towards digestive health, duodenal polypectomy involves the removal of small growths (polyps) in your duodenum, reducing your risk of future complications.
• Wireless pH Testing: Take control of your digestive health with wireless pH testing – a comfortable way to identify the source of your heartburn and acid reflux symptoms.
• Liver Function Test: Invest in your health by getting a liver function test. This blood test helps monitor your liver's health, allowing for early identification of problems and appropriate medical care.
• pH Probe: This simple test involves a small sensor that monitors stomach acid, providing valuable information for preventing or managing conditions affecting your esophagus and stomach.
• Endoscopy: An endoscopy is a powerful diagnostic tool that allows for early detection of diseases within your digestive system, improving your chances of successful treatment and potentially saving your life.
• Colon Cancer Screening: Protecting your future starts with a colon cancer screening, which identifies abnormalities in your colon that can lead to cancer.
• ERCP (Endoscopic Retrograde Cholangiopancreatography): To proactively safeguard your liver and pancreas, an ERCP can help diagnose and treat issues within your bile ducts and pancreatic duct system, preventing more significant health problems down the line.
• Biliary Drainage: Supporting healthy biliary drainage helps your liver function properly and prevents issues like gallstones and jaundice.
• Liver Biopsy: Taking a proactive step towards liver health, a liver biopsy provides valuable insights into liver function and can detect diseases like hepatitis or cirrhosis before they cause significant damage.
• Colonoscopy: A colonoscopy is a screening procedure that allows doctors to examine your entire colon for polyps and cancerous growths, helping prevent colorectal cancer.
• Anoscopy: To ensure the health of your lower digestive tract, an anoscopy is a simple examination that helps detect and prevent serious conditions by identifying them in their early stages.

Service availability can change, and not all services listed may be appropriate for every patient. For a comprehensive understanding of all available services and to create your personalized screening plan, please schedule a consultation.

All medical services are provided in accordance with the standard scope of practice for Gastroenterology in Florida.

Dr. Aviv Katz is dedicated to partnering with Caregivers to achieve their unique health objectives. The following examples illustrate how a proactive approach can make a tangible difference in a Patient's life:

• By understanding and managing potential causes of non-neonatal jaundice, a patient felt empowered to proactively protect their liver health and maintain a healthy digestive system. This proactive approach gave them peace of mind about their long-term well-being.
• By diligently adhering to a proactive screening schedule, a patient significantly reduced their risk of developing esophageal varices, and gained peace of mind about their long-term health.
• By understanding the root cause of their persistent heartburn, a patient implemented lifestyle changes, significantly reducing their discomfort and preventing potential long-term digestive complications.

These scenarios are illustrative examples of positive health outcomes. Individual results may vary and depend on many factors specific to each patient. He will work with you to define and achieve your personal health goals.

Here are answers to some common questions about proactive Gastrointestinal care with Dr. Aviv Katz:

What is a Gastroenterologist?

Dr. Aviv Katz and our gastroenterology team are specialists trained to care for the health of your digestive system, including your esophagus, stomach, intestines, colon, liver, gallbladder, and pancreas. We are experts in diagnosing and treating digestive conditions, and we also perform important preventive screenings like colonoscopies.

When should I get my first screening colonoscopy?

For average-risk individuals, routine screening colonoscopies are now recommended to begin at age 45. However, those with a family history of colon cancer or other risk factors may need to start earlier. Dr. Aviv Katz will determine the best, personalized screening schedule for you.

What is the role of diet in managing IBS?

Diet plays a crucial role in managing IBS. Dr. Katz can help identify your trigger foods and recommend dietary approaches, such as the low FODMAP diet, to significantly reduce symptoms like bloating, gas, and abdominal pain.

What is a capsule endoscopy?

Capsule endoscopy is a modern, non-invasive way to examine the small intestine, an area difficult to reach with traditional scopes. A small pill-sized camera is swallowed, taking thousands of pictures as it travels through the digestive tract. This allows for detailed images of the small intestine lining.

Can hemorrhoids be treated without surgery?

Yes, most hemorrhoids can be effectively managed with lifestyle and diet changes. For persistent internal hemorrhoids, Dr. Katz can perform simple, painless in-office procedures like hemorrhoid banding.

What are gallstones?

Gallstones are small, hard deposits that can form in the gallbladder. Many people have gallstones without any problems. They only become a concern if they cause blockages, leading to pain, and Dr. Aviv Katz can help diagnose this issue.

What is 'fatty liver disease' and is it serious?

Non-alcoholic fatty liver disease (NAFLD) is a very common condition often linked to metabolic issues like obesity and diabetes. Fortunately, in its early stages, it can often be reversed with lifestyle changes. However, managing NAFLD is critical to prevent potential progression to more serious liver damage like cirrhosis.

I have frequent heartburn. When should I be concerned?

While occasional heartburn is common, frequent or worsening symptoms (more than twice a week) may indicate a more serious condition like GERD. If your heartburn is impacting your daily life, Dr. Aviv Katz can diagnose the cause and create an effective treatment plan.

160 John F Kennedy Dr Ste 102
Atlantis FL 33462
Phone: (561) 421-0306

Dr. Aviv Katz, DO is regulated by the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice) in Florida and is licensed by The Florida Board of Medicine.

National Provider Identifier (NPI): 1831344415

Registration can typically be verified through The Florida Board of Medicine website or by direct inquiry.

The information on this profile, provided by weprevent.org, is for general informational purposes and to help you connect with preventive health partners. It does not constitute direct medical advice from the physician named. Gastroenterology like Dr. Aviv Katz are skilled in helping patients create proactive health plans. For urgent or life-threatening emergencies, please call 911 or visit the nearest emergency department. It is always recommended to maintain open communication with your gastroenterology about all aspects of your health and your personalized prevention plan.