Dr. Anthony Maniatis, MD

Dr. Anthony Maniatis, MD is a Gastroenterology specialist dedicated to empowering patients with proactive, comprehensive Gastrointestinal care at his clinic in Jacksonville, FL. He is registered with The Florida Board of Medicine and practices under the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice). 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. He serves all ages and is currently welcoming new patients to begin their proactive health journey. Call (904) 381-9393 to schedule.

Dr. Maniatis brings over 35 years of dedicated experience in Gastrointestinal care, a wealth of clinical knowledge, and compassionate care to his patients and their families. He earned his medical degree from the University of California, Irvine School of Medicine and completed an internship at the University of California, San Francisco. Furthering his expertise, he completed his Gastroenterology residency at the University of California, Berkeley and the University of California, followed by a fellowship in Gastroenterology at Duke University Medical Center. He is Board Certified in Gastroenterology by the American Board of Internal Medicine. Dr. Maniatis' practice is rooted in his philosophy of EXCEPTIONAL CARE, INSIDE AND OUT, and he has authored numerous publications, abstracts, and poster presentations. He is currently in private practice and welcomes new patients. Dr. Maniatis provides consultations primarily in English.

A key part of the WePrevent mission is building your personalized prevention roadmap. Dr. Anthony Maniatis 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. Anthony Maniatis 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. Anthony Maniatis 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:

• Cholelithiasis: While some gallstones don't require treatment, proactive management through regular screenings and attention to risk factors can prevent potentially painful and dangerous complications.
• Anal Prolapse: Understanding the risk factors for anal prolapse, such as chronic constipation and childbirth, allows you to implement preventive measures and reduce your chance of developing this condition.
• Biliary Atresia: Biliary atresia is a rare liver disease in infants, and early diagnosis through newborn screenings and prompt treatment can significantly improve their long-term health and prevent serious liver damage.
• Esophageal Cancer: Managing symptoms like persistent heartburn or difficulty swallowing can help identify esophageal problems early, potentially preventing cancer development.
• Esophageal Varices: Preventing esophageal varices involves managing underlying liver conditions like cirrhosis, as these swollen veins in your esophagus can lead to life-threatening bleeding if left untreated.
• Gastrojejunal Ulcer: Managing underlying conditions like ulcers is vital for preventing more serious digestive problems, such as gastrojejunal ulcers, which can cause significant health challenges if ignored.
• Celiac Disease: Celiac disease is a serious condition affecting the small intestine; by knowing your risk factors and getting tested, you can reduce the chance of permanent damage and long-term health issues.
• Gallstones: Gallstones, small, hard deposits that form in your gallbladder, can be prevented through maintaining a healthy weight and diet, reducing your risk of developing serious complications later.
• Biliary Cirrhosis: Protecting your liver from biliary cirrhosis starts with addressing potential risk factors like gallstones and infections early, allowing for timely interventions that prevent the disease's progression and complications.
• Intestinal Prolapse: Regular exercise and a high-fiber diet can strengthen your abdominal muscles and promote regular bowel movements, reducing the risk of intestinal prolapse.
• Chronic Gastritis: Chronic gastritis is long-term inflammation of your stomach lining, and catching it early through regular checkups can help prevent serious complications like ulcers or stomach cancer.
• Noninfectious Gastroenteritis and Colitis: Protecting your digestive health starts with understanding noninfectious gastroenteritis and colitis – early detection and management can prevent serious complications and improve your long-term well-being.

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. Anthony Maniatis offers a range of key preventive screenings and services designed to provide crucial insights into your health and support your well-being:

• Anoscopy: An anoscopy is a quick procedure that allows your doctor to directly examine the anal canal and rectum for any abnormalities, helping catch potential problems early.
• Colonoscopy With Polypectomy: As a preventive measure, a colonoscopy with polypectomy helps detect and remove polyps, which can potentially become cancerous, ensuring the ongoing health of your digestive system.
• ERCP With Spincterotomy: Taking a proactive step towards digestive health, ERCP with sphincterotomy helps diagnose and treat blockages in the bile and pancreatic ducts, preventing further damage to your liver and pancreas.
• Capsule Endoscopy: Take a proactive step towards digestive health with capsule endoscopy, a painless procedure that allows doctors to visualize your small intestine and detect abnormalities early.
• Wireless pH Testing: This convenient test involves a small sensor that accurately monitors your esophageal pH over time, enabling your doctor to accurately diagnose and effectively manage acid reflux or other esophageal conditions.
• Bile Duct Procedure: A bile duct procedure can help detect and address problems like blockages or infections early, improving your liver and pancreas health.
• Screening Colonoscopy: Take charge of your colorectal health with a screening colonoscopy: this procedure helps find and remove polyps before they become cancerous, significantly reducing your risk of colon cancer.
• Colonoscopy: A colonoscopy is a proactive step in maintaining digestive health. This procedure screens for colorectal cancer and other colon conditions, allowing for prompt treatment.
• Rigid Proctosigmoidoscopy: As part of your preventive healthcare, a rigid proctosigmoidoscopy offers a direct examination of your lower intestine, helping identify and address issues like polyps or bleeding before they become major health concerns.
• Liver Function Test: Early detection is vital for liver health. A liver function test provides valuable insights into your liver's function, facilitating early diagnosis and treatment of potential issues.
• Endoscopic Common Bile Duct Stone Removal: This procedure proactively removes gallstones from your bile duct, preventing serious complications like infections or jaundice.
• Liver Biopsy: To ensure the health of your liver, a liver biopsy helps doctors assess the extent of liver damage and guide treatment decisions, ultimately preventing further complications.

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. Anthony Maniatis 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 diligently following a personalized screening plan and dietary recommendations, a patient successfully managed their risk factors for gallstones, ensuring a healthier future free from potential complications. This proactive approach brought peace of mind and confidence in their ongoing well-being.
• By understanding the risk factors for anal prolapse and implementing lifestyle changes, a patient significantly reduced their chances of developing the condition, gaining peace of mind about their digestive health.
• A family was relieved to learn that their newborn's early screening for biliary atresia was positive, allowing for prompt intervention and a significantly improved prognosis. This proactive approach prevented serious liver damage, giving them peace of mind about their child's future health.

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. Anthony Maniatis:

What is a Gastroenterologist?

Dr. Maniatis and our gastroenterology team are specialists in the health of the digestive system, including the esophagus, stomach, intestines, colon, liver, gallbladder, and pancreas. We are experts in diagnosing and treating conditions, and in performing 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. Maniatis will determine the best, personalized screening schedule for you.

What are colon polyps, and are they dangerous?

Colon polyps are small, non-cancerous growths in the colon. Some types can, over time, develop into cancer. A colonoscopy is crucial to find and remove these polyps before they become cancerous, preventing the development of colon cancer.

What are gallstones?

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

What is the difference between a colonoscopy and an upper endoscopy (EGD)?

A colonoscopy examines the large intestine (colon) to screen for colon cancer, while an upper endoscopy (EGD) examines the esophagus, stomach, and the first part of the small intestine to diagnose issues like heartburn, ulcers, or difficulty swallowing.

Are there non-colonoscopy options for colon cancer screening?

Yes, there are non-colonoscopy options like at-home stool-based tests, but if these tests are positive, a colonoscopy is still necessary to thoroughly evaluate and remove any polyps. Colonoscopy remains the gold standard for both detecting and preventing colon cancer.

What is the difference between Inflammatory Bowel Disease (IBD) and Irritable Bowel Syndrome (IBS)?

Inflammatory Bowel Disease (IBD), including Crohn's disease and ulcerative colitis, is an autoimmune condition causing inflammation and damage to the gastrointestinal tract. Irritable Bowel Syndrome (IBS), on the other hand, is a functional disorder causing symptoms like cramping and bloating, but without visible inflammation or damage to the digestive tract.

How do you manage chronic conditions like Crohn's disease or ulcerative colitis?

We work with patients to achieve and maintain remission through a long-term partnership. Advanced therapies are used to control inflammation, alongside nutritional guidance and regular monitoring to prevent flare-ups and improve quality of life.

3 Shircliff Way Ste 400
Jacksonville FL 32204
Phone: (904) 381-9393

Dr. Anthony Maniatis, MD 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): 1942292099

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. Anthony Maniatis 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.