Dr. Khiem Nguyen, MD

Dr. Khiem Nguyen, MD is a Gastroenterology specialist practicing at his clinic in Port St. Lucie, FL, dedicated to empowering patients with proactive, comprehensive Gastrointestinal care. He is registered with The Florida Board of Medicine and practices under the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice), ensuring you receive the highest quality of care. 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 (772) 337-2001 to schedule.

Dr. Khiem Nguyen, MD is a gastroenterologist in Port St. Lucie, FL, with over 30 years of experience in the medical field. He has extensive experience in Esophageal Disorders, Liver Disease, and Pancreatic Disease. A seasoned professional, Dr. Nguyen graduated from Uniformed Services University of The Health Sciences in 1993 and earned his medical degree from Eastern Virginia Medical School in 1996. He completed an internship at Staten Island University Hospital, followed by residency training in Gastroenterology at Lehigh Valley Hospital and fellowship training in Allegheny General Hospital, specializing in the comprehensive medical care of All ages. With this extensive background, Dr. Nguyen brings a wealth of clinical knowledge and compassionate care to his patients and their families. He is affiliated with Wellington Regional Medical Center and Geneva General Hospital and is accepting new patients and telehealth appointments. He is fluent in French and also offers consultations in Vietnamese. Our commitment to excellent and thorough medical care is paramount; we are "Patient First."

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

• Chronic Constipation: Early detection and management of chronic constipation are crucial for preventing further discomfort and potential damage to your digestive system.
• Bowel Strangulation: Managing chronic conditions and risk factors, such as adhesions from previous surgeries, can significantly reduce your chances of developing bowel strangulation.
• Hepatic Fibrosis: Early detection of hepatic fibrosis through blood tests and imaging is crucial for preventing it from progressing to cirrhosis and liver failure.
• Gastrojejunal Ulcer: Gastrojejunal ulcers emphasize the significance of proactive digestive health; by addressing risk factors and seeking early medical attention, you can prevent this painful and potentially dangerous condition.
• Alcoholic Fatty Liver: Protecting your liver starts with mindful drinking; alcoholic fatty liver disease is preventable, and early detection through regular checkups can help stop it from progressing to more severe liver damage.
• Cirrhosis: Early detection of cirrhosis through regular blood tests and screenings can significantly improve treatment outcomes and prevent life-threatening complications.
• Duodenal Ulcer: A duodenal ulcer is a sore in the upper part of your small intestine, and understanding its risk factors, like H. pylori infection, can help prevent its development and serious complications.
• Congenital Achalasia: Managing congenital achalasia effectively through early identification minimizes the risk of esophageal damage, ensuring healthier eating habits and improving quality of life.
• Autoimmune Hepatitis: Autoimmune hepatitis is a condition requiring proactive management to avoid cirrhosis and liver failure; regular check-ups and adherence to treatment plans are essential for maintaining long-term liver health.
• Colorectal Cancer: Colorectal cancer, a cancer of the colon or rectum, is largely preventable through regular screenings and a healthy lifestyle, catching it early significantly improves treatment outcomes.
• Vomiting Disorders: Managing vomiting effectively prevents further damage to your esophagus and stomach lining, promoting better overall digestive health.
• Alcoholic Hepatitis: Protecting your liver from alcoholic hepatitis starts with understanding your alcohol intake; early detection through regular checkups can prevent severe liver damage.

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. Khiem Nguyen 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 preventative measure to screen for various conditions affecting the anus and rectum, allowing for timely interventions to improve your overall digestive health.
• Excision of Esophageal Lesion: As part of your commitment to preventative care, the removal of an esophageal lesion through excision allows for pathological examination, ensuring any cancerous or precancerous changes are caught early.
• Transendoscopic Stent Placement: To maintain your digestive health, a transendoscopic stent may be placed to relieve blockages in your esophagus, stomach, or intestines, allowing for better nutrient absorption and preventing malnutrition.
• 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.
• Gastroparesis Therapy: Gastroparesis therapy helps diagnose and treat the underlying causes of slow stomach emptying, enabling you to better manage your symptoms and avoid severe complications.
• Capsule Endoscopy: Capsule endoscopy is a simple test that helps find problems in your small intestine, enabling early detection and treatment of conditions like bleeding or tumors, preventing more serious health issues down the line.
• Liver Function Test: A liver function test is a simple blood test that helps proactively assess the health of your liver and detect potential problems early, allowing for timely intervention.
• Parenteral Nutrition: Parenteral nutrition provides vital nutrients directly into your bloodstream, bypassing your digestive system, supporting your overall health when you can't eat normally.
• Endoscopic Common Bile Duct Stone Removal: This procedure proactively removes gallstones from your bile duct, preventing serious complications like infections or jaundice.
• Endoscopy: Take control of your digestive health with an endoscopy – a minimally invasive procedure that screens for and helps prevent serious conditions affecting your esophagus, stomach, and intestines.
• ERCP (Endoscopic Retrograde Cholangiopancreatography): An ERCP is a specialized procedure to investigate and address concerns in your biliary system and pancreas, acting as an important early diagnostic tool to prevent major health problems.
• 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.

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. Khiem Nguyen 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 proactively addressing potential constipation concerns with guidance from a specialist, a patient experienced a significant reduction in discomfort and improved digestive health, leading to increased confidence and well-being.
• By proactively managing adhesions from previous surgeries, a patient significantly reduced their risk of bowel strangulation, gaining peace of mind and confidence in their long-term health.
• By diligently following a proactive screening plan, a patient effectively managed their risk factors for hepatic fibrosis, maintaining a healthy lifestyle and peace of mind. Early detection allowed for lifestyle adjustments and timely interventions, preventing the condition from progressing.

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. Khiem Nguyen:

What is a Gastroenterologist?

A gastroenterologist is a specialist doctor who is highly trained in the health of the entire digestive system, including the esophagus, stomach, intestines, colon, liver, gallbladder, and pancreas. They are experts in diagnosing and treating digestive conditions, and perform 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. Nguyen 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. While some types can potentially develop into cancer over time, a colonoscopy allows us to find and remove these polyps before they have a chance to become cancerous, preventing the disease.

What is Celiac Disease?

Celiac disease is an autoimmune disorder where consuming gluten, a protein found in wheat, triggers damage to the small intestine. It's different from a simple gluten sensitivity, and a proper diagnosis by a gastroenterologist is crucial before starting a gluten-free diet.

What is H. pylori?

H. pylori is a common type of bacteria that can live in the stomach. In some people, it can cause gastritis and ulcers. It can be easily detected with breath or stool tests and effectively treated with a course of antibiotics.

Can hemorrhoids be treated without surgery?

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

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

IBD, including Crohn's and Ulcerative Colitis, is an autoimmune disease causing inflammation and damage to the digestive tract. IBS, on the other hand, is a functional disorder that causes symptoms like cramping and bloating without visible inflammation or damage to the digestive tract.

What are some common signs of liver problems I should watch for?

Some common signs of liver problems include jaundice (yellowing of the skin or eyes), persistent fatigue, abdominal swelling, and unexplained dark urine. If you experience any of these symptoms, please schedule a consultation with Dr. Khiem Nguyen for a thorough evaluation.

1822 SE Port St Lucie Blvd
Port St. Lucie FL 34952
Phone: (772) 337-2001

Dr. Khiem Nguyen, 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): 1316922511

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. Khiem Nguyen 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.