Dr. Daniel Gassert, MD

About Dr. Daniel Gassert, MD

Dr. Daniel Gassert, MD is a Gastroenterology physician dedicated to providing high-quality, comprehensive, and patient-centered care at his clinic in St. Augustine, FL. He is registered with The Florida Board of Medicine and practices under the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice). I provide comprehensive medical care for patients with disorders of the digestive system, encompassing the esophagus, stomach, intestines, liver, gallbladder, and pancreas. I am committed to serving all ages and am currently welcoming new patients. Please call (904) 824-6108 to schedule an appointment.

Dr. Gassert's extensive training and experience have equipped him to deliver exceptional care. He is Board Certified in Gastroenterology by the American Board of Internal Medicine, and his rigorous medical training includes a medical degree from New York University School of Medicine, a residency at New York-Presbyterian Hospital at Cornell University and Memorial Sloan-Kettering Cancer Center, and a fellowship in Gastroenterology at Montefiore Medical Center/Albert Einstein College of Medicine. This comprehensive background, coupled with his dedication to exceptional care inside and out, ensures patients receive the best possible outcomes. Having joined G.I. Associates in 2006 and that group joining Borland Groover in 2020, his experience spans decades in the field. Dr. Gassert primarily provides consultations in English.

Gastroenterological Conditions Addressed

Dr. Daniel Gassert addresses a wide range of Gastroenterological health concerns, including:

• Hepatitis B: Infection with the hepatitis B virus (HBV) causes inflammation of the liver, which can resolve or develop into chronic liver disease.
• MSI-L Colorectal Cancer: MSI-L colorectal cancer is a subtype of colon cancer characterized by a high level of genetic mutations, potentially impacting treatment strategies.
• Rectal Prolapse: Rectal prolapse involves the lining of the rectum pushing down and out of the anal opening.
• Lipid Disorders: Lipid disorders affect how your body processes fats, potentially leading to health problems.
• Sclerosing Mesenteritis: Sclerosing mesenteritis is a rare condition where inflammation causes scarring in the tissue connecting the intestines to the abdomen.
• Headache: A headache is a common condition characterized by pain in the head.
• Lactose Intolerance: If you have lactose intolerance, consuming dairy may cause bloating, gas, cramps, and diarrhea.
• Chronic Sinusitis: Chronic sinusitis is a long-lasting inflammation of the sinuses, often causing facial pain and pressure.
• Polymyalgia Rheumatica (PMR): Polymyalgia rheumatica is a condition causing widespread muscle pain and stiffness, often in the shoulders and hips.
• Ischemic Colitis: Ischemic colitis is a condition where the blood supply to the colon is reduced, causing pain and inflammation.
• Rash: A rash is a skin condition that can cause various symptoms, such as redness, itching, or bumps.
• Acute Bronchitis: Acute bronchitis is an inflammation of the airways in your lungs, often causing a cough that may produce mucus.

Please note: This list highlights some common health concerns that Dr. Daniel Gassert addresses and is for informational purposes only; it does not constitute medical advice. The range of conditions a Gastroenterology manages is broad, and this list is not exhaustive. For a comprehensive understanding of how he can assist with your Patient's specific health needs or to discuss any particular symptoms, it's always best to schedule a consultation. Accurate diagnosis and personalized treatment plans are developed based on individual patient evaluations.

Gastroenterological Services Provided

Dr. Daniel Gassert offers a range of services to support your Patient's health and well-being, such as:

• Manometry: Manometry helps doctors assess problems with swallowing, stomach emptying, or bowel movements by measuring pressure changes.
• Colonoscopy With Polypectomy: A colonoscopy was performed to examine the large intestine, and any polyps that were found were taken out during the same procedure.
• Pyloromyotomy: Pyloromyotomy is a surgical procedure to treat a narrowed opening in the stomach, often in infants.
• VAP Lipid Testing: This service measures the levels of fats in your blood to help diagnose and manage various health conditions.
• Colon Cancer Screening: Screening for colon cancer helps reduce your risk of developing or dying from this disease.
• Endoscopy: This procedure involves inserting a flexible tube with a light and camera to examine the lining of your digestive organs, helping diagnose and treat problems.
• Pancreas Surgeries: Our pancreas surgery service provides expert care for conditions affecting the pancreas.
• Gastroenterology Procedures: Gastroenterology procedures encompass a wide range of tests and treatments for digestive system problems.
• Sigmoidoscopy: A sigmoidoscopy is a minimally invasive test used to examine the lower colon and rectum for abnormalities, often used for screening or diagnosing colorectal issues.
• Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy: This service provides treatment for tumors in your rectum or intestines, including colonoscopy procedures.
• Abscess or Cyst Drainage or Aspiration: This service involves draining or removing fluid-filled collections, like abscesses or cysts, from your body.
• Liver Biopsy: A tiny piece of liver tissue is removed during a liver biopsy to help doctors diagnose or monitor liver conditions.

Please note: This list highlights some of the key services that may be offered by Dr. Daniel Gassert. Service availability can change and not all services listed may be appropriate or offered to every patient. The scope of services provided by a Gastroenterology can vary. For a comprehensive understanding of all available services or to discuss your Patient's specific healthcare needs, it's always best to schedule a consultation. Some specialized procedures or advanced diagnostic tests may require referral to a subspecialist.

All medical services are provided in accordance with the standard scope of practice for Gastroenterologies in Florida and adhere to the ethical and professional guidelines set forth by The Florida Board of Medicine.

Frequently Asked Questions

Here are answers to some common questions about care with Dr. Daniel Gassert:

What is Gastroenterology?

Gastroenterology is a medical specialty that focuses on the health of the digestive system, including the esophagus, stomach, intestines, liver, gallbladder, and pancreas. A gastroenterologist diagnoses, treats, and helps prevent a variety of digestive diseases.

What should I expect during my first visit with Dr. Daniel Gassert?

Your first visit with Dr. Gassert will involve a detailed review of your digestive health symptoms and medical history, a physical examination, and a discussion of potential diagnostic tests or treatment plans. Please bring a list of all medications and any prior test results to help ensure a comprehensive evaluation.

Does Dr. Daniel Gassert accept my insurance?

Dr. Gassert's office accepts a variety of insurance plans. Please call our office directly with your insurance information to confirm coverage before your appointment.

What non-surgical treatments does Dr. Daniel Gassert offer for hemorrhoids?

Dr. Gassert offers effective, minimally invasive treatments for internal hemorrhoids, including hemorrhoid banding and infrared coagulation. These in-office procedures are designed to shrink or eliminate hemorrhoids and are often very successful. Recovery time is typically short.

How does Dr. Daniel Gassert manage Inflammatory Bowel Disease (IBD)?

Dr. Gassert's approach to managing IBD focuses on achieving long-term remission through a combination of medication options, including biologics, and regular disease monitoring. He emphasizes a collaborative care model, involving close communication with patients and other specialists, to ensure the best possible outcomes.

What is the approach to treating Irritable Bowel Syndrome (IBS)?

Dr. Gassert's approach to IBS is multifaceted, often involving dietary strategies like the low-FODMAP diet, lifestyle modifications, stress management techniques, and targeted medications to address symptoms like pain, bloating, constipation, or diarrhea. We work collaboratively to find the best combination of therapies to effectively manage your symptoms.

What should I do if I suspect I have gallstones?

If you suspect gallstones, especially with severe abdominal pain, please seek immediate medical evaluation. Dr. Gassert can use diagnostic tools like ultrasound to confirm the presence of gallstones and discuss appropriate management options, which may include monitoring or surgical referral.

What treatments does Dr. Daniel Gassert offer for acid reflux and GERD?

Dr. Gassert offers a comprehensive approach to GERD management, incorporating lifestyle and dietary adjustments, medication options, and diagnostic testing like endoscopy or pH monitoring to determine the best treatment plan.