Gastroenterology in Brooklyn: Expert Care for Your Digestive Health

By the IDCC Health editorial team

What Is Gastroenterology and When Should You See a Specialist?

Gastroenterology focuses on the digestive system, including the esophagus, stomach, intestines, liver, gallbladder, and pancreas. A gastroenterologist has extra training to diagnose and treat conditions affecting these organs, from heartburn and bloating to colon cancer screenings. At IDCC Health, our Gastroenterology service is led by Cynthia Quainoo MD, who works with a team of specialists for comprehensive digestive care.

When should you see a gastroenterologist? If you have ongoing heartburn, severe stomach pain, unexplained weight loss, or blood in your stool, talk to a doctor. Many start with their Primary Care provider, who can decide if a referral is needed. You might also see a specialist for preventive colonoscopy starting at age 45, or if you have a family history of digestive conditions. For more on referrals, see our guide on seeing a gastroenterologist without a referral.

Digestive health connects to other body systems. Chronic issues can affect energy, mood, or heart health. That's why IDCC Health takes a team approach, offering services like Cardiology, Neurology, Psychiatry, Rehabilitation, Occupational Therapy, Podiatry, and Gynecology for coordinated care. Don't ignore digestive symptoms; early evaluation leads to better outcomes.

Persistent heartburn or acid reflux that does not improve with over-the-counter remedies
Abdominal pain, cramping, or bloating that lasts for more than a few days
Changes in bowel habits, such as diarrhea, constipation, or both
Blood in your stool or black, tarry stools
Unexplained weight loss or loss of appetite
Difficulty swallowing or a feeling that food is stuck in your throat

Common Digestive Conditions Treated by a Gastroenterologist

Our Gastroenterology team, led by Dr. Cynthia Quainoo, treats a wide range of digestive conditions. According to MedlinePlus, digestive diseases are among the most common reasons for doctor visits, and early evaluation makes a difference.

Many conditions overlap with other specialties. Chronic abdominal pain may need a multidisciplinary approach, and screenings often start with your regular doctor. We offer these services at multiple Brooklyn locations.

The NCBI Bookshelf notes that a thorough history and targeted testing are key to accurate diagnosis.

Acid reflux (GERD) and heartburn
Peptic ulcers and H. pylori infection
Irritable bowel syndrome (IBS) and chronic constipation or diarrhea
Inflammatory bowel disease (IBD), including Crohn's disease and ulcerative colitis
Liver conditions such as fatty liver, hepatitis, and cirrhosis (for more on the liver specialty, see our article on Are Hepatology and Gastroenterology the Same?)
Gallstones and gallbladder disease
Pancreatitis
Colorectal cancer screening and prevention through colonoscopy

What to Expect at Your First Gastroenterology Appointment

Your first visit focuses on understanding your symptoms and building a plan. Dr. Cynthia Quainoo will ask about your symptoms, their duration, and impact on daily life. She'll review your medical history, medications, and family history, since many digestive conditions run in families. This conversation guides which tests you may need.

Depending on symptoms, you may need blood work, imaging, or a procedure like endoscopy or colonoscopy. Some tests require prep, such as fasting. For eating guidelines, see our guide on Can I Eat Before a Gastroenterology Appointment? Referral requirements vary by insurance; your primary care doctor can help. For more, see Do I Need a Referral to See a Gastroenterologist?

A list of your current medications and supplements
Details about your symptoms, including when they started and what makes them better or worse
Any prior test results or imaging
Your insurance card and photo ID
A list of questions for your doctor

Do You Need a Referral to See a Gastroenterologist in Brooklyn?

Whether you need a referral depends on your insurance. Many patients book directly with Dr. Cynthia Quainoo, but some plans require a referral from a primary care physician. If so, your primary care doctor can send it electronically. For a step-by-step guide, read Do I Need a Referral to See a Gastroenterologist?

If you don't have a primary care doctor, IDCC Health can help you establish care first. Our Primary Care team evaluates symptoms, orders tests, and refers to gastroenterology when appropriate. This keeps your health history connected. Visits are available at our Brooklyn offices.

Expert Digestive Care at IDCC Health: Meet Dr. Cynthia Quainoo

Cynthia Quainoo MD leads our Gastroenterology team, treating conditions from acid reflux and IBS to liver disease and colon cancer screening. She provides compassionate, evidence-based care. MedlinePlus notes that understanding the digestive system is key to prevention and treatment.

Dr. Quainoo collaborates with Primary Care, Pain Management, and Physical Therapy to treat your whole body. Chronic abdominal pain may benefit from pain management, and nutritional counseling supports wellness. The NCBI Bookshelf highlights the importance of integrated care.

Access expert care across Brooklyn at our offices. Many patients wonder about referrals; in many cases, you can schedule directly. Our team guides you from consultation to follow-up.

Frequently Asked Questions About Digestive Health

Many people have questions about digestive health before they see a specialist. Here are answers to some of the most common ones we hear at our Gastroenterology practice in Brooklyn.

Do I need a referral to see a gastroenterologist? In many cases, you can schedule directly, but it depends on your insurance. Some plans require a referral from your Primary Care doctor. Check with your insurance or our front desk. For more, read our guide on whether you need a referral.

What should I eat before a gastroenterology appointment? It depends on the reason for your visit. For a routine consultation, you can usually eat normally. But for an endoscopy or colonoscopy, you'll need to fast and follow a special prep. Our article on eating before a gastroenterology appointment explains the details.

Are hepatology and gastroenterology the same? No, they are related but not identical. Gastroenterology covers the entire digestive system, while hepatology focuses on the liver, gallbladder, and bile ducts. Many gastroenterologists, including Dr. Cynthia Quainoo, have training in both. Learn more in our comparison of hepatology and gastroenterology.

Can a gastroenterologist treat hernias? Gastroenterologists diagnose and manage many conditions that cause abdominal pain, including hiatal hernias. If surgery is needed, you'd be referred to a surgeon. See our article on whether a gastroenterologist treats hernias.

Can hemorrhoids be removed during a colonoscopy? Sometimes, yes. If hemorrhoids are found during a colonoscopy, your doctor may treat them during the same procedure, depending on type and severity. Our article on removing hemorrhoids during a colonoscopy covers this.

What digestive conditions do you treat? We treat acid reflux, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), liver conditions, and more. We also perform preventive screenings like colonoscopies. If you have persistent symptoms like heartburn, bloating, or changes in bowel habits, see a specialist.

Where can I get gastroenterology care in Brooklyn? We have multiple Brooklyn locations. See our locations section below.

If you have more questions, call our office to speak with a staff member or book an appointment. We're here to support your digestive health.

Do I need a referral? Check with your insurance or our front desk.
What can I eat before my visit? Follow your doctor's instructions, especially for procedures.
What conditions do you treat? Acid reflux, IBS, IBD, liver issues, and more.
Where are you located? We have multiple Brooklyn locations.

Convenient Brooklyn Locations for Gastroenterology Care

IDCC Health brings gastroenterology care to three Brooklyn offices. Cynthia Quainoo MD offers appointments at 445 Kings Highway, 2846 Stillwell Avenue (Coney Island), and 201 Kings Highway. Each location is set up for digestive health visits.

The offices are designed for simplicity. You can schedule directly with the gastroenterology team, and the front desk helps with insurance and prep instructions. If you need other health services, the same locations offer a range of care, so you can often combine appointments.

445 Kings Highway, Brooklyn
2846 Stillwell Avenue (Coney Island), Brooklyn
201 Kings Highway, Brooklyn

When to Seek Care Right Away

Symptoms that are severe, sudden, or rapidly getting worse
Fever along with pain or other new symptoms
Chest pain, difficulty breathing, or fainting
Numbness, weakness, or loss of function in an arm or leg
Any symptom severe enough to interrupt sleep, work, or daily activities for more than a few days

Sources

Disclaimer: This article is for general educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.