Gastroenterologist You Can Trust - Expert Digestive Care in the Heart of Chicago
- Trusted Experts: Board-certified gastroenterologists with years of experience.
- Personalized Care: Tailored treatment plans for every digestive need.
- Convenient Location: Easy access in the heart of Chicago with flexible appointments.
Joint Commission Accredited
Board Certified in Internal Medicine and Gastroenterology
Affiliations:
Are You Experiencing Pain In Your Stomach And Need To See A Gastroenterologist?
If you’re dealing with stomach pain, don’t wait for it to get worse. At Go Gastroenterology, our experienced specialists understand how disruptive and concerning stomach pain can be to your daily life.
Whether you’re experiencing sharp cramps, persistent aching, bloating, or any other digestive discomfort, our team is here to help identify the cause and provide effective treatment. Located conveniently in Chicago, we offer comprehensive diagnostic services and personalized care plans to get you feeling better quickly. Schedule an appointment with Go Gastro today – because you deserve answers and relief from your stomach pain.
What Kind Of Gastrointestinal Issues Do We Help With?
Inflammatory Bowel Disease (IBD
Irritable Bowel Syndrome (IBS)
Acid Reflux/GERD
What to Expect At Your Gastroenterologist Appointment
Your first gastroenterologist appointment typically begins with a detailed discussion of your symptoms, medical history, and current medications. Be prepared to describe when your symptoms started, what triggers them, and how they affect your daily life. The doctor will perform a physical examination, which usually includes gently pressing on your abdomen to check for tenderness or unusual masses. Based on your symptoms, they may recommend diagnostic tests such as blood work, stool samples, imaging studies (like a CT scan or ultrasound), or procedures like an endoscopy or colonoscopy to get a closer look at your digestive system.
Before leaving, your gastroenterologist will discuss their initial findings and outline a treatment plan, which might include dietary modifications, medications, or scheduling follow-up procedures. They’ll also provide guidance on symptom management and answer any questions you have. Most appointments last 30-45 minutes, though your first visit may be longer. Remember to bring a list of all medications you’re taking, any recent test results from other doctors, and consider writing down your questions beforehand so you don’t forget to ask them during your appointment.
What Insurance Do We Accept?
At Go Gastro, we believe quality digestive healthcare should be accessible to everyone. We gladly accept all PPO insurance plans, providing you with the flexibility to choose our specialized gastroenterology services while maximizing your benefits. For patients with HMO coverage, we work with major networks including Advocate and NorthShore to ensure seamless care coordination. We also proudly serve Medicare patients, understanding the unique healthcare needs of our senior community.
Our billing team is committed to verifying your coverage and helping you understand your benefits before your visit, so you can focus on what matters most – your digestive health and overall wellbeing.
Our Team Provides Unparalleled Care To Our Patients
When you choose Go Gastro for your digestive health needs, you’re selecting personalized care that puts you first. Unlike busy hospital settings where you might feel like just another number, our dedicated gastroenterology clinic focuses exclusively on you and your digestive health concerns. You’ll enjoy shorter wait times for appointments, direct access to our experienced gastroenterologists, and a comfortable, welcoming environment designed specifically for GI care. Our team knows digestive health inside and out – it’s all we do – which means you’ll receive specialized attention and expertise that general hospitals simply can’t match. We’ve invested in the latest diagnostic and treatment technology specifically for gastroenterology, and our streamlined approach means faster scheduling for procedures and follow-up visits. Most importantly, you’ll build a lasting relationship with Dr. Olivera, who will get to know you and your health history, ensuring continuity of care that’s often lost in large hospital systems. At Go Gastro, your digestive health is our only priority, and that focused dedication translates into better outcomes and a more positive healthcare experience for you.
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FAQ
What could be causing my abdominal pain and bloating?
Abdominal pain and bloating can stem from numerous causes, ranging from dietary issues to underlying medical conditions. Common culprits include irritable bowel syndrome (IBS), food intolerances, gastroesophageal reflux disease (GERD), inflammatory bowel disease, peptic ulcers, or functional dyspepsia. Your gastroenterologist will evaluate your symptoms, medical history and may order tests to determine the exact cause. The location, timing, and characteristics of your pain provide important clues for diagnosis.
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Do I need a colonoscopy, and what does it involve?
A colonoscopy may be recommended for screening (typically starting at age 45-50), diagnostic purposes, or surveillance of existing conditions. The procedure involves inserting a flexible tube with a camera through the rectum to examine the entire colon. Most patients receive conscious sedation to ensure comfort. The procedure typically takes 30-60 minutes, and your doctor can remove polyps or take tissue samples during the exam. Colonoscopies are highly effective for detecting colorectal cancer and precancerous changes.
Is my condition serious, or could it be cancer?
While many digestive symptoms are caused by benign conditions, your gastroenterologist will thoroughly evaluate concerning signs. Most abdominal complaints are not cancer-related, but certain “red flag” symptoms warrant immediate investigation, including unexplained weight loss, persistent abdominal pain, blood in stool, difficulty swallowing, or changes in bowel habits lasting more than a few weeks. Your doctor will discuss your specific risk factors and recommend appropriate screening or diagnostic tests based on your symptoms and medical history.
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What should I eat, and what foods should I avoid?
Dietary recommendations vary significantly depending on your specific condition. For general digestive health, focus on a balanced diet rich in fiber, lean proteins, and healthy fats while limiting processed foods, excessive sugar, and alcohol. Common trigger foods include spicy foods, caffeine, fatty meals, and certain vegetables for some conditions. Your gastroenterologist may recommend specific diets like low-FODMAP for IBS, gluten-free for celiac disease, or anti-inflammatory diets for IBD. Always follow personalized advice rather than generic recommendations.
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Do I need to fast before my appointment?
Fasting requirements depend on your specific appointment type. For initial consultations or follow-up visits, fasting is typically not necessary. However, if you’re scheduled for certain procedures like an upper endoscopy, you’ll need to fast for 8-12 hours beforehand. Blood work may require fasting for 8-12 hours for accurate results. Your doctor’s office will provide specific pre-appointment instructions, including when to stop eating and drinking, and whether to continue taking your regular medications.
Will the procedure be painful, and will I be sedated?
Most gastroenterological procedures are performed with sedation to maximize comfort. For colonoscopies and upper endoscopies, conscious sedation or monitored anesthesia care is standard, meaning you’ll be relaxed and comfortable with little to no memory of the procedure. Some minor procedures may use only topical anesthesia. Your medical team will discuss sedation options, monitor your vital signs throughout, and ensure your comfort. Most patients report minimal discomfort during properly sedated procedures.
How should I prepare for the colonoscopy or endoscopy?
Preparation varies by procedure type. For colonoscopies, you’ll follow a clear liquid diet 1-2 days before and take a prescribed bowel preparation solution to cleanse your colon. Stop certain medications as directed, particularly blood thinners. For upper endoscopies, you’ll typically fast for 8-12 hours beforehand. Arrange transportation since you cannot drive after sedation. Remove jewelry, contact lenses, and dentures before the procedure. Your healthcare team will provide detailed written instructions specific to your situation.
What are the side effects of the medications you're prescribing?
Medication side effects vary depending on the specific drug prescribed. Proton pump inhibitors (for acid reflux) may cause headaches, nausea, or long-term bone density concerns. Anti-diarrheal medications can cause constipation or drowsiness. Immunosuppressive drugs for inflammatory conditions may increase infection risk. Always discuss potential side effects, drug interactions, and monitoring requirements with your gastroenterologist. Report any unusual symptoms promptly, and never stop prescribed medications without medical consultation.
How long will it take to get my test results?
Test result timing varies by complexity. Simple blood work typically returns within 24-48 hours. Biopsy results from endoscopic procedures usually take 3-7 business days for standard pathology, though complex cases may require additional time. Imaging studies like CT scans are often available within hours to days. Your doctor’s office will inform you when to expect results and how they’ll be communicated. Don’t hesitate to call if results seem delayed beyond the expected timeframe.
Could my symptoms be related to stress or anxiety?
Stress and anxiety significantly impact digestive health through the gut-brain connection. Chronic stress can exacerbate conditions like IBS, worsen acid reflux, and contribute to functional dyspepsia. However, it’s important not to dismiss physical symptoms as “just stress” without proper evaluation. Your gastroenterologist will assess both physical and psychological factors contributing to your symptoms. Stress management techniques, including relaxation exercises, regular exercise, and sometimes counseling, often complement medical treatment effectively.
When should I be worried about blood in my stool?
Any visible blood in stool warrants medical evaluation, though the urgency depends on accompanying symptoms. Bright red blood often indicates lower GI bleeding (hemorrhoids, anal fissures, or colonic sources), while dark, tarry stools suggest upper GI bleeding. Seek immediate care for heavy bleeding, dizziness, weakness, severe abdominal pain, or fever. Even small amounts of blood should be evaluated, especially if persistent, accompanied by weight loss, or occurring in individuals over 50 or with a family history of colorectal cancer.
What are the risks of the procedure you're recommending?
Procedure risks vary but are generally low for standard gastroenterological interventions. Colonoscopy risks include bleeding (especially after polyp removal), perforation (extremely rare at <1%), and sedation-related complications. Upper endoscopy carries similar but even lower risks. Your gastroenterologist will discuss specific risks based on your health status, medications, and procedure complexity. Benefits typically far outweigh risks, particularly for cancer screening procedures. Always ask about alternatives and what happens if you choose not to proceed.