Chronic Abdominal Pain Treatment in Los Angeles

Investigative Diagnosis and Targeted Relief for Persistent Abdominal

Understanding Chronic Abdominal Pain

Smiling female patient and male doctor with stethoscope having a friendly discussion in office.

Abdominal pain that persists for weeks or returns repeatedly is not something to normalize or manage indefinitely without answers. Chronic abdominal pain is one of the most diagnostically complex complaints in gastroenterology, not because answers are unavailable, but because finding them requires a physician willing to look beyond the obvious.

At Innovative GI, Dr. Cameron Sikavi, widely recognized as the best doctor for chronic abdominal pain in Los Angeles, approaches every case with an investigative mindset, using advanced diagnostics to identify the precise source of your discomfort rather than defaulting to a presumptive diagnosis or long-term symptom management without a clear cause.

What Causes Chronic Abdominal Pain?

Chronic abdominal pain can originate from a wide range of structural, inflammatory, functional, and motility-related conditions. Common and less common causes Dr. Sikavi evaluates include:

Woman sitting on sofa clutching her stomach, showing discomfort or pain.

Irritable Bowel Syndrome (IBS)

One of the most common functional GI disorders, IBS produces recurrent abdominal pain linked to bowel habit changes without evidence of structural damage. Accurate diagnosis requires ruling out conditions that mimic IBS before the diagnosis can be confirmed.

Small Intestinal Bacterial Overgrowth (SIBO)

Bacterial overgrowth in the small intestine frequently presents as cramping, bloating, and abdominal discomfort that mimics IBS and is confirmed through breath testing.

Inflammatory Bowel Disease (IBD)

Crohn's disease and ulcerative colitis cause chronic inflammation of the GI tract and are among the most important conditions to identify or exclude in patients with persistent abdominal pain.

Peptic Ulcer Disease

Ulcers in the stomach or duodenum produce a characteristic pattern of upper abdominal pain that is often related to meals and may be associated with H. pylori infection.

Celiac Disease

Immune-mediated damage to the small intestinal lining caused by gluten ingestion produces abdominal pain, bloating, and diarrhea that can persist for years before the diagnosis is established.

Motility Disorders

Conditions affecting the coordinated movement of the GI tract, including gastroparesis and intestinal dysmotility, produce pain, nausea, and bloating that do not resolve with standard treatments.

Biliary and Pancreatic Conditions

Gallstones, bile duct abnormalities, and chronic pancreatitis are important structural causes of upper and mid-abdominal pain that require dedicated imaging to identify.

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We have designed the entire diagnostic experience around clarity, efficiency, and thoroughness, from your first call to your final follow-up. Here is what the process looks like at Innovative GI:

How Chronic Abdominal Pain Is Diagnosed

A Thorough Clinical Evaluation Comes First

Dr. Sikavi, the best GI doctor in Los Angeles, conducts a detailed review of your symptom history, prior test results, medication use, and relevant medical and family background. The initial consultation is unhurried and focused, with no computer screen between you and the physician.

Advanced Diagnostics Follow the Clinical Picture

Depending on your presentation, Dr. Sikavi may deploy upper endoscopy, colonoscopy, endoscopic ultrasound, breath testing for SIBO, esophageal or motility studies, targeted laboratory work, or cross-sectional imaging to identify the source of your pain with precision.

Results Are Interpreted with Full Clinical Context

A positive or negative test result is never the end of the evaluation. Dr. Sikavi integrates all findings to build a complete diagnostic picture before arriving at a diagnosis and treatment recommendation.

A Personalized Treatment Plan Follows

Once a cause is identified, Dr. Sikavi develops an individualized management plan addressing both the underlying condition and the symptom burden it produces, with clear next steps and defined follow-up.

How Chronic Abdominal Pain Is Treated

Chronic abdominal pain treatment in Los Angeles is determined by the specific diagnosis identified through comprehensive evaluation. Because abdominal pain can arise from numerous gastrointestinal disorders, Dr. Sikavi develops individualized treatment plans that target both the underlying condition and the symptoms affecting your quality of life.

Targeted medical therapy

Many causes of chronic abdominal pain respond to condition-specific medications. Depending on the diagnosis, treatment may include acid-suppressing therapy, anti-inflammatory medications, neuromodulators, bile acid therapies, antispasmodics, or other evidence-based treatments designed to address the source of pain rather than simply mask symptoms.

SIBO treatment

When small intestinal bacterial overgrowth is identified as a contributing factor, targeted antibiotic therapy and strategies to improve intestinal motility help reduce bacterial overgrowth, alleviate symptoms, and lower the risk of recurrence.

Dietary and lifestyle modification

Certain gastrointestinal conditions are significantly influenced by diet and daily habits. Dr. Sikavi provides individualized nutritional guidance based on your diagnosis, symptom triggers, and treatment goals rather than relying on broad dietary restrictions.

Endoscopic intervention

Some causes of abdominal pain can be treated directly through advanced endoscopic procedures. Depending on the underlying condition, therapeutic endoscopy may be used to remove polyps, relieve obstruction, address biliary or pancreatic disorders, or treat other structural abnormalities without surgery.

Management of functional gastrointestinal disorders

When pain is related to disorders such as irritable bowel syndrome or disorders of gut-brain interaction, treatment focuses on reducing visceral hypersensitivity, improving gastrointestinal function, and restoring quality of life through a comprehensive, evidence-based approach.

Frequently Asked Questions About Chronic Abdominal Pain

Why Patients Choose Innovative GI for Chronic Abdominal Pain Treatment in Los Angeles

If you’ve been struggling with chronic abdominal pain and have already seen multiple providers and received inconclusive results, it’s time for answers. Here, you’ll find the best doctor for chronic abdominal pain in Los Angeles, who takes your symptoms seriously and pursues the source with genuine clinical rigor.

Dr. Cameron Sikavi is a board-certified, UCLA-trained gastroenterologist who earned his medical degree from Chicago Medical School and completed a specialized fellowship in Gastroenterology and Hepatology at UC Irvine. A published researcher and specialist in advanced GI diagnostics, he is widely regarded as one of the best gastroenterology doctors in Los Angeles for his ability to solve complex cases that have resisted clear answers elsewhere.

Our Los Angeles gastroenterology practice, located directly across from Cedars-Sinai Medical Center in the heart of West Hollywood and Beverly Grove, was designed to feel different from a typical GI clinic:

Comprehensive diagnostic workup including endoscopy, breath testing, motility studies, and advanced imaging
A focused, no-barrier consultation where Dr. Sikavi gives you his full, undivided attention
Individualized treatment plans built around a confirmed diagnosis, not a presumptive one
A concierge-level environment designed for patients who need more than a standard evaluation
Convenient access from Beverly Hills, West Hollywood, Mid-Wilshire, and the broader Westside

Ready to get a real answer for your chronic abdominal pain from the best GI doctor in LA?

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