Serving Irvine, Santa Ana, & Anaheim, CA 

Gastrointestinal & Liver ConsultantsIrvine, Santa Ana, and Anaheim, CA

NOW ACCEPTING APPOINTMENTS

Fatty Liver Disease

World-Class Gastroenterology and Liver Care 

CONTACT US TODAY

Our board-certified physicians utilize state-of-the-art techniques to accurately diagnose, manage, and treat a comprehensive range of conditions. 

Why visit a Gastroenterology and Liver Specialist?

  • Acid Reflux
  • Bloating
  • Colon Cancer
  • Constipation
  • Crohn's Disease
  • Diarrhea
  • Dysphagia
  • Hemorrhoids
  • Irritable Bowel Syndrome
  • Rectal Bleeding
  • Ulcerative Colitis

We Are Liver Disease Specialist

  • Fatty Liver
  • Liver Cirrhosis 
  • Hepatitis
  • Gallbladder

Fatty Liver Disease symptoms include*:

  • Weakness/fatigue
  • No appetite/nausea
  • Abdominal discomfort
  • Abdominal swelling

Fatty Liver Disease can be managed when detected early. There’s no specific medication to treat fatty liver directly, so our experts create a personalized treatment plan that works best for you.

*Some patients exhibit no symptoms

Gastrointestinal & Liver Consultants

Meet Our Providers

Essam Quraishi, MD

Javed Sadiq, MD

Sarah Levitt, PA-C

Amanda Guevara, PA-C

Lisa Vo, PA-C

Fasiha Memon, PA-C

Irvine Office

Office Hours

Monday:

Tuesday:

Wednesday:

Thursday:

Friday:

Saturday:

Closed

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

Closed

Closed

1400 Reynolds Ave. Suite 100 Irvine, CA 92614

Santa Ana Office

Office Hours

Monday:

Tuesday:

Wednesday:

Thursday:

Friday:

Saturday:

Closed

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

Closed

Closed

2621 S Bristol StreetSuite 202 Santa Ana, CA 92704

Anaheim Office

Office Hours

Monday:

Tuesday:

Wednesday:

Thursday:

Friday:

Saturday:

Closed

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

8:30 AM - 5:00 PM

Closed

Closed

710 North EuclidSuite 210 Anaheim, CA 92801

Welcome to Our Practice

Gastrointestinal & Liver Consultants is a premier specialized practice with locations in Irvine, Santa Ana, and Anaheim, California. Our highly skilled gastroenterologists are committed to providing exceptional care for patients with various digestive tract disorders throughout Orange County. We strive to deliver world-class gastroenterology and liver care within a comfortable, family-oriented environment.


Gastrointestinal & Liver Consultants doctors strongly believe in the value of evidence-based medicine. Their approach considers the latest research on gastrointestinal system diseases, and they stay up-to-date with medical advancements and new treatments.. We specialize in addressing issues such as heartburn, peptic ulcer disease, swallowing disorders, gastrointestinal bleeding, colonoscopy, Upper Endoscopy, hemorrhoids, Crohn's disease/ulcerative colitis, and liver/pancreas disorders, ensuring expert care tailored to each patient's needs.

SERVICE YOU CAN TRUST

Patient Review

Thank you to Dr. Sadiq and Dr. Quraishi for taking such expert care of me. They provide the best quality of healthcare and are two of the kindest, most compassionate doctors I have ever known. Office staff is also very friendly and accommodating. When I visit their offices, it is clear that patient health and satisfaction is their top priority. Excellent listeners who explain things clearly and always take time to answer questions thoroughly. Thanks to both, I am on my way to full recovery!

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