Dr. Essam R. Quraishi, MD is a board‑certified gastroenterologist practicing in Santa Ana, California. He has over 25 years of experience diagnosing and treating a wide range of digestive system disorders. Dr. Quraishi provides personalized gastrointestinal care including endoscopic procedures, colon cancer screening, and management of liver and bowel conditions.
He is a founding physician at Gastrointestinal & Liver Consultants, serving patients throughout Orange County with comprehensive gastrointestinal and liver care. Dr. Quraishi’s practice focuses on accurate diagnosis, tailored treatment plans, and preventive screenings for long‑term digestive health.
Professional Overview
Dr. Quraishi completed his medical degree and extensive training in internal medicine and gastroenterology. Over his career, he has developed expertise in screening procedures, liver health, bowel disease management, and advanced endoscopic treatments.
Key Points About Dr. Essam Quraishi
Experienced Gastroenterologist
Dr. Quraishi has more than 25 years of clinical experience in gastroenterology.
Founder of Gastrointestinal & Liver Consultants
He is a leading physician at a multi‑location gastroenterology practice serving Orange County.
Specialized in Digestive Health
His expertise includes managing liver disease, inflammatory bowel disease, colon cancer screening, and related conditions.
Advanced Diagnostic Procedures
Dr. Quraishi performs procedures such as colonoscopy, upper endoscopy, and other minimally invasive techniques.
Comprehensive Patient Care
He emphasizes individualized treatment plans and patient education to support long‑term wellness.
Medical Conditions Treated
- Acid reflux and heartburn
- Inflammatory bowel disease including Crohn’s disease and ulcerative colitis
- Liver diseases including fatty liver and hepatitis
- Colon polyps and colorectal cancer screening
- Abdominal pain and digestive discomfort
Education and Training
- Medical Degree from Deccan College of Medical Sciences
- Residency in Internal Medicine
- Fellowship in Gastroenterology
Clinic Location
Gastrointestinal & Liver Consultants
2621 S Bristol St, Suite 202
Santa Ana, California 92704
United States
Contact Information
Phone: (657) 900‑4536
Fax: (657) 208‑9732
Practice Name: Gastrointestinal & Liver Consultants
Why Patients Choose Dr. Essam Quraishi
Patients choose Dr. Quraishi for his extensive experience in gastroenterology, his skill with advanced endoscopic procedures, and his commitment to detailed patient care. His practice emphasizes early screening, accurate diagnosis, and individualized treatment to help patients manage and improve their digestive health.
FAQs About Dr. Essam Quraishi
Who is Dr. Essam Quraishi?
Dr. Essam Quraishi is a board‑certified gastroenterologist based in Santa Ana, California, specializing in digestive and liver diseases.
Where is Dr. Essam Quraishi’s office located?
His main practice is at 2621 S Bristol St, Suite 202, Santa Ana, CA 92704, United States.
What conditions does he treat?
He treats acid reflux, inflammatory bowel disease, liver disorders, colorectal health issues, and other gastrointestinal conditions.
How can I schedule an appointment?
You can schedule an appointment by calling (657) 900‑4536 during business hours.
Does Dr. Quraishi perform colonoscopies?
Yes, he performs colonoscopy and other endoscopic procedures for diagnostic and screening purposes.











