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(908) 818-0129
Convenient Locations in Flemington and Somerville

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908.818.0129

Passion for excellence in patient care

Faster access to care and relief at a lower cost

Leading edge technology for diagnosis and treatment

Digestive Health Center

Get diagnosis and treatment for digestive problems in one single location from caring specialists dedicated to providing answers and the relief you deserve.

Liver Disease Program

We offer diagnostic assessment and clinical treatment of liver problems for the best possible outcome for your health.

Colon Cancer Prevention & Detection Program

Prompt, comfortable and affordable colon cancer screenings make it convenient to prevent the third most common cancer in both men and women.

Endosurgery Center

Our AAAHC-accredited ambulatory surgery center is the only one of its kind in Hunterdon County perfoming outpatient gastrointestinal

Hunterdon County’s Digestive Health Specialists

Expert detection and treatment for diseases and disorders of the digestive tract

When digestive discomfort or potential problems of the esophagus, stomach, liver, colon, or pancreas have you worried or in pain, Hunterdon Gastroenterology Associates (HGA) is here to help. Our medical specialists have been serving patients in Hunterdon County and Central New Jersey with compassion and respect since 1982.

Why More Doctors Refer To Us

All physicians trained in American universities and Board-certified in Gastroenterology and Hepatology
Specially-trained liver specialist
The only endoscopic ultrasound physician in the area
Highly trained registered nurses (RN) and medical technicians
Convenient weekend and evening hours
AAAHC-accredited ambulatory care center
Leading-edge technology only available here
On-site phlebotomy (blood drawing), and pathology laboratory

Latest News & Articles

Signs of an Unhealthy Gut

Are you feeling bloated, constipated, irritable, sluggish… These can all be signs of an unhealthy gut. What is the

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Meet Dr. Steven Mathews, HGA’s Newest Physician

Meet Dr. Steven Mathews! We sat down with our newest physician to learn more about him and what makes

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Men’s Health Month & GI Health

June is Men’s Health Month, and we also celebrate Father’s Day, so how can men take care of their

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Hepatitis C: Your Questions Answered

Hepatitis simply means “inflammation of the liver.” It can be caused by infections including viruses like hepatitis A, B,

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Hunterdon Gastroenterology Associates | Digestive Health Specialists – Flemington, NJ