Gastroenterology Specialists of Gwinnett

Gastroenterology Specialists of Gwinnett, P.C.

is dedicated to the evaluation and treatment of digestive disorders. Our goal is to create a comfortable and pleasant experience for our patients. We believe that treating our patients with compassion and friendliness will help build strong and trustworthy patient-doctor relationships.

Our highly qualified staff manage digestive problems such as reflux, swallowing disorders, ulcer disease, diverticulitis, colitis, colon cancer screening, and liver disease to name a few. Contact our practice today to see how we can help you.

Northeast Endoscopy Center

Many of our gastrointestinal endoscopic procedures are performed at our fully accredited ambulatory surgery center co-located with our Lawrenceville office.

Our goal is to provide our patients with excellent care in an efficient and economical manner while providing the personal attention found in an office-type environment.

Patient Testimonials

August 2026

If I could add more stars I would

September 2026

All of the staff, from the doctors right down to the front office, are knowledgeable and helpful.

September 2026

Everyone at Dr. Lord's office was very kind, friendly and professional. Kudos to Dr. Lord and his staff.

September 2026

Excellent medical practice. Very organized. Exceptional customer service. Everybody I encountered was very nice from the Physician, Dr. Adeniji to the receptionist

September 2026

He is very conscientious takes his time and allows you to speak while he listens. He is extremely thorough. I am beyond overjoyed at his return. All these attributes come with excellent bedside manner which is not easily found in the medical field anymore

October 2026

He's extremely personable and makes patients feels comfortable. He is very knowledgeable and extremely patient.

October 2026

Very knowledgeable and professional

October 2026

Terrific doctor and staff.

October 2026

Great doctor and his staff is very helpful and responsive. Other doctor's offices should study this one to figure it out!

June 2026

Great staff and office. Dr. Tanner was the best. Had my first colonoscopy and they were wonderful. Glad I did it.

More Patient Testimonials

GI Conditions We Treat

Abdominal Pain

Bloating

Celiac Disease

Cirrhosis

Colitis

Colon Cancer

Constipation

Crohn's Disease

Diarrhea

Diverticular Disease

Dysphagia

Gas

Gastroparesis

GERD

GI Bleeding

Heartburn

Hemorrhoids

Hepatitis

IBD/IBD

Pancreatitis

Peptic Ulcers

Swallowing Difficulties

Digestive Evaluation Services

Colonoscopy - an interior look at the large intestine using a flexible scope.

Esophageal Manometry - measures the pressure inside the lower part of the esophagus.

Upper GI Endoscopy - a look at the stomach and small intestine using a scope.

ERCP (endoscopic retrograde cholangiopancreatography) - looking past the stomach towards the pancreatic ducts.

Office Banded Noninvasive Hemorrhoid Banding

Gastroenterology Specialists
of Gwinnett, P.C.

Gastroenterology Specialists
of Gwinnett, P.C.

Board-Certified Gastroenterology Specialists
serving Lawrenceville, Duluth and the surrounding Gwinnett County community.