Gastroenterology Specialists
of Gwinnett, P.C.

Lawrenceville Office: 721 Wellness Way, Suite 100, Lawrenceville, GA 30046
Phone: 770-995-7989
Duluth Office: 3855 Pleasant Hill Road, Suite 230, Duluth, GA 30096
Phone: 770-495-8300
Suwanee Office: 1120 Peachtree Industrial Blvd, Suite 209, Suwanee, GA 30024
Phone: 770-995-3113
Snellville Office: 1800 Tree Lane, Suite 280, Snellville, GA 30078
Phone: 770-995-7989

Gastroenterology Specialists
of Gwinnett, P.C.

Lawrenceville 770-995-7989

Duluth 770-495-8300

Suwanee 770-995-3113

Snellville 770-995-7989

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

Northeast Endoscopy Center of Gastroenterology Specialists of GwinnettMany 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

September 2026 

Quick, easy follow up!

September 2026 

Socratic questioning facilitated a healthy doctor and patient relationship. Excellent doctor . .

September 2026 

Dr. Lord was very thorough on explaining the procedure I was scheduled for. And he openly encouraged questions from me.

September 2026 

Really takes his time with the patient. Listens well. Staff very nice!

September 2026 

Dr Ahmed, was very cordial and friendly and a people person

September 2026 

Dr Tanner explains issues and options very well and makes me feel comfortable.

October 2026 

I went here because of the ratings on Google. Dr. Nam is a 5 star doctor and Im happy I chose to go here. A friend of mine also recommended him and I see why. Very nice, explained the procedure well, and left me with zero questions.

October 2026 

Can count on his getting to the problem

October 2026 

I had the absolute best experience with Dr. Nam. He is personable and greeted me with a smile. He asked me if I had any questions several times. I gave him a compliment and his response was "Now tell front desk about the compliment you just gave me". Everyone greeted me with a smile. They were all upbeat with bubbly personalities. My PCP referred me and i couldn't be anymore satisfied!

March 2026 

Dr. Ahmed is a delightful and very knowlegable man. He asked many questions of me, to try and determine the best course of action for my treatment, and patiently took me through the process for my procedure. I have the utmost confidence in Dr. Ahmed and have no trepidation about the services he offers. If anything, after talking with him, I am looking forward to resolving my issues.

More Patient Testimonials

GI Conditions We Treat

GI Conditions Photo
  • 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

Digestive Evaluation Services Photo

Four Convenient Gwinnett County Offices Near Northside Hospital Gwinnett