Pediatric Gastroenterologist Flowood, MS

Angela Shannon, MD | Pediatric Gastroenterologist

Our mission is to provide the best possible pediatric GI care while ensuring that you and your child have a warm, comfortable, and personalized experience during your visit. 

GI Doctor Flowood MS Happy Tummies GI Clinic

Delivering World-Class GI Care For Your Children

Experienced Doctor

Angela Shannon, MD is a board-certified pediatric gastroenterologist with over 12 years of professional experience.


Our highly regarded pediatric gastroenterologist is an expert in the treatment of children's digestive disorders and other conditions.

Proven Treatments

From severe or recurrent abdominal pain to constipation or diarrhea, we will develop the best plan of care possible.

Professional Staff

The personalized attention we provide ensures that you'll receive nothing but high-quality care by our loving & friendly health professionals.

Pediatric Gastroenterologist Flowood MS - Happy Tummies GI Clinic - Dr Shannon

What Is A Pediatric GI Doctor?

A Pediatric Gastroenterologist is a doctor who specializes in treating children from the newborn period through the young adult years with gastrointestinal problems. This medical specialty requires rigorous training, and less than one-fourth of all physicians are trained in this field. Their specialty focuses on gastrointestinal, liver, and nutrition issues, including obesity, malnutrition, and liver failure. They also perform a variety of surgical and non-surgical procedures to diagnose and treat children. Some of these procedures include motility tests, foreign body removal, polypectomy, and injection therapy.

When it comes to examinations, they know exactly how to make their young patients feel relaxed and comfortable. Pediatric GI doctors are trained to recognize the unique needs of young patients. They focus on everything from physical and emotional growth, age-related social or family challenges, as well as genetic/medical chronology in order to provide comprehensive care for every patient they encounter. A typical office setting is designed around creating an environment where kids feel comfortable with their surroundings while providing them access at all times so there won’t be any interruptions during checkups.

A child’s health is too important to be treated as just another medical condition. If your little one has experienced any GI problems, such as heartburn or constipation- common symptoms for kids – you’ll want them looked after by someone who can provide personalized care and understanding of their unique situation in life.

Happy Tummies Pediatric GI Clinic

Meet Our Providers

Dr. Angela Shannon

Dr. Angela Shannon

Pediatric Gastrenterologist

Latonya Mclin

Latonya Mclin

Medical Assistant

Calandra Brown

Calandra Brown

Administrative Assistant

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Comprehensive Evaluations and GI Therapies

Why Choose Happy Tummies Over Other Clinics?

When you bring your child to our experienced team, they will be treated as an individual with unique needs.

We believe that every child deserves a thorough and individualized assessment of their needs. Our team offers common sense care to recognize how each person grows and advances at his or her own pace with special considerations needed for developing bodies and minds.

Conditions That We Treat

Abdominal Pain

Blood In Stool

Celiac Disease


Crohn Disease


Eosinophilic Esophagitis

Failure To Thrive

Fatty Liver Disease

Gastroesophageal Reflux

Helicobacter Pylori Infection

Irritable Bowel Syndrome

Lactose Intolerance

Liver Disease

Milk Protein Allergy/Intolerance



Pancreas Disease

Swallowing Problems

Ulcerative Colitis


Accepting New Patients

Would you like to schedule a new patient appointment with Dr. Shannon?  If so, please fill out the form or call to request an appointment.

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Gastroenterology Conditions


Gastroesophageal Reflux (GER) occurs when stomach contents are spit back up or vomited into the

Gastroenterology Conditions


Constipation is the painful passage of bowel movements or having infrequent bowel movements. Children 1–4

Gastroenterology Conditions

Celiac Disease

Celiac disease is a chronic condition mainly affecting the small intestine. It is a permanent

Contact Information


1679 Old Fannin Rd Ste E Flowood, MS 39232, USA

Office Number



Working Hours

Monday to Thursday : 8am - 4pm
Friday : 8am - 12pm
Saturday & Sunday : Closed

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