top of page

Erin Trahan Pratt, M.D.

Allergist and Immunologist

Dr. Erin Pratt is a native of Lafayette, LA and has been practicing in the area since 2012.  She attended medical school at LSUHSC in New Orleans, where she also completed her residency in Pediatrics and fellowship in Allergy and Immunology. She is board certified in both. Her husband is a local Pediatrician and Sports Medicine Physician. They have four daughters who keep them very busy!


Her interests beyond allergies and asthma are heavily focused on the diagnosis and management of immunologic disorders. She treats patients of all ages.


What makes Dr. Pratt unique is her compassion and her love of the field of Allergy and Immunology. Know that your story will be heard and she will create an up to date treatment plan that works for you and your family.


Elizabeth Smith, MD

Allergist and Immunologist

Dr. Smith is also a native of Lafayette and has returned home to serve her community, family and friends. She attended medical school at LSUHSC in New Orleans and completed her residency in Internal Medicine and Pediatrics. She continued her journey at LSU completing her fellowship in Allergy and Immunology.

Her compassion and intelligence make her stand out in her field. Her background in adult and pediatric medicine gives her an edge on managing allergy and immunological needs in all age groups. 

She has already been a blessing to our practice and our patients and is ready to serve your needs.

bottom of page