Placeholder Photo for Maricar O. Ong-Lao, MD

Dr. Maricar Ong-Lao is an anesthesiologist in Thibodaux, who manages patient pain levels before, during, and after surgical procedures.


Reviews of Dr. Ong-Lao
Dr. Ong-Lao

Have you seen this doctor?

We invite you to write a review about your experience with Dr. Ong-Lao.

Office of Dr. Ong-Lao See Insurance
of Dr. Ong-Lao


Maricar Ong-Lao, MD  

Accepting New Patients?

Yes, Dr. Maricar O. Ong-Lao is accepting new patients at this office.


602 N Acadia Road, Thibodaux, LA 70301

Office Details

Doctor Specialty Anesthesiology
Accepting New Patients? Yes
Practice Specialty Anesthesiology
Languages Spoken English

Insurance Accepted  

  • Medicare

About Dr. Ong-Lao
Dr. Ong-Lao



Dr. Ong-Lao has one office in Louisiana where she specializes in Anesthesiology.


Languages Spoken  

  • English

Daily Health Newsletter from

Enter your email to receive a daily roundup of health tips, news & more in your inbox, Mon‑Fri:

To browse examples of previous newsletters, click here.