
Brian Chris Gremillion, MD
Internal Medicine
Highlights
Languages
- English
Gender
MaleAbout
About The Provider
Locations
- Our Lady of the Lake Physician Group Picardy
- 8119 Picardy Avenue, Baton Rouge, LA 70809
- Get Directions
- Phone: 225-765-5500
- Fax: 225-214-3639
Expertise
Education
- Residency: Earl K. Long Medical Center, Internal Medicine, 1989
- Medical/Professional Education: LSU School of Medicine in New Orleans, 1986
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 2015
Insurance
- Aetna Better Health
- Aetna/Coventry (All Products)
- AmeriHealth Caritas
- BCBS Medicare Advantage LA
- Beacon Health Options
- Cigna
- Cigna Behavioral Health
- Coventry
- Coventry National/First Health CCN
- FARA
- Gilsbar 360
- Healthy Blue
- Humana (All Products)
- Humana Military/Tricare
- LA HealthCare Connections
- LA Healthcare Connections - Medicare
- Louisiana Medicaid
- Magellan
- Medicare
- Mental Health Network
- Multiplan/PHCS
- New Directions
- Optum/United Behavioral Health
- People's Health
- Railroad Medicare
- Shared Health
- Three Rivers
- UHC Community
- United Healthcare (All Products)
- USA MCO
- Vantage
- Wellcare
- Woman's Hospital
- Zelis
Reviews
4.9 of 5 stars
516 Ratings, 91 ReviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 10/8/2026
Dr.Gremillion is always thorough.\nIn answering questions and asking , if we have any questions.
- 5 out of 5 starsReviewed on 10/7/2026
Great
- 5 out of 5 starsReviewed on 10/5/2026
Good
- 5 out of 5 starsReviewed on 10/1/2026
Dr Gremillion is the best. Makes you feel comfortable and shows you that he cares.
- 5 out of 5 starsReviewed on 9/30/2026
I like my provider but I feel as though they are a bit hands off and does minimal. They also may benefit from using the sticky notes in epic or reviewing charts before coming into the room with the patient. This was my second visit and it was like they never met me before
- 5 out of 5 starsReviewed on 9/29/2026
So easy! Addressed problem immediately!
- 5 out of 5 starsReviewed on 9/29/2026
I love visiting Dr Gremillion! He feels like a friend.
- 5 out of 5 starsReviewed on 9/24/2026
Everyone was thorough and on rask.
- 5 out of 5 starsReviewed on 9/21/2026
Good
- 5 out of 5 starsReviewed on 9/17/2026
A+
- 5 out of 5 starsReviewed on 9/15/2026
Dr. Gremillion is the best doctor I have ever seen.
- 5 out of 5 starsReviewed on 9/8/2026
I love Dr. Gremillion, he is a great doctor.
- 5 out of 5 starsReviewed on 9/3/2026
Dr. Gremillion is one of the best, if not the best, internal medicine physician in Baton Rouge!
- 5 out of 5 starsReviewed on 9/3/2026
He allowed me to voice my concerns without any judgement or apprehension.
- No RatingReviewed on 9/1/2026
Dr Gremillion had always been caring and patient with me.
- 5 out of 5 starsReviewed on 8/27/2026
Great
- 5 out of 5 starsReviewed on 8/19/2026
Doctor answered my questions about medication clearly and reviewed options. Positive rapport and professional.
- 5 out of 5 starsReviewed on 8/19/2026
Dr. Gremillion was very nice and polite, and professional, I could not have asked for a better doctor
- 5 out of 5 starsReviewed on 8/19/2026
Dr. Gremillion show concern for me and my opinion about my health.
- 5 out of 5 starsReviewed on 8/17/2026
Top tier care
- 5 out of 5 starsReviewed on 8/17/2026
He was very concerned about my health
- 5 out of 5 starsReviewed on 8/17/2026
Good
- 5 out of 5 starsReviewed on 8/14/2026
Good
- 5 out of 5 starsReviewed on 8/12/2026
Good
- 5 out of 5 starsReviewed on 8/11/2026
Always recommendations to others to see Dr Gremillion
- 5 out of 5 starsReviewed on 8/10/2026
Good
- 5 out of 5 starsReviewed on 8/6/2026
I like this Doctor BRAIN
- 5 out of 5 starsReviewed on 8/5/2026
Appointments are always prompt and efficient.
- 5 out of 5 starsReviewed on 8/5/2026
Great, great, great!
- 5 out of 5 starsReviewed on 8/4/2026
Always a good experience with Dr.Gremillion
- 5 out of 5 starsReviewed on 7/23/2026
Dr Gremillion was pleasant as usual and very helpful
- 5 out of 5 starsReviewed on 7/21/2026
The Doctor is excellent.He is very kind and explained very clearly.Thanks Doctor.
- 5 out of 5 starsReviewed on 7/15/2026
Dr. Gremilion is great
- 5 out of 5 starsReviewed on 7/1/2026
Good with much concern
- 5 out of 5 starsReviewed on 6/26/2026
Dr Gremillion asked questions concerning my health
- 5 out of 5 starsReviewed on 6/25/2026
Dr Gremillion has very good communication skills and listens well.
- 5 out of 5 starsReviewed on 6/22/2026
Excellent service
- 5 out of 5 starsReviewed on 6/22/2026
Dr gremillion has a great bedside manner. He's fast if you need him to be quick, and listens carefully if you need more questions answered or more reassurance.
- 5 out of 5 starsReviewed on 6/17/2026
Good
- 5 out of 5 starsReviewed on 6/3/2026
Dr. Gremillion always asks about any new issues, how my meds are working, and orders pertinent screenings, like labs, procedures,etc, and keeps me informed on when I need certain screenings. He really listens and gives great feedback!
- 5 out of 5 starsReviewed on 6/1/2026
All Good
- 5 out of 5 starsReviewed on 5/30/2026
This was my first visit I'm very impressed with the quality of service
- 5 out of 5 starsReviewed on 5/29/2026
Great
- 5 out of 5 starsReviewed on 5/27/2026
I always recommend Dr. Gremillion. I have been seeing him for 30 years
- 4 out of 5 starsReviewed on 5/26/2026
Good
- 5 out of 5 starsReviewed on 5/24/2026
Excellent Service
- 5 out of 5 starsReviewed on 5/16/2026
Excellent experience
- 5 out of 5 starsReviewed on 5/15/2026
Excellent
- 5 out of 5 starsReviewed on 5/5/2026
Several of.my friends and family use Dr. Grwmillion. I really commend him to everyone
- 5 out of 5 starsReviewed on 5/4/2026
Great experience!
- 5 out of 5 starsReviewed on 5/2/2026
Dr. Gremillion always listens intensity to my concerns. He always asks questions leading to more information for me.
- 5 out of 5 starsReviewed on 4/29/2026
Great experience
- 5 out of 5 starsReviewed on 4/14/2026
My experience was worth recommending others
- 5 out of 5 starsReviewed on 4/9/2026
Dr Gremillion is a great doctor! He listens and explains everything very clearly and is very good at what he does.
- 5 out of 5 starsReviewed on 4/8/2026
excellent customer service by the entire staff
- 5 out of 5 starsReviewed on 4/2/2026
As always I receive professional care.
- 5 out of 5 starsReviewed on 4/1/2026
Overall everyone was very nice and went beyond to help me.
- 5 out of 5 starsReviewed on 3/20/2026
Very good
- 5 out of 5 starsReviewed on 3/19/2026
Dr Gremillion is always fantastic.
- 5 out of 5 starsReviewed on 3/19/2026
All good
- 5 out of 5 starsReviewed on 3/18/2026
Very respectful and very concern of my needs
- 5 out of 5 starsReviewed on 3/18/2026
Dr. Gremillion is always nice , always have my concerns and care about how I am feeling
- 5 out of 5 starsReviewed on 3/12/2026
Great
- 5 out of 5 starsReviewed on 3/10/2026
I recommended a co. Worker to Dr. Gremillion less than an hour later after the appointment.
- 5 out of 5 starsReviewed on 3/3/2026
Dr. Gremillion is the best Primary Care Physician that I've ever seen. He seems to genuinely care about his patients, which is rare these days. I'm so thankful to have found him!
- 5 out of 5 starsReviewed on 3/2/2026
Dr Gremillion was amazing very friendly, listened to my concerns, very helpful!
- 5 out of 5 starsReviewed on 2/20/2026
Dr. Gremillion is exceptional. He thoroughly reviewed my past labs, identified a possible diagnosis, and confirmed it with blood work completed in his office. The results were uploaded to MyChart and discussed with me on Friday.
- No RatingReviewed on 2/17/2026
ALWAYS VERY GOOD
- 5 out of 5 starsReviewed on 2/16/2026
Everything was great
- 5 out of 5 starsReviewed on 2/16/2026
People very professional all are concerned about my health
- 5 out of 5 starsReviewed on 2/16/2026
Wonderful!
- 5 out of 5 starsReviewed on 2/10/2026
Very concerning and informative.
- 5 out of 5 starsReviewed on 2/7/2026
It's always a wonderful experience at my Doctors office
- 5 out of 5 starsReviewed on 2/2/2026
Great !!!
- 5 out of 5 starsReviewed on 1/31/2026
Great
- No RatingReviewed on 1/30/2026
Good experience
- 5 out of 5 starsReviewed on 1/28/2026
Visits were for pre-op requests from other doctor and other hospital. Both physicians were careful in decision making, asking questions about current status of health to factor in the decision process
- 5 out of 5 starsReviewed on 1/23/2026
Good
- 5 out of 5 starsReviewed on 1/17/2026
Dr. Gremillion is caring and thorough. He listed to my 12 concerns patiently. He was quick to let me know results of all my test- blood and urine! His staff is fabulous.
- 5 out of 5 starsReviewed on 1/2/2026
Dr. Gremillion explained my BMI with a fresh perspective.
- 5 out of 5 starsReviewed on 12/30/2025
Very good time manner and I appreciate the doctor for getting me in and out in a timely manner
- 5 out of 5 starsReviewed on 12/23/2025
Dr. Gremillion is always great at communicating with me and addressing my needs.
- 5 out of 5 starsReviewed on 12/20/2025
The Dr was extremely personable, friendly, and professional.
- 5 out of 5 starsReviewed on 12/7/2025
As always, Dr. Gremillion took care of my care.
- 5 out of 5 starsReviewed on 11/24/2025
He's a great a great doctor with great bed side manners
- 5 out of 5 starsReviewed on 11/19/2025
Wonderful doctor who is very concerned about your care and wellbeing.
- 5 out of 5 starsReviewed on 11/17/2025
Very happy to have my physician.
- 5 out of 5 starsReviewed on 11/11/2025
Dr. Gremillion is an excellent and caring physician. I would and will recommend him to anyone.
- 5 out of 5 starsReviewed on 11/10/2025
As usual, no problem with Dr.gremillion
- 5 out of 5 starsReviewed on 11/5/2025
I've recommended my friends and family members to him already
- 5 out of 5 starsReviewed on 11/4/2025
Excellent service. Very professional. Highly recommended.
Care Team
Enrique Jose Andrade Rondon
8119 Picardy Avenue, Baton Rouge, LA 70809
Kyle Francis Champagne
8119 Picardy Avenue, Baton Rouge, LA 70809
Bradley Lamar Meek
8119 Picardy Avenue, Baton Rouge, LA 70809
Eva Marina Ornkvist Stafford
8119 Picardy Avenue, Baton Rouge, LA 70809




