Language(s):
English
Accepting new patients
Meet Dr. Matthew Lussier
Matthew Lussier was greatly influenced by his father, a mechanic, from a young age to do something he loved that was hands on. Weekends were often filled with working on cars or DIY projects around the house. This fueled Dr. Lussier's passion for understanding how and why things work. He attended UC San Diego and received a bachelor's degree in Bioengineering. He and his high school sweetheart were married shortly after graduation.
During college he participated in a volunteer program that allowed him to spend an extended period on an acute rehabilitation floor. He saw patients of all ages work with doctors, nurses, and a team of therapists to heal from various conditions. His favorite experience was helping in a young athlete's journey to recover from an accident where he learned how to walk and talk again. It was that experience that showed him the tenacity of the human spirit and the miracles a unified team could be a part of.
Between medical school and undergraduate studies, Dr. Lussier attended Keck Graduate Institute in Claremont CA where he received a master's degree in Biosciences focusing his studies on pharmaceutical development and therapies.
Dr. Lussier fell in love with pediatrics in medical school shortly after he and his wife welcomed home their first son. His favorite moments outside of school were volunteering in children's ministry at church, often tasked with running his son and the other toddlers' energy out. Some of his closest mentors while in training were his son's pediatric team. He was amazed at their depth of knowledge which was matched by their love and compassion for their patients. Dr. Lussier's passion for pediatrics deepened while in residency as many of the children and families he cared for in the hospital trusted him to be their provider in the outpatient clinic, affirming his desire to enter primary care. His goal is to always be a trusted source of knowledge and compassion for his patients and their families by combining his background as a parent and engineer into his practice of medicine.
Dr. Lussier and his wife were blessed with a second son while in residency and have 2 dogs to fill their home. Dr. Lussier is an Army Reservist and is looking forward to serving our nation's warriors and their families in the DFW metroplex. When not serving on a weekend you can find Dr. Lussier enjoying various sports live or on screen (Formula 1 in particular), baking fresh sourdough or pastries in the oven, or adventuring with his boys.
Services
- Acute illnesses
- ADHD management
- Chronic condition management
- Developmental problems
- Disease prevention
- Flu shots
- Hearing screens
- Injury treatment
- Obesity and weight management
- Vision screens
- Patient and parent education
- School and sports physicals
- Vaccines and immunizations
- Well checks
Reviews
Average rating:
| Questions were addressed |
5
|
| Provider explained things clearly |
4.9
|
| Likelihood of recommending this provider |
4.9
|
| Trust/confidence in physicians |
4.9
|
What our families say
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February 12, 2026
Every visit with Dr. Lussier is the best experience as always.
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February 12, 2026
We would like to recognize Dr. Lussier. He is very devoted, kind, professional, and knowledgeable. I believe my son's health is under Dr. Lussier's best taking care. All staff at this clinic are very kind and helpful as well.
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February 07, 2026
Good experience
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February 07, 2026
Dr lussier is awesome
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February 03, 2026
Amazing staff
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January 31, 2026
Dr. Lussier is amazing
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January 31, 2026
We love Dr. Lussier!!! Dr. Lussier is patient, smart, approachable and great with boy of my boys.
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January 31, 2026
Dr Lussier is amazing! He always remembers my boys and will ask how they are doing! He listens to what I have to say and explains things well! I love him as a provider for my boys and will recommend him to everyone I know! The nurse helping us was great as well!
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January 31, 2026
All good
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January 31, 2026
Dr. Lussier is amazing
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January 22, 2026
Amazing pediatrician! Dr. Matthew Lussier is knowledgeable, caring, and wonderful with kids. He explains everything clearly and make both parents and children feel comfortable. Highly recommend!
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January 19, 2026
The doctor was fantastic!
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January 15, 2026
Very good clinic well organize knowledgeable, friendly and respectful staffs. I will recommend the clinic to others.
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January 15, 2026
Dr lussier over exceeded our expectations. He listened intently to my son and answered all of his concerns. He was very knowledgeable of the issue he was having. He is definitely someone I could trust with my son's Healthcare.
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January 12, 2026
Dr Lussier has been a fantastic and attentive pediatrician.
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January 11, 2026
Dr Lussier is amazing.
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January 06, 2026
The staff was awesome!
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December 20, 2025
We always have a great experience with Dr. Lussier and his staff!
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December 19, 2025
Everything was great my boys really liked Dr Lussier!
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December 19, 2025
From the time my 2 kids were checked in for an 830am and 9am appt to check out everything was great, quick, and easy.
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December 17, 2025
Dr Lussier is an amazing doctor! He makes you feel heard and doesnt rush your appointments!
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December 06, 2025
Dr. Lussier was an especially attentive provider and very engaging.
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December 04, 2025
We love dr lussier
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December 04, 2025
Dr Lussier went above and beyond to make sure I had the information and resources I needed for my daughter. He reached out to me with my chat after our visit with options to help with my daughter's [...]. I really appreciate his effort
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November 16, 2025
Dr. Lussier addressed all my worries, gave recommendations for over the counter medicine, answered questions I had about my other child that a previous provider ignored. Took the time to thoroughly check my child for all possible illnesses & recommended day by day treatment. He was very engaged, made eye contact, and even distracted my child so that I could ask questions & she would be busy with something else. He is the best provider we have seen at this location & I recommend him to everyone.
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November 08, 2025
DR. Mathew Lussier was very attentive, went out of his way to make [...] feel comfortable during the visit. Very friendly. Great attitude.
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September 29, 2025
Dr. Lussier was very knowledge and personable during our visit. Both he and the entire staff were pleasant and accommodating.
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September 22, 2025
Dr. Lussier is amazing!
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September 22, 2025
Dr. Lussier is always caring and listens to the patient and explains everything! He truly is one of a kind!
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September 20, 2025
Everyone was excellent from office staff to medical staff.
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September 12, 2025
There was the sweetest nurse who saw our daughter as she walked by in the hall and was saying the kindest things. The staff are just beyond friendly
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September 12, 2025
Dr Lussier is incredibly responsive and never minimizes your concern over your child's health. He validated my concern that something wasn't right and on several occasions has helped ease my fears on little issues that have come up. Couldn't recommend him more!
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September 11, 2025
Dr. Matthew was Very thorough with each problem and explained well.l got the C ray result and plan of care same dayThe nurse who checked in was very friendly, could do the x ray same day as walk in without much waiting
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September 08, 2025
Dr Lussier is funny, great with kids, and so knowledgeable! Love how he engages both the child and the parent in conversation and explains diagnosis and next steps
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September 07, 2025
Always patient, informative, professional, and kind.
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August 29, 2025
The visit was amazing as always! Dr Lussier always makes us feel welcome, and that our child is truly being cared for.
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August 27, 2025
We had a great experience
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August 27, 2025
[...] and Dr. Matt were both great!
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August 02, 2025
Excellent first visit!!! Thanks so much to our care team!
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August 02, 2025
Dr Lussier was thorough and kind and did directly address my son as an individual with the ability to express himself and that was greatly appreciated!
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July 31, 2025
All good experiences
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July 31, 2025
Dr. Lussier is always attentive, pleasant to work with, and generally invested in the care of my kids. 10/10!
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July 26, 2025
Great experience
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July 26, 2025
Everyone was great.
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July 24, 2025
Yes all staff were so helpful
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July 23, 2025
Dr Lussier ALWAYS takes the time to talk to my son directly. This is amazing patient care.
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July 14, 2025
Dr Lussier is the cream of the crop. Cared for my son's physical, mental and spiritual health. He's the best.
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July 11, 2025
Dr. Lussier is an amazing doctor.
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July 09, 2025
We love Dr. Lussier!! He is amazing!
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July 08, 2025
Dr. Lussier is the best - he always listens and explains so well no matter how small the concern.
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June 29, 2025
[...] and Dr. Lussier make a great team and always make us feel heard and completely cared for.
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June 27, 2025
All good - the staff at this office are amazing.
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June 27, 2025
Dr. Matthew Lussier (Mansfield) is the best doctor, I mean the BEST. We love love love him. I'm sad that we're moving to Frisco and he will no longer be our doctor.
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June 26, 2025
Dr Matthew L. He is a great explaining everything in detail . Makes me feel very confident in him and what he is saying.
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June 23, 2025
Everything went good and smooth.
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June 23, 2025
Dr. Matt is the besthe took his time evaluating my son, was incredibly communicative and so kind. An excellent professional, and my son really liked him.
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June 17, 2025
Dr Lussier is wonderful
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June 05, 2025
10/10
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June 05, 2025
Dr. Mathew always attends to us and listens very well, he has a lot of patience with my child, he is autistic, he respects him a lot and does everything possible to make him feel comfortable and safe when checking him
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May 30, 2025
Dr Lussier and staff are always fantastic.
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May 25, 2025
All the staff, from front desk to the nurses, all are phenomenal and friendly
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May 25, 2025
Dr. Lussier's professionalism and effective communication is beyond my expectations of any medical professional. I am impressed and inspired to do the same with my patients. He connects so well with my children. He greets them by name, and often starts with something fun or silly to break the ice. Whether it's asking about their favorite color or letting them "help" with the stethoscope, he knows how to earn their trust and get them to listen. The fact that my little one, who is 6 yo, was excited to know that she was going to see Dr. Lusseir for her ear issue, it made me smile. This is pure trust and comfort.
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May 19, 2025
It was a great visit and we are happy to be with the clinic as new family to the area.
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May 19, 2025
Dr. Is very informative and [...] was very comfortable with talking about his needs and experience with his medications. Nurses were kind and friendly.!
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May 15, 2025
The staff is always so kind.
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May 15, 2025
Nurse [...] and Dr. Lussier take great care of children.
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April 30, 2025
Due to insurance coverage I had to switch provider, and I was hesitant. I luckily ended up with this dr and he has been great. Patient and gentle.
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April 30, 2025
Everything was great and the dr answered all of my concerns quickly and with detailed explanations.
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April 12, 2025
Dr lussier is awesome
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April 06, 2025
Dr Lussier is hands down the best Dr in DFW. He has been a blessing since he came to Mansfield. We have 2 sons that he tends to and listens to their concerns, our concerns and explains everything so we understand it. I have never met a Dr with such good bedside manner and patience. Please don't move him from Mansfield. We need him here for a long time and the future generation of kids!
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April 02, 2025
Recently switched to Dr L, and so glad we did! He gets on the child's level, explains things in easy terms for them, And has a great bedside manner!
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March 27, 2025
Dr. Lussier has an excellent way of explaining everything related to my child's health. He creates a special bond with his patients, and that deserves recognition.
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March 26, 2025
Dr. Lussier speaks directly to my young child in a way that she understands, and takes the time to understand the way she responds and expresses herself. He addresses her respectfully and gently as his patient, building a trusting patient/doctor relationship through communication that is age appropriate while recognizing her as an individual. She feels heard. Medical treatments consider her as a complete person, not just fixing the problem that is presenting at the time.
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March 24, 2025
Dr. Lussier is fantastic. He always listens to our concerns and takes his time with us. He consistently goes above and beyond.
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March 20, 2025
Dr Lussier is awesome dr
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March 16, 2025
Dr Lussier has been an amazing pediatrician to/for my son! He listens to my concerns, answers any questions I have and most importantly, he does not dismiss my child or myself. My son is diagnosed [...] and in the process of being evaluated for [...] and Dr Lussier is so patient with him. He explains to my son what he is going to do, before he does it. I am very thankful that we found Dr Lussier.
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March 08, 2025
My anxieties and fears were eased after our visit. Dr. Lussier is always a big help.
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March 01, 2025
Dr. Lussier made every effort to make sure all our concerns were addressed. He did an amazing job of making my child feel comfortable enough to talk about how they were feeling and their experience. There was a genuine effort made to make sure we were all on the same page and that we understood the plan of care going forward. We've spent lots of times with many wonderful doctors and this was one of the best experiences we've ever had. We feel very grateful to have him on our healthcare team.
Education
- Medical school:
- California Northstate University College of Medicine – Elk Grove, CA
- Residency:
- Loma Linda Children's Hospital, Loma Linda, CA
- Board certifications:
- American Board of Pediatrics
Affiliations
- Cook Children's Physician Network
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