Dr. Sebastien Demoiny has been practicing medicine since 2010. He earned his undergraduate degree at Carson-Newman University before pursuing his medical degree at Temple University School of Podiatric Medicine. In the four years post medical school, he completed his residency training at Temple University Hospital. Since that time, he has developed a specialty in Adult and Pediatric Foot and Ankle Surgery as well as Limb Salvage Surgery.
Dr. Sebastien Demoiny has been practicing medicine since 2010. He earned his undergraduate degree at Carson-Newman University before pursuing his medical degree at Temple University School of Podiatric Medicine. In the four years post medical school, he completed his residency training at Temple University Hospital. Since that time, he has developed a specialty in Adult and Pediatric Foot and Ankle Surgery as well as Limb Salvage Surgery.
The reviews listed below were collected independently of Healthstar Physicians through rater8. Each review represents an authentic and verified patient experience.
Very professional. Easy to talk to.
(3 days ago)
Dec-2025
He always listens to me and answers all my questions.
(4 days ago)
Dec-2025
Very pleasant and knowledgeable
(5 days ago)
Dec-2025
Don't change a thing ! You guys are wonderful.
(5 days ago)
Dec-2025
Great Dr.
(6 days ago)
Dec-2025
Top notch MD. Very personal and he listens and takes care of all my issues.
(6 days ago)
Dec-2025
Excellent doctor. Excellent care. Always on time.
(2 weeks ago)
Nov-2025
Dr Demoiny is a GREAT physician!!
He has a great personality. He did surgery in 2023 & I’m back again with my other foot .
(2 weeks ago)
Nov-2025
Fast. Knowledgeable. Professional. Personable.
(2 weeks ago)
Nov-2025
Very personable and informational
(2 weeks ago)
Nov-2025
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Healthstar Orthopedics, Podiatry, & Physical Medicine
420 W Morris Blvd. Suite 400D Morristown, TN 37813
Dr. Sebastien Demoiny has been practicing medicine since 2010. He earned his undergraduate degree at Carson-Newman University before pursuing his medical degree at Temple University School of Podiatric Medicine. In the four years post medical school, he completed his residency training at Temple University Hospital. Since that time, he has developed a specialty in Adult and Pediatric Foot and Ankle Surgery as well as Limb Salvage Surgery. Dr. Demoiny is passionate about helping patients regain their mobility and has spent extensive time developing multiple orthopedic foot and ankle implants. He’s an international speaker, teacher and consultant in both English and French helping doctors expand their knowledge and find the best solutions to improve limb mobility for their patients.
In addition to his time serving patients at Healthstar Physicians, Dr. Demoiny serves as the Chairman of the Board for the Volunteer Surgery Center.
Very professional. Easy to talk to.
He always listens to me and answers all my questions.
Very pleasant and knowledgeable
Don't change a thing ! You guys are wonderful.
Great Dr.
Top notch MD. Very personal and he listens and takes care of all my issues.
Excellent doctor. Excellent care. Always on time.
Dr Demoiny is a GREAT physician!! He has a great personality. He did surgery in 2023 & I’m back again with my other foot .
Fast. Knowledgeable. Professional. Personable.
Very personable and informational