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John Day, M.D.
Pinnacle Orthopaedics
Orthopedics: Sports Medicine, Total Joint Replacement
East Cobb, Marietta, Woodstock
4.8
1931 Ratings
501 Comments
Dr. John Day is a board-certified orthopaedic surgeon and has been providing orthopaedic care to patients of Pinnacle Orthopaedics since 1994. His specialties include joint replacement surgery, arthroscopic surgery, general orthopaedics, sports medicine, and fracture care.
4.8
1931 Ratings
501 Comments
Dr. John Day is a board-certified orthopaedic surgeon and has been providing orthopaedic care to patients of Pinnacle Orthopaedics since 1994. His specialties include joint replacement surgery, arthroscopic surgery, general orthopaedics, sports medicine, and fracture care.
The reviews listed below were collected independently of Pinnacle Orthopaedics through rater8. Each review represents an authentic and verified patient experience.
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Dr. John Day has been providing orthopaedic care to patients of Pinnacle Orthopaedics since 1994. His primary practice is in Marietta, Georgia. He sees patients in the Marietta, East Cobb, and Woodstock locations.
Dr. Day is a board-certified orthopaedic surgeon. His specialties include joint replacement surgery, arthroscopic surgery, general orthopaedics, sports medicine, and fracture care.
Dr. Day received his Doctor of Medicine Degree from Wayne State University in Detroit, Michigan. He completed his General Surgery Internship and Orthopaedic Surgery Residency at Detroit Medical Center in Detroit, Michigan.
Dr. Day is very active in his community and serves as team physician to several local high schools and sporting events. He has also written many publications and conducted presentations around the country.
Dr. Day and his wife live in Marietta with their two children. Dr. Day is active in the Boy Scouts and in his free time enjoys sports of all kinds and spending time with his family.
EDUCATION & TRAINING
Undergraduate Education
Emory University
Atlanta, Georgia
Bachelor of Science in Chemistry and Biology
Medical School
Doctor of Medicine
Wayne State University School of Medicine
Detroit, Michigan
Postgraduate Training
General Surgery Internship
Detroit Medical Center
Detroit, Michigan
Orthopaedic Surgery Residency
Detroit Medical Center
Detroit, Michigan
CERTIFICATIONS
American Board of Orthopaedic Surgery
PROFESSIONAL ORGANIZATIONS
American Academy of Orthopaedic Surgeons
Cobb Medical Society
Georgia Orthopaedic Society
HOSPITAL AFFILIATIONS
WellStar Kennestone Hospital
Northside Hospital-Cherokee
Pinnacle Surgery Center Woodstock
Marietta Surgery Center
© 2025 All Rights Reserved. rater8.
Doctor Day is very thorough and has done both of my hip surgeries. I would highly recommend Dr. Day.
Dr Day is not only a world class surgeon, he also has a calm, gracious, and easy going demeanor.
Super knowledgeable, talented and one of the most professional orthopedic surgeons in the USA. His personality is extremely friendly and he takes the time to reassure you about his course of treatment
An excellent surgeon with a great bedside manner.
Awesome and listened to my concerns
Dr. Day is very professional, yet has a very personable bedside manner. Questions answered.
Dr. John Day has been my surgeon for ever. He performed three knee replacements and in 09/04/2024 he performed total shoulder replacement surgery. I appreciate being in his dedicated care and professionalism.
Best doctor I’ve seen yet anywhere!! Dr Day knows his stuff!!! And for me that is everything!! In his confidence mine grew! Without a sound confident positive mind the body will not heal!! Thank you Dr Day!! You’re amazing!!
Amazing service
Easy to talk to. He did a great job on my hip replacement . I am going back to Dr. Day to get my other hip replaced in a few months.