Dr. Chancellor F. Gray, M.D. is an orthopedic surgeon with expertise in managing degenerative conditions of the hip and knee and patients with issues related to failed prior joint replacement surgeries. He believes his job is getting patients moving and being their best doctor.
Dr. Chancellor F. Gray, M.D. is an orthopedic surgeon with expertise in managing degenerative conditions of the hip and knee and patients with issues related to failed prior joint replacement surgeries. He believes his job is getting patients moving and being their best doctor.
Dr. Chancellor F. Gray, M.D. is an orthopedic surgeon with expertise in managing degenerative conditions of the hip and knee and patients with issues related to failed prior joint replacement surgeries. He believes his job is getting patients moving and being their best doctor.
Born and raised in Pittsburgh, Pennsylvania, Dr. Gray obtained his medical degree from Jefferson Medical College in Philadelphia, where he was elected to the AOA Medical Honors Society and graduated with honors after attending college at Princeton University. He completed his internship, residency, and research fellowship at the University of Pennsylvania Hospital, where he served as Academic Chief Resident. He then completed a fellowship in Adult Reconstructive Surgery of the Hip and Knee at the University of California San Francisco.
He is active and serves in leadership positions in several national organizations, such as the American Academy of Orthopaedic Surgeons, the American Association of Hip and Knee Surgeons, and the American Orthopaedic Association.
Before joining the Florida Orthopaedic Institute, Dr. Gray was the division chief and William Petty Endowed Professor in Adult Reconstructive Surgery at the University of Florida in Gainesville, winning multiple honors.
He is an active researcher, with publications including improving value for patients and patient-reported outcomes in hip and knee replacement, outpatient hip and knee surgery, and improving pain control after hip and knee replacement.

I Cheryl Patterson am so glad I was able to see Dr Gray, he is one of the most compassionate & knowledgeable people I have met during this process of care since the accident I was involved in when I and a friend in Colorado were rear ended on Dec 28, 2025. I have been in severe pain in several over my body & made me feel comfortable in telling me what steps to take to help me heal during this process. Thank you Dr Gray, for taking your time and explaining to my husband & I what the possible approach is to gaining the best possible care during this healing process. Fred and I appreciate your hard work and the time you give to your patient.
I saw his PA Javier and he was excellent. Went over my X-rays and gave me some options for future care.
Excellent to deal with and explained everything to me regarding my concerns
Javier was wonderful! Took time to explain everything about the x-rays. Good addition to the office!
Great communicator. He patiently answered all my questions.
He is a very nice careing Dr. He made sure I knew what was going gone every step of my way .Dr Grey please keep doing what you and I will be sanding my Friends and Family to your office .Thank you for being so careing.
Dr. Gray is a wonderful doctor!
Very professional
Dr Grey takes all the time you need to go over questions and concerns. I feel well cared for by him. Highly recommend. His staff is wonderful too!
Kind caring and professional. Excellent bed side manner and an excellent doctor and orthopedic surgeon!