Fellowship-trained in hip and knee reconstruction, Dr. Calendine is a board-certified orthopedic surgeon and founding partner of the Bone and Joint Institute of Tennessee. Learn about his training, surgical philosophy, and the anterior approach he uses for most hip replacement patients.
The Bone and Joint Institute of Tennessee is a purpose-built orthopedic facility in Franklin, home to 13 fellowship-trained specialists. Discover how BJIT combines on-site imaging, rehabilitation, and an ambulatory surgical center under one roof for a seamless patient experience.
Dr. Calendine sees patients at 3000 Edward Curd Lane in Franklin, Tennessee, on the Williamson Medical Center campus just off I-65 Exit 65. Find clinic hours, rehabilitation hours, parking and accessibility information, and driving directions from Nashville, Brentwood, and Murfreesboro.
Answers to the most common questions about hip and knee replacement: surgical approach, recovery, robotic-assisted surgery, and what to expect at your consultation. A practical starting point for patients evaluating hip and knee joint replacement with Dr. Calendine in Middle Tennessee.
Dr. Calendine performs total hip replacement using the anterior approach, a muscle-sparing technique that preserves the gluteal muscles, eliminates traditional hip precautions, and helps most patients walk the day of surgery. Learn about the procedure, recovery, and candidacy
Total knee replacement resurfaces damaged cartilage and bone with precision-engineered components to relieve arthritis pain and restore movement. Dr. Calendine combines the muscle-sparing subvastus technique with Mako® robotic-assisted precision for faster quad recovery. Learn more about the procedure.
The subvastus approach accesses the knee joint beneath the quadriceps muscle instead of cutting through it, leaving the entire extensor mechanism intact. Patients benefit from faster quad activation, reduced early pain, and earlier independence during your first weeks of recovery.
Mako® robotic-assisted hip and knee replacement surgery uses CT-based 3D modeling of your unique joint anatomy to guide implant placement with sub-millimeter precision. Dr. Calendine is one of the highest-volume Mako surgeons in Middle Tennessee and a Stryker consultant on the robotic platform
Same-day hip and knee replacement at the Bone and Joint Institute of Tennessee Surgery Center in Franklin. See who qualifies, what knee replacement costs, and how to choose between a hospital and a surgery center.
ORTHOPAEDIC SURGEON
Hip & Knee Replacement | Franklin & Nashville, TN
Start Your Joint Pain Relief Today
Hip replacement removes damaged bone and cartilage, replacing them with precision-engineered components to eliminate pain and restore natural movement. Dr. Calendine specializes in the direct anterior approach hip replacement for reduced dislocation risk and accelerated return to daily activities
Knee replacement resurfaces damaged bone and cartilage to relieve chronic arthritis joint pain and restore natural knee mobility. Dr. Calendine combines the muscle-sparing subvastus approach technique with Mako® robotic-assisted precision for faster recovery and improved long-term outcomes.
The subvastus approach accesses the knee joint beneath the vastus medialis (quadriceps) muscle, instead of cutting through it. This muscle-sparing technique delivers faster return of leg strength, reduced post-operative pain, and earlier independence during the critical first weeks of recovery.
Mako® robotic-assisted surgery uses advanced CT-based 3D modeling of your unique anatomy to guide hip and knee implant placement with unmatched precision. Dr. Calendine performs robotic-assisted joint replacements for more accurate alignment and a faster, safer return to active living.
FELLOWSHIP TRAINED JOINT REPLACEMENT
Dr. Calendine is a board-certified orthopaedic surgeon and founding partner of the Bone and Joint Institute of Tennessee, where he serves as Chief of Orthopaedic Surgery at Williamson Medical Center in Franklin, Tennessee.
He specializes in minimally invasive anterior hip replacement, total and partial knee replacement, and the muscle-sparing subvastus technique - combining advanced surgical approaches with Mako® robotic-assisted technology for precision-driven outcomes.
His expertise in advanced robotic joint replacement techniques has drawn recognition nationally and internationally, with surgeons worldwide seeking his insights on the latest approaches to hip and knee surgery. That same commitment to excellence defines the personalized, patient-centered care he delivers every day in Middle Tennessee.
From your first consultation through full recovery, Dr. Calendine’s approach pairs proven surgical techniques with thoughtful, one-on-one guidance — helping hip and knee replacement patients throughout Middle Tennessee get back to active, pain-free living.


FIND ANSWERS, NOT UNCERTAINTY
Living with chronic hip or knee pain affects more than your joints — it changes how you move, sleep, work, and enjoy the people and activities that matter most. If conservative treatments are no longer providing relief, a consultation with Dr. Calendine can help you understand your options and determine whether joint replacement is the right path forward.
Surgery is never the first recommendation. Dr. Calendine evaluates every patient individually, beginning with a thorough examination, imaging review, and honest conversation about non-surgical alternatives before discussing a surgical plan. With extensive experience in anterior hip replacement, total and partial knee replacement, and Mako robotic-assisted techniques, Dr. Calendine helps each patient choose the approach best suited to their anatomy, lifestyle, and long-term goals.
When surgery is the right answer, you’ll have a clear plan, a trusted team, and a surgeon who has helped thousands of patients across Franklin, Nashville, and Middle Tennessee return to the activities they love — confidently and on their own timeline.
🦶Why Your Ankle Keeps Rolling and How Surgeons Tighten It Back Up
Your ankle rolls on flat ground, on stairs, stepping off a curb. That is not bad luck. After repeated sprains, the ligaments on the outside of the ankle can heal stretched and loose, and the joint loses its restraint against tipping inward.
The usual culprit is the anterior talofibular ligament, or ATFL, which resists the pointed-toe, rolled position where most sprains happen. When it stays lax, the result is chronic ankle instability: repeated giving way, hesitation on uneven ground, and lingering pain.
Treatment starts without surgery. Balance training, peroneal strengthening, and bracing help many patients regain control. When the ankle still gives way after a full course of rehabilitation, the Brostrom repair is the gold standard surgical option.
Through an incision on the outer ankle, the surgeon detaches the stretched ATFL from the fibula, shortens it, and reattaches it to bone with strong sutures through small drill holes or suture anchors. The calcaneofibular ligament can be tightened the same way when needed. In the modified technique, the inferior extensor retinaculum is drawn over the repair as a second layer of support.
Recovery is staged: protection in a splint or boot, no inversion while the repair heals, then progressive motion, strength, and balance work before a gradual return to sport.
If your ankle keeps giving out, a specialist evaluation can determine whether rehabilitation or repair is the right next step.
⬇️ SHARE your #ankleinjury experience
🛁 Inside the OR: How Your Leg Is Prepped for Knee Replacement
Three things about OR skin prep that might surprise you:
1. Clean skin is not sterile skin. Even after a good shower, bacteria live on the surface. Before a hip or knee replacement, our goal is to drop that number as low as possible right where the incision will be.
2. The patient changes the math. In a study of 99 #kneereplacement patients, those with diabetes were 3.6X more likely to still carry bacteria after prep, and higher BMI raised the odds too. That’s why blood sugar and weight conversations start weeks before surgery, not on surgery day.
3. The debate isn’t fully settled. Chlorhexidine-alcohol clears more skin bacteria than povidone-iodine in randomized trials. Yet a 2025 Tennessee study of 607 hip and knee patients, all prepped with chlorhexidine-alcohol, reported infection rates of 0 to 1.4%, and a head-to-head trial in revision surgery is still underway. A good solution matters, but technique matters just as much. (doi:10.3390/antibiotics14020155)
In the OR, that technique looks like this: clip instead of shave, prep the entire limb working outward from the incision, and let the solution dry fully before draping, since alcohol-based preps are flammable. Patients play a part too: chlorhexidine washes at home, no shaving near the surgical site, and a call to our office about any cut or rash before surgery.
Full discussion at ccmd.pro/skinprep
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😱 Scared of Pain After Joint Replacement?
Pain is the fear patients carry quietly before a hip or knee replacement. Many never ask about it, because they assume they already know the answer: yes, it is going to hurt. The honest answer is it is uncomfortable, and we are not passive about it. For a knee replacement, pain control is built in layers:
- Numbing medicine placed around the joint during the operation
- Two different nerve blocks
- Spinal anesthesia rather than general anesthesia in most of our cases
Each layer targets pain differently, and they work at the same time. That is not the experience your neighbor had 15 yrs ago. The unasked questions deserve an answer at the pre-op visit. A patient who expects severe, uncontrolled pain brings that expectation into recovery, and a clear explanation of the plan changes the conversation before surgery day. If you are facing #jointreplacement - ask your surgeon how your pain will be managed. You deserve a specific answer.
Full discussion at ccmd.pro/fears
👇 SHARE your #kneereplacement journey & experience
Follow @corycalendinemd for #orthopedicsurgery highlights
Before the first incision of every hip and knee replacement, there is a step most patients never see: the skin prep.
In our OR, we prep the leg with 2% chlorhexidine and 70% isopropyl alcohol. The alcohol kills bacteria on contact. The chlorhexidine binds to the skin and keeps working after it dries. Speed plus staying power.
The evidence is worth knowing. In one study of 99 knee replacement patients, skin cultures grew bacteria in 20% before prep and 5% after. A 2021 meta-analysis of 8 randomized trials in orthopaedic surgery found chlorhexidine-alcohol left about half as many positive cultures as povidone-iodine. In one hip study, it took about 3.5 minutes versus 13.5 for an iodine scrub-and-paint protocol.
The solution is only half of it. Technique matters just as much:
- Clip, never shave.
- Prep the entire limb, working outward from the incision.
- Let it dry completely before draping. Alcohol is flammable.
Infection after primary hip or knee replacement is uncommon, roughly 0.3 to 1.9%, but the stakes are high. Every layer of prevention counts, and skin prep is one of the simplest layers we control.
⬇️ How did your #skinprep go before surgery?
#kneereplacement
Radiocarpal Wrist Joint Injection Technique
Your wrist is a crowded intersection of bones, ligaments, tendons, and cartilage. When the source of pain is unclear, or inflammation persists despite rest, splinting, and oral medication, a radiocarpal joint injection can answer two questions at once.
The #radiocarpal joint connects the distal radius to the first row of carpal bones. Diagnostically, a targeted injection of local anesthetic helps confirm whether this joint is truly the pain generator. Meaningful relief shortly afterward points to the joint itself rather than nearby tendons or nerves. When an effusion is present, aspirating first allows synovial fluid analysis for infection, gout, or pseudogout. Therapeutically, corticosteroid with local anesthetic can calm synovitis from rheumatoid arthritis, psoriatic arthritis, and degenerative or post-traumatic arthritis.
Technique rewards respect for anatomy: With your forearm pronated and wrist in slight flexion over a towel roll, your surgeon palpates Lister’s tubercle and slides distally into the soft spot of the joint line, staying ulnar to the extensor pollicis longus tendon. Entering radial to that tendon can put the anatomic snuffbox and its neurovascular structures at risk. Sterile, no touch technique is essential and the injectate should flow freely - the joint holds little volume. Ultrasound guidance can be used when landmarks are difficult or no clear effusion is present. Relief may be temporary, brief rest is usually advised, and increasing redness, pain, or swelling afterward warrants prompt evaluation. #wristinjection
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🎥 @osgenicmedical - #wristinjection technique, Actium Function Anatomy Group - Radiocarpal joint anatomy
The #1 Fear Before Joint Replacement (And How to Fix It)
Most people assume the biggest fear before a hip or knee replacement is pain. In pre-op conversations, the most common fear is often something else: the unknown.
You don’t know what the room looks like. You don’t know what you’ll feel. You have no idea what day three or day seven will look like. That uncertainty is the most common fear I hear, and it is also the most fixable.
The cure is not reassurance. It’s information, and the more specific, the better. Questions worth asking before surgery:
- What time do I arrive?
- What does the spinal anesthesia look like?
- Who will be in the room, and where?
- When will I walk?
- What number do I call, and when?
We to build preop visits around these questions. Handouts to take home, time to talk, and a team of schedulers, nurses, hospital and anesthesia staff who expect to answer them. A question is not a doubt. It’s patients doing their job, and expectations shape satisfaction. Full discussion at ccmd.pro/fears
👇 What question would you add?
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Whether you’re just starting to explore your options or you’ve decided it’s time — Dr. Calendine’s team is here to help. Send us a message and we’ll personally follow up within one business day.
COMMON HIP & KNEE QUESTIONS
Most patients who benefit from joint replacement share the same experience: persistent pain that limits daily life, stiffness that doesn’t improve with rest, and conservative treatments that are no longer working. If you are avoiding activities you used to enjoy — walking, climbing stairs, getting up from a chair — because of hip or knee pain, it may be time to speak with a specialist.
The decision is never made in a single appointment. Dr. Calendine reviews your X-rays, symptoms, and goals together to determine whether joint replacement is the right next step. There is no arbitrary age requirement. What matters most is how your pain affects your quality of life.
There is no minimum or maximum age for joint replacement. Dr. Calendine has performed successful replacements in patients in their 20s and in patients in their 80s and beyond. The determining factor is not age — it is the severity of your joint disease, your overall health, and how significantly your pain is affecting your life.
Modern implant materials and surgical techniques — including robotic-assisted surgery with the Stryker Mako system — are specifically designed to meet the demands of active lifestyles and carry excellent long-term performance data.
Robotic-assisted joint replacement uses the Stryker Mako system to enhance the precision of implant positioning during surgery. Before your operation, a CT scan creates a three-dimensional model of your joint anatomy. On the day of surgery, the robotic arm works with Dr. Calendine to execute pre-planned implant placement with a level of accuracy that is difficult to achieve with traditional manual techniques alone.
The result is an implant positioned to match your unique anatomy — with the goal of more natural movement, better longevity, and a more predictable recovery. Dr. Calendine is one of the highest-volume Mako surgeons in Middle Tennessee.
The subvastus approach is a muscle-sparing surgical technique that Dr. Calendine offers for total knee replacement. In a standard knee replacement, part of the quadriceps tendon is divided to access the joint. In the subvastus approach, the surgeon passes underneath the quadriceps muscle rather than through it — leaving the muscle entirely intact.
For appropriate candidates, this approach can mean faster recovery of quad strength, more comfortable early recovery, and outcomes patients consistently describe as feeling more natural in the first weeks after surgery.
Recovery timelines vary by procedure and patient, but modern techniques — especially the anterior approach for hip replacement and the subvastus approach for knee replacement — are designed to move patients forward faster than older methods.
For hip replacement: most patients walk with a walker on the day of surgery and are driving by four to six weeks. For knee replacement: patients typically regain full daily function within six to eight weeks. By three months, most patients are doing virtually everything they did before surgery. Full recovery continues through six months and beyond.
Both procedures relieve arthritis pain by replacing a damaged joint with a precision-engineered implant — but the anatomy, surgical approach, and recovery are distinct.
In hip replacement, the damaged ball and socket are replaced. Dr. Calendine uses the anterior approach for most hip replacements, which avoids cutting through the gluteal muscles and typically results in faster recovery. In knee replacement, the worn joint surfaces are resurfaced with metal and plastic components. Dr. Calendine performs total knee replacement using the subvastus muscle-sparing technique combined with Mako robotic precision.
Dr. Cory Calendine is a board-certified, fellowship-trained orthopedic surgeon specializing exclusively in hip and knee replacement surgery. He completed his orthopedic surgical fellowship at the Anderson Orthopaedic Research Institute in Alexandria, Virginia — one of the most respected adult reconstruction fellowships in the country.
Dr. Calendine is a Stryker consultant involved in the ongoing development of the Mako robotic platform, and is recognized as one of the highest-volume robotic joint replacement surgeons in Middle Tennessee. He practices at the Bone and Joint Institute of Tennessee in Franklin, TN.
You can request an appointment online or call the office directly. Dr. Calendine sees patients at the Bone and Joint Institute of Tennessee, located at 3000 Edward Curd Lane, Franklin, TN 37067.
Dr. Calendine serves patients from throughout Middle Tennessee, including Nashville, Brentwood, Murfreesboro, Spring Hill, Nolensville, and surrounding communities.