Orthopedic Surgery: Questions You Should Ask Before Going Under the Knife
Knee replacements. Hip replacements. Back surgery. Rotator cuff repairs. These are among the most commonly performed elective surgeries in the United States, collectively accounting for millions of operations each year. They are also among the procedures for which the gap between how often they are performed and how often they are truly necessary is most clearly documented in the medical literature.
Research on orthopedic surgery rates consistently finds meaningful variation — not just between countries, but between regions of the United States, between hospitals in the same city, and between individual surgeons at the same institution. A patient who sees one orthopedic surgeon may be told surgery is necessary. The same patient, with the same imaging and the same symptoms, may be told by another surgeon that conservative management is worth trying first. These are not situations where one physician is clearly right and the other clearly wrong. They are situations where genuine clinical judgment is involved — and where the orientation of the physician rendering that judgment shapes the recommendation they make.
Orthopedic surgeons are skilled professionals who help patients recover function and manage pain that can be genuinely debilitating. They also operate within a specialty that has financial and training incentives aligned with surgical intervention. Understanding that dynamic — and knowing what questions to ask before agreeing to an operation — is one of the most protective things any patient facing an orthopedic recommendation can do.
The Landscape of Elective Orthopedic Surgery
The common elective orthopedic procedures — the ones patients most frequently face decisions about — each have their own evidence base, their own indications, and their own track record of overuse.
Knee replacement is one of the most commonly performed major surgeries in the United States, with more than 700,000 procedures performed annually. For patients with severe, end-stage arthritis that has not responded to conservative measures, knee replacement can produce significant improvements in pain and function. For patients with moderate arthritis, less severe symptoms, or conditions that haven't been treated with adequate non-surgical approaches, the calculus is less straightforward. Studies have found that a substantial proportion of knee replacements are performed for patients who might have achieved acceptable outcomes with physical therapy, weight loss, anti-inflammatory medications, or injections — options that carry far lower risk and far shorter recovery periods than major surgery.
Hip replacement, like knee replacement, is highly effective for end-stage hip arthritis and has a strong evidence base for appropriately selected patients. The questions about appropriate selection — how severe does the arthritis need to be? how much conservative treatment should be tried first? — are where variation in practice patterns is most pronounced.
Back surgery is perhaps the orthopedic procedure with the most complex and contested evidence base. Spinal fusion, laminectomy, discectomy, and related procedures are among the most variable in terms of outcomes, and research has consistently found high rates of surgery for conditions where the evidence for surgical benefit is weak or mixed. Back pain is extremely common, and imaging findings — herniated discs, disc degeneration, spinal stenosis — are also extremely common in people who have no symptoms at all. The challenge is that imaging findings don't always explain a patient's pain, and surgery that addresses an imaging finding doesn't always address the pain.
Rotator cuff repair is among the most common shoulder surgeries, performed for tears in the tendons that connect the shoulder muscles to the arm bone. For complete tears producing significant functional impairment, surgery is often appropriate. For partial tears, degenerative tears in older patients, or tears discovered incidentally on imaging in patients whose symptoms may have another cause, the evidence for surgery over physical therapy and conservative management is considerably less clear.
The Questions That Change the Decision
Before agreeing to any elective orthopedic procedure, patients should bring specific questions to their surgeon — and should pay careful attention to how those questions are answered.
Is there a non-surgical alternative that should be tried first?
This is the foundational question, and it should be asked of every orthopedic surgeon who recommends an elective procedure. For most orthopedic conditions, non-surgical options exist: physical therapy to strengthen the muscles around a joint and improve function, anti-inflammatory medications, corticosteroid or other injections, weight management, activity modification, or bracing. The evidence for these approaches varies by condition, but for many patients — particularly those with moderate rather than severe symptoms — a well-designed course of conservative treatment produces meaningful improvement.
If a surgeon recommends surgery without discussing non-surgical alternatives, or dismisses them quickly without explanation, that is a reason to ask more directly: have I truly exhausted the non-surgical options? What would a course of physical therapy realistically look like, and what would we expect to see if it were working?
What is the expected recovery time — realistically?
Surgical recovery times are often communicated optimistically. A surgeon who says "most people are back to normal in six to eight weeks" may be describing the best-case scenario for the most straightforward presentations, not the realistic expectation for a patient with other health conditions, limited support at home, or a physically demanding job or lifestyle.
Patients should ask for the realistic range — the typical recovery for someone with their specific situation — and should understand what that recovery actually involves: how much pain, how much limitation of activity, what physical therapy will be required and for how long, when they can expect to return to work, and what activities may be restricted during the recovery period. A surgery whose recovery is underestimated can disrupt a patient's life significantly more than they anticipated — and for some patients, that disruption itself weighs in the decision.
What is the success rate for this specific procedure, for a patient like me?
General success rates for common orthopedic procedures are often cited in optimistic terms, but those rates apply to the average patient across the studied population. The relevant question is what outcomes look like for patients with this patient's specific characteristics: their age, their overall health, the severity of their condition, the presence of other medical conditions, their weight, and any other factors that affect surgical risk or recovery.
A surgeon who can answer this question specifically — who knows the literature on outcomes for patients with characteristics like this patient's — is providing more useful information than one who cites general success statistics. Patients should also ask specifically about the surgeon's own experience with the procedure: how many have they performed, and what have their outcomes looked like?
What happens if I delay surgery — or don't have it at all?
Understanding the consequence of inaction is essential to a genuinely informed decision. For some orthopedic conditions, delay carries meaningful risk — a condition that will worsen significantly without intervention, a window of opportunity for surgical repair that will close if too much time passes. For others, watchful waiting is a legitimate option, with the understanding that the patient can revisit the surgical question if symptoms worsen or conservative treatment fails.
A surgeon who can articulate specifically what is expected to happen if surgery is delayed — not just "things could get worse" but what specifically would worsen, on what timeline, and with what effect on future surgical options — is providing the information needed to make a real decision. Vague urgency that cannot be explained specifically is worth examining.
Should I try physical therapy first — and for how long?
Physical therapy before surgery is not a consolation prize. For many orthopedic conditions, a well-designed, adequately dosed course of physical therapy — with a qualified therapist who specializes in the relevant area — produces outcomes that are comparable to surgery for a significant proportion of patients. For knee osteoarthritis, for certain back conditions, for some shoulder and hip problems, the evidence for physical therapy as a first-line treatment is strong.
The key qualification is "well-designed and adequately dosed." Patients who have tried physical therapy and found it unhelpful should ask whether they received an appropriate course — the right exercises, the right frequency, the right duration, with a therapist who had specific expertise in the relevant condition. A few sessions of generic exercises is not the same as a targeted, condition-specific program delivered by an experienced specialist therapist.
Have you reviewed my case with other specialists?
Complex orthopedic cases benefit from multidisciplinary input. For back surgery in particular, cases are often best evaluated with input from both orthopedic surgeons and neurosurgeons, with physical medicine and rehabilitation physicians, and sometimes with pain management specialists. A surgeon who has reviewed the case only through their own lens may not have the full picture.
Patients should also feel entitled to ask whether their case has been discussed at a multidisciplinary conference or with specialist colleagues — and, if not, whether that would be appropriate given the complexity of their situation.
The Case for a Second Opinion in Orthopedics
Given what is known about variation in orthopedic surgical rates and the documented overuse of certain procedures, a second opinion before any major elective orthopedic surgery is more than reasonable. It is, for many patients, the most important step they can take before committing to a procedure that will affect their body, their recovery time, and their life for months or longer.
A second opinion from a surgeon at a high-volume orthopedic center — an institution that specializes in the relevant procedure and has extensive experience with patient selection — provides a perspective that a community orthopedic surgeon, however skilled, may not be positioned to offer. The Hospital for Special Surgery in New York, for example, is consistently ranked among the top orthopedic hospitals in the country, with subspecialty programs in every major area of orthopedics and a research base that informs their clinical practice. Pilot Rock Medical Navigators has connected patients with orthopedic specialists at institutions like HSS, where the combination of volume, subspecialty expertise, and evidence-based practice provides a level of evaluation that many patients find changes the picture significantly.
In some of those consultations, the surgical recommendation has been confirmed — and the patient has proceeded with greater confidence, knowing that the recommendation reflects the assessment of a highly experienced specialist. In others, the second-opinion surgeon has recommended a different approach, a different procedure, or a course of conservative treatment that the patient hadn't been offered. Both outcomes represent the process working as it should.
What "Conservative Treatment First" Actually Means
One concept that comes up repeatedly in discussions of orthopedic surgery decisions is the idea of trying conservative treatment before surgery. It's worth being specific about what this means, because it is sometimes communicated in ways that don't fully reflect the evidence.
Conservative treatment first does not mean grudgingly trying a few sessions of generic exercises before proceeding to the surgery that was always the plan. It means a genuine, well-designed, adequately supervised course of non-surgical treatment — physical therapy with a qualified specialist, appropriate medication management, possibly injections, and realistic evaluation of whether the treatment is working — before surgery is reconsidered.
For this approach to be meaningful, the physical therapy needs to be specific and targeted. A therapist who specializes in the relevant area — knee rehabilitation, spine rehabilitation, shoulder therapy — brings a level of expertise that a general physical therapist may not. The course of therapy needs to be long enough to produce a reliable result; brief trials that are abandoned before adequate time has passed don't provide a true test. And the outcome measures need to be clear: what specifically are we hoping to achieve, by what point, and how will we know whether the treatment is working?
Patients who have been told they "failed" conservative treatment should ask these questions. A genuine failure of a well-designed course of physical therapy is meaningful clinical information. An inadequate trial of conservative treatment that was never going to succeed is not.
Protecting Yourself Before an Orthopedic Decision
For patients facing an orthopedic surgical recommendation, the path forward involves a few concrete steps that, taken together, significantly reduce the risk of undergoing a procedure that isn't necessary or isn't the right procedure for the situation.
Get the imaging reviewed by a specialist in the relevant area. Imaging findings drive many orthopedic recommendations, and imaging findings can be interpreted differently by different specialists. Having the relevant imaging reviewed by a physician with specific expertise — in spine, in shoulder, in hip and knee — at a high-volume center provides a more refined interpretation than a general reading.
Ask every question on this list — and pay attention to how they're answered. A surgeon who engages thoughtfully with these questions, who acknowledges uncertainty, who discusses non-surgical alternatives fairly, and who doesn't create artificial urgency is providing the kind of consultation that warrants confidence. A surgeon who dismisses the questions or communicates urgency that can't be specifically explained deserves a second look.
Seek a second opinion at a high-volume orthopedic center before any major procedure. The variation in surgical rates and recommendations is real and documented, and the information produced by a second opinion from a subspecialty expert is worth the time and effort it takes to obtain.
And consider engaging a medical navigator who can review the full clinical picture, identify the right specialist for the specific situation, and prepare you for the consultation in a way that maximizes the value of that appointment. The time invested in that preparation — and the expert oversight it provides — is small relative to the time and physical cost of an orthopedic surgery recovery.
Orthopedic surgery, when it's the right choice, is genuinely helpful. The goal is to make sure it's the right choice before you commit to it.
____________
If you or a loved one has been told orthopedic surgery is necessary and wants to be sure before moving forward, Pilot Rock Medical Navigators can help. Book a free 15-minute introductory call to discuss your situation. Learn how Pilot Rock can help →