What this means for you
A consultation starts with your symptoms, prior imaging or injections, and what you want to get back to. It is the place to decide whether a regenerative path—or another plan—fits.
Learn moreOrthopedics & regenerative care · Nashville, Tennessee
Knee Pain Treatment in Nashville, Tennessee
A clinician-led look at what is limiting your knee—then regenerative and supportive options discussed when they fit your diagnosis, goals, and history.
The plain-language overview
Move with less knee pain—
starting with a clear diagnosis
Knee pain can come from cartilage wear, ligament or meniscus injury, tendon irritation, early arthritis, or overload after sport and daily life. The first job is to name what is going on—not to pick a product from a menu.
At Dr. Ethan Kellum Regenerative Solutions in Nashville, TN, knee care is framed by orthopedic evaluation. When appropriate, regenerative options such as PRP, A2M, BMAC, or prolotherapy may be discussed alongside activity guidance and follow-up.
Stem cell therapy
Stem cell therapy is used for knee pain when the goal is to ease arthritis symptoms without jumping to surgery. In studies of bone marrow concentrate injected into the knee, patients reported less pain and better function, with gains still present at two to four years in longer follow-ups. At Dr. Ethan Kellum Regenerative Solutions, treatment starts with a consultation on history, goals, and candidacy.
Selected research01
Understand the condition
What knee pain can mean
The knee is a load-bearing joint where bone, cartilage, meniscus, ligaments, and tendons share work. Pain may show up as stiffness after sitting, swelling after activity, catching, instability, or a deep ache along the joint line.
Some problems start suddenly after a twist or fall. Others build slowly as cartilage thins or soft tissue stays irritated. Understanding which structure is involved guides whether rest, therapy, injection-based care, or another path belongs in the plan.
From evaluation to a matched plan
How we approach knee pain
Care begins with listening and examining the joint. Imaging and prior treatments are reviewed when available, then options are matched to the findings—not the other way around.
- 01
History & exam
When knee symptoms started, what aggravates them, and how you move day to day are reviewed in person.
- 02
Clarify the structure
Cartilage, soft tissue, nerve, or combined findings shape what is realistic to treat in the knee.
- 03
Match the options
PRP, A2M, BMAC, prolotherapy, or non-injection care may be discussed when they fit.
- 04
Follow the response
Comfort and function over weeks guide whether to continue, adjust, or change course.
Timelines vary. Some people notice early comfort changes; others need a series of visits and clear activity limits. Your clinician will set expectations for your situation.
Paths often discussed
Care options for knee pain
These are common regenerative and supportive approaches considered for knee concerns. None is automatic—candidacy depends on diagnosis, imaging, and goals.
PRP therapy
Platelet-rich plasma from your own blood, discussed for certain knee joint and soft-tissue problems.
A2M injections
A concentrated blood-protein approach considered when enzyme-driven wear is part of the picture.
BMAC
Bone marrow aspirate concentrate, discussed for selected joint and tissue concerns after evaluation.
Prolotherapy
Targeted injections intended to support ligaments or other connective tissue when appropriate.
Activity guidance
Load management and return-to-activity planning that protect the knee while it settles.
Clear alternatives
When surgery, bracing, or another specialty path is better, that should be said plainly.
The practice approach
Why patients come here for knee pain
- Clinician-led evaluationKnee decisions start with history and findings—not a fixed menu.
- Regenerative toolkitPRP, A2M, BMAC, and supportive therapies can be considered in one conversation.
- Plain-language tradeoffsYou should understand benefits, limits, and alternatives before you decide.
- Local Nashville careEvaluation and follow-up happen in clinic with a clear path after the first visit.
- Whole-person contextSleep, load, recovery, and prior care are part of the plan when they matter.
- Honest next stepsIf this practice is not the right fit, you should still leave with direction.
Questions patients ask
Frequently Asked Questions
Clear starting points for a more specific conversation with the clinical team.
Do I need to know which injection I want before I book?
No. Bring what you feel and what you have already tried. The visit matches options to the diagnosis—or explains when an injection is not the right next step.
Is regenerative care a replacement for knee replacement?
Not automatically. Some people explore regenerative options to support comfort and function or to delay surgery. Advanced arthritis or mechanical problems may still need an orthopedic surgery conversation.
How soon might I notice a change?
It depends on the treatment and the structure involved. Some notice early shifts in comfort; others improve more gradually across weeks.
Can both knees be evaluated?
Yes. Many people have symptoms on both sides or compensating patterns. The exam can address what is limiting you most and what to prioritize first.
What should I bring to the consultation?
Prior imaging reports, a list of injections or surgeries, current medications, and a clear description of activities you want to return to.
Patient perspectives
What patients remember
“I had stem cell in my knee when other doctors said all they would do is a total knee. I am 4 years out. Really appreciated Dr. Kellum’s knowledge and approach.”
“There is no rushing through the appointment. Treated as if I was his only patient.”
“Dr Kellum and his staff are amazing. Very knowledgeable and clearly understood my shoulder pain and recommended a course of treatment.”
Start with a conversation.
Tell us what is limiting your knee. Our team will follow up with consultation options.
Request a consultation