Overview
Seattle has emerged as one of the Pacific Northwest’s most active hubs for regenerative medicine, drawing patients from across Washington State and beyond. The region’s concentration of research universities, teaching hospitals, and physician-scientists has created an environment where stem cell therapy and orthobiologic treatments have moved from experimental fringe to established clinical practice. Board-certified physicians in Seattle are now routinely offering bone marrow aspirate concentrate (BMAC), platelet-rich plasma (PRP), and adipose-derived cellular treatments as alternatives to surgery for patients dealing with degenerative joint disease, chronic tendon injuries, and musculoskeletal pain. That maturation of the field means patients today have more options — and more responsibility — when evaluating providers.
The conditions that bring Seattle patients to regenerative medicine clinics span a broad spectrum. Osteoarthritis of the knee, hip, shoulder, and ankle accounts for the largest share of cases, followed by tendon injuries including rotator cuff tears, Achilles tendinopathy, and lateral epicondylitis. Labrum and meniscus tears are common referrals, particularly among the region’s active outdoor recreation community. Beyond orthopedic indications, some clinics address chronic spine pain, disc degeneration, and ligament instability using image-guided injection techniques. The fundamental mechanism across these treatments is the same: concentrating the patient’s own biologically active cells and growth factors at the site of damaged tissue to amplify the body’s natural repair cascade and reduce the inflammatory signaling that drives ongoing degeneration.
What patients can expect when pursuing stem cell therapy in Seattle varies by clinic and protocol, but the general structure of an autologous procedure is consistent. Most treatments begin with a same-day harvest — typically a small bone marrow draw from the posterior iliac crest of the pelvis, a fat aspiration from the flank, or a blood draw for PRP. That material is processed in an on-site centrifuge before the physician injects the concentrate under ultrasound or fluoroscopic guidance into the target joint or tissue. The full visit runs roughly 60 to 90 minutes. Patients should expect some soreness at both the harvest and injection sites for several days, followed by a gradual improvement window that commonly spans eight to twelve weeks. A single treatment session is standard for many straightforward orthopedic conditions, though complex cases or larger joints may require follow-up injections over time.
Choosing the right Seattle stem cell clinic requires more than comparing websites. The most important credential to verify is the treating physician’s medical degree (MD or DO) and their board certification in a specialty directly relevant to musculoskeletal care — family medicine with a sports medicine subspecialty, physical medicine and rehabilitation, or orthopedic surgery are the most appropriate backgrounds. Ask specifically who performs the procedure: at the best practices, the physician who evaluated you also performs the injection, not a nurse practitioner or physician assistant working unsupervised. Confirm that imaging guidance — ultrasound or fluoroscopy — is used for every injection, since placement accuracy is a primary determinant of outcomes. Be cautious of clinics that promise results for conditions far outside the established evidence base for orthobiologics, or that pressure patients toward expensive bundled packages before completing a thorough diagnostic evaluation.
Top Stem Cell Therapy Clinics in Seattle, WA
1. Seattle Sports & Regenerative Medicine
Address: 1000 Dexter Ave N, Suite 320, Seattle, WA 98109
Phone: (206) 620-0333
Website: https://seattlesportsclinic.com
Physician: Dr. Mark D. Wagner, MD, FAAFP — Board-Certified Family Medicine; Sports Medicine Subspecialty
Services:
- Autologous stem cell therapy using bone marrow aspirate concentrate (BMAC) and adipose-derived cells
- Platelet-rich plasma (PRP) injections
- Sports medicine evaluation and management
- Primary care and family medicine
Conditions Treated:
- Osteoarthritis of the knee, hip, shoulder, elbow, wrist, ankle, and small joints
- Meniscus tears
- Labrum tears (hip and shoulder)
- Tendinopathy and chronic tendon injuries
- Ligament sprains and strains
- Musculoskeletal pain conditions
About: Dr. Mark Wagner is one of the most experienced regenerative medicine physicians in the Pacific Northwest, with more than 30 years of clinical practice in Seattle and over 20,000 stem cell procedures performed to date. He earned his medical degree from the University of South Florida, completed his residency in Family Practice and Sports Medicine at Halifax Hospital Medical Center in Daytona Beach, and completed his fellowship in Sports Medicine at The Sports Medicine Clinic in Seattle. He holds board certification from the American Board of Family Medicine and carries the Fellow designation from the American Academy of Family Practice. His treatment protocol combines bone marrow aspirate concentrate and adipose-derived cells in a single 90-minute office visit, with all injections performed under imaging guidance. Located in Seattle’s South Lake Union neighborhood, the clinic draws patients from across the Pacific Northwest as well as out-of-state referrals specifically for regenerative medicine procedures.
2. Ortho Regenerative — Seattle Orthopedic Regenerative Medicine
Address: 801 Pine St, Suite 100, Seattle, WA 98101
Phone: (425) 440-3555
Website: https://orthoregenerative.com
Physician: Dr. Jason G. Attaman, DO, FAAPMR — Double Board-Certified in Physical Medicine & Rehabilitation and Pain Medicine; Fellow of the American Academy of Physical Medicine and Rehabilitation
Services:
- Regenexx-network advanced orthobiologic procedures
- Bone marrow concentrate (BMAC) injections
- Platelet-rich plasma (PRP) therapy
- Prolotherapy and regenerative injection therapy
- Ultrasound-guided and fluoroscopy-guided precision injections
Conditions Treated:
- Knee osteoarthritis and cartilage defects
- Hip labrum pathology and hip osteoarthritis
- Shoulder rotator cuff tears and instability
- Elbow and wrist injuries
- Ankle and foot pain and degeneration
- Lumbar spine disc and facet pathology
About: Dr. Jason Attaman holds double board certification — specialty certification in Physical Medicine and Rehabilitation and subspecialty certification in Pain Medicine — and has been named a Seattle Magazine Top Doctor in Pain Medicine for the Puget Sound region multiple times. He is a member of the Regenexx provider network, which requires its affiliated physicians to meet procedural standards verified by the Interventional Orthopedics Foundation, and Dr. Attaman is certified at the advanced level for ankle/foot, elbow, wrist/hand, hip, knee, shoulder, and lumbar spine injections using both ultrasound and fluoroscopic guidance. Every patient at his practice is evaluated and treated by the physician directly, with no delegation of procedures to non-physician providers. His downtown Seattle location at 801 Pine Street is also the only clinic in Western Washington accepting the Regenexx corporate benefits insurance policy, making it a practical choice for patients whose employers carry that coverage.
3. Seattle Orthopedic Center — Dr. Grant H. Garcia, MD
Address: 2409 N 45th St, Seattle, WA 98103 (Wallingford) | 5350 Tallman Ave NW, Suite 500, Seattle, WA 98107 (Ballard)
Phone: (206) 633-8100 (Wallingford) | (206) 784-8833 (Ballard)
Website: https://www.grantgarciamd.com
Physician: Dr. Grant H. Garcia, MD — Board-Certified Orthopedic Surgeon; Sports Medicine Subspecialty Certification
Services:
- Allograft stem cell therapy for joints and soft tissue
- Biological and orthobiologic therapies
- Cartilage restoration procedures
- Sports medicine injury evaluation and management
- Shoulder, knee, and elbow surgical and non-surgical care
- ACL reconstruction and rotator cuff repair
- Meniscus repair and transplant
Conditions Treated:
- Shoulder arthritis and rotator cuff pathology
- Knee arthritis, meniscus tears, and cartilage defects
- Hip degeneration and sports injuries
- Elbow injuries and degeneration
- Soft tissue injuries of muscles, ligaments, and tendons
- Bone-related injuries requiring biological augmentation
About: Dr. Grant Garcia is a board-certified orthopedic surgeon with subspecialty certification in sports medicine and advanced fellowship training in shoulder surgery and sports-related injuries. Before establishing his Seattle practice, he served as an assistant team physician for the Chicago Bulls and Chicago White Sox and provided coverage during his residency for the New York Giants, New York Mets, New York Rangers, New York Knicks, Brooklyn Nets, and the US Tennis team. His practice at Seattle Orthopedic Center operates from two convenient Seattle locations — Wallingford and Ballard — and offers allograft stem cell therapy performed under X-ray guidance as part of a broader biological treatment program for degenerative orthopedic conditions. His surgical background provides a clinical foundation for determining which patients are appropriate candidates for regenerative medicine versus those whose pathology has advanced to the point where surgical intervention is the better option.
What to Know Before Choosing a Stem Cell Clinic in Seattle
The first questions to ask any Seattle stem cell clinic are about the physician performing your procedure and the diagnostic process that precedes treatment. Ask directly: “Will the physician who evaluates me be the same one performing the injection?” A clinic that routes the consult through a physician but delegates the injection to a mid-level provider is a fundamentally different practice than one where the physician maintains hands-on responsibility throughout. Next, ask whether the clinic uses imaging guidance for every injection. Ultrasound and fluoroscopic guidance are not optional enhancements — they are the standard of care for accurate needle placement into target structures. A clinic that performs joint injections by anatomic landmark alone introduces placement variability that matters substantially when the treatment cost is in the thousands of dollars and the outcome depends on cell delivery to the right location.
Red flags in the Seattle regenerative medicine market are worth knowing in advance. Be cautious of clinics that advertise stem cell therapy for conditions far outside the peer-reviewed evidence base — including systemic neurological diseases, autoimmune conditions, or organ failure — without participation in a registered clinical trial. Be skeptical of providers who quote standardized package prices before completing a diagnostic evaluation, since appropriate treatment protocol cannot be determined without understanding the specific pathology. Watch for marketing that conflates the patient’s own autologous cells with third-party birth-tissue or amniotic products, which are regulated differently by the FDA and carry a distinct and less developed evidence profile. If a clinic’s primary selling point is a testimonial video rather than a clinical rationale grounded in your imaging and history, that is informative about where their priorities are.
Pricing for stem cell therapy in Seattle is not covered by standard commercial health insurance in most cases, with one notable exception: the Regenexx corporate benefits plan, accepted at Ortho Regenerative’s Seattle location, is available to employees at participating companies. Out-of-pocket costs for a single autologous BMAC procedure typically range from $2,000 to $5,000 depending on the number of joints treated and the complexity of the processing protocol. PRP injections are generally less expensive, falling in the $500 to $1,500 range per session. Some clinics offer third-party healthcare financing. Before committing financially, ask for a clear breakdown of what the quoted price covers: the physician consultation, diagnostic imaging review, the harvest procedure, the laboratory processing, and the injection itself should each be accounted for. Also confirm the clinic’s policy on retreatment — what happens, and at what cost, if the initial response is insufficient after three to four months.
Your practical next step is to contact the clinic that best matches your clinical profile. That profile is defined primarily by the specific joint or tissue involved, your confirmed diagnosis, and how far your condition has progressed structurally. Bring current imaging — MRI preferred for soft tissue and cartilage evaluation — to any consultation, since an experienced regenerative medicine physician should review your structural findings before recommending a protocol. Ask each physician to explain the mechanism by which treatment is expected to benefit your specific pathology, and ask what outcome data they track from their own patient population. A physician who monitors and can discuss their practice’s outcomes — rather than citing only published literature from other centers — is demonstrating accountability that matters. Seattle’s regenerative medicine landscape has enough depth that patients can afford to be deliberate in their selection. This decision is worth one or two consultations before committing to a course of treatment.
This directory was compiled using publicly available clinic websites, verified physician credential sources, and business listing records as of February 2026. Readers should independently verify all contact information and confirm physician credentials directly before scheduling any appointment. The content on this page does not constitute medical advice and is not a substitute for evaluation by a licensed physician.