Arlington, WA Physical Therapy
Phone
(360) 363-4246Fax
(360) 925-6342
Clinic Hours
- Monday
- 7:30 AM - 6:30 PM
- Tuesday
- 7:30 AM - 5:30 PM
- Wednesday
- 7:30 AM - 6:30 PM
- Thursday
- 7:30 AM - 5:30 PM
- Friday
- 7:30 AM - 6:30 PM
- Saturday
- Closed
- Sunday
- Closed
Services & Treatments at this location
- Anti-Gravity AlterG® Treadmill
- Augmented Soft Tissue Mobilization
- Back Pain
- Chronic Pain
- Custom Orthotics
- Elbow and Wrist Pain
- Ergonomics Instruction
- Foot and Ankle Pain
- Gait Analysis
- Headaches
- Knee Pain
- Manual Therapy
- Medical Nutrition Therapy and Nutrition Counseling
- Motor Vehicle Accident Injuries
- Orthopedics
- Prehab
- Post-Op Care
- Shoulder Pain
- Sports Physical Therapy
- TMJ
- Vestibular Imbalance
- Weight Loss Metabolic Management
- Workplace Injury
Meet the Team

Jeff Carlson PT, MSPT
Northside Regional Director, Clinic Director, Physical Therapist
Jeff Carlson PT, MSPT
Northside Regional Director, Clinic Director, Physical TherapistJeff is a native of the Puget Sound, raised in the Everett and Mukilteo area most of his life until recently moving to Lake Stevens. He received his Bachelors of Science degree in Exercise Physiology and Masters in Physical Therapy from the University Puget Sound. Graduating in 1990 Jeff began practice in outpatient orthopedics, developing a strong interest in manual therapy and biomechanics of overuse injuries related to running. Early in his career, he completed a two-year advanced manual therapy residency with the Ola Grimsby Institute. Jeff continued to pursue specialization in lower quarter movement and gait analysis for more than two decades, including casting and construction of orthotics. “At some point I realized so many of the chronic tendinitis, degenerative hip and knee pathologies were highly influenced from the ground up.” –Jeff Carlson Jeff’s practice and client base have flourished over the past 26 years at Bellevue Physical Therapy, developing many lifelong physician and patient relationships that come from a very hands-on, high customer service approach. Jeff has now decided to continue his career with a new pursuit starting REACTION Physical Therapy in Arlington, expanding the North end RET Physical group, which now includes REACTION Physical Therapy at Lake Stevens and Smokey Point.
Education:
- Masters Degree in Physical Therapy from the University of Puget Sound
- Undergraduate in Exercise Science from The University of Puget Sound.

Margret Lyons RDN, CD
Nutritional Services Program Director
Margret Lyons RDN, CD
Nutritional Services Program DirectorMargret Lyons earned her Bachelor of Science with a focus in Nutrition/Dietetics from Bastyr University.
Margret specializes in dietetics and is most interested in helping people achieve a healthy lifestyle and allowing them to focus on being better, not perfect!
In her free time, Margret enjoys running, hiking/climbing, and gardening.

Natalee Sellers PT, DPT
Doctor of Physical Therapy
Natalee Sellers PT, DPT
Doctor of Physical TherapyNatalee is a Physical Therapist at the Arlington RET clinic. She received her Doctorate of Physical Therapy from Sacramento State University in 2019. She recently completed an orthopedic residency program to further improve her knowledge and skills in treating patients with various orthopedic diagnoses.
Natalee grew up in the pacific northwest playing softball which sparked her interest in the career of Physical Therapy after going through several of her own injuries. Nowadays, Natalee enjoys spending her free time outdoors with her husband and dog, exploring new breweries, and cheering on her favorite sports teams. Natalee is excited to join the RET team to help patients return to activities they enjoy.
RET Physical Therapy in Snohomish County
Look no further than RET Physical Therapy and Healthcare Specialists in Arlington for exceptional physical therapy in Snohomish County, WA. Having some of the best physical therapists close to Skagit Medical Center and Everett Clinic significantly benefits patients in this community. If you’re looking for cutting-edge physical therapy near Cascade Hospital or trusted physical therapy clinics near Arlington High School, look no further than RET PT. Near downtown Arlington and Old Town Arlington, our clinic is easy to find, just east of I-5 and right off Rte. 9. We offer convenient hours and a wide range of services and treatments to address various conditions and injuries. Your road to recovery starts here at RET Physical Therapy in Arlington, where “Community-focused, evidence-driven physical therapy” is our promise to all our patients, no matter where you are in your rehabilitation journey.
Specialists and Treatments At Our Clinic
Our clinic in Arlington offers a comprehensive and specialized approach to physical therapy. Our well-trained and experienced therapists are ready to address whatever physical issues you may be experiencing. Whether it’s a traumatic injury, Chronic Pain, or a desire to improve your physical health, our exceptional team will provide you with an individualized treatment plan tailored to meet your specific needs. We offer cutting-edge specialties such as Foot and Gait Analysis, Orthotic Construction, Sports Therapy and Anti-Gravity AlterG® Treadmill. Additionally, we treat chronic pain, utilizing the Graston technique, and can assist with Workers Comp situations. The advanced methods used at RET Physical Therapy and Healthcare Specialists will significantly contribute to the speed and efficiency of your rehabilitation process, offering you pain relief and long-term results.
Meet Our Top Therapists In Arlington
RET Physical Therapy and Healthcare Specialists in Arlington, WA, has a team of experienced and certified physical therapists committed to staying up-to-date with the latest research, techniques, and equipment. We promise every patient will receive the most effective and modern physical therapy treatments. Our care model includes an empathy-driven approach, allowing our team to understand each patient’s unique story and needs, leading to a more personalized and tailored treatment plan. RET PT strives to create a comfortable and positive experience for all our patients, which we are confident will enhance your recovery process. We also believe in assisting our patients with appointment scheduling, insurance claims, and payment plans to make your treatment journey seamless. Rely on RET Physical Therapy and Healthcare Specialists in Arlington to offer the outstanding care you deserve.
Community-focused, evidence-driven physical therapy.

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