Puyallup, WA – Summit Physical & Hand Therapy
Phone
(253) 445-4258Fax
(253) 445-4724
Clinic Hours
- Monday
- 7:00 AM - 6:30 PM
- Tuesday
- 7:00 AM - 6:30 PM
- Wednesday
- 7:00 AM - 6:30 PM
- Thursday
- 7:00 AM - 6:30 PM
- Friday
- 7:00 AM - 6:30 PM
- Saturday
- Closed
- Sunday
- Closed
Services & Treatments at this location
- Augmented Soft Tissue Mobilization
- Back Pain
- Breast Cancer and Oncology Rehab
- Chronic Pain
- Concussions
- Custom Hand Splinting/Orthoses
- Elbow and Wrist Pain
- Ergonomics Instruction
- Foot and Ankle Pain
- Gait Analysis
- Hand Therapy
- 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

Meagan Aplin PT, DPT, OCS
Clinic Director, Doctor of Physical Therapy, Board-Certified Orthopaedic Clinical Specialist
Meagan Aplin PT, DPT, OCS
Clinic Director, Doctor of Physical Therapy, Board-Certified Orthopaedic Clinical SpecialistMeagan attended Gonzaga University in Spokane, Washington, receiving her Bachelor’s of Science Degree in Exercise Science. While there she was also captain and coach of Gonzaga’s Dance Team. She went on to receive her Doctor of Physical Therapy degree from the University of Puget Sound. Her clinical experience consists of a variety of settings including inpatient rehabilitation, hospital based outpatient neurological and orthopedic care, pediatrics, and outpatient orthopedics. Meagan is passionate about manual orthopedic physical therapy and strives to provide the highest level of care to help all of her patients meet their functional goals. She is a current member of the American Physical Therapy Association and works to assist in promoting and advancing the profession in all avenues. In her free time Meagan enjoys dance, fishing, the outdoors, and spending time with family and friends.
Education:
- Bachelor’s of Science Degree in Exercise Science from Gonzaga University
- Doctorate of Physical Therapy degree from University of Puget Sound
Organizations:
- American Physical Therapy Association (APTA)
Certifications and Training:
- Orthopedic Clinical Specialist

Kristine Buchanan PTA
Physical Therapist Assistant
Kristine Buchanan PTA
Physical Therapist AssistantKristine has worked as a Physical Therapist Assistant since 2003. Her professional career started at UAW Ford Plant in St. Paul, MN where she worked in their outpatient clinic as an independent contractor for two years. She visited Washington State and fell in love with the mountains. In the fall of 2004, she relocated here to pursue her love of year round outdoor activities and sports. At that time, she joined the RET group. She enjoys working at Summit Physical Therapy because it offers a light atmosphere with a knowledgeable, innovative and friendly staff.
Education:
- Physical Therapist Assistant Degree from the College of Saint Catherine in Minneapolis, 2002

Krista Mertens OTR/L, CKTP
Occupational Therapist, Clinic Director
Krista Mertens OTR/L, CKTP
Occupational Therapist, Clinic Director
Halcyon McCollum COTA/L
Certified Occupational Therapy Assistant/Licensed
Halcyon McCollum COTA/L
Certified Occupational Therapy Assistant/LicensedHalcyon graduated from Green River Community College’s Occupational Therapy Assistant program in 1999. She began working in hand therapy in 2001 and promptly knew it was the place for her. She has extensive experience working with patients with repetitive stress injuries and is certified as an ergonomic assessment specialist. When not working, Halcyon enjoys hiking and spending time with her children and their many animals.
Education:
- Green River Community College’s Occupational Therapy Assistant Program, 1990
Organizations:
- Washington Occupational Therapy Association

Joshua Sisson PTA
Physical Therapy Assistant
Joshua Sisson PTA
Physical Therapy AssistantJoshua started his journey into physical therapy as a patient after developing low back pain from working hard labor jobs throughout his teens and early 20s. The level of care and guidance provided to him during his time in therapy inspired him to pursue a career as a physical therapist assistant. He graduated from the PTA program at Green River College in 2024 and has been treating patients with the same care and passion he received back then. He has had experience in multiple clinical settings during his time in school, and he is always curious about new or different pathways of treatment. When he is not in the clinic he likes to workout, hike, swim, read, write, or just lounge about at home.
Education: Bachelor’s degree in Writing Studies from University of Washington Tacoma; Physical Therapist Assistant Degree from Green River College

Elena Arndt MS, RDN, CD
Registered Dietitian Nutritionist
Elena Arndt MS, RDN, CD
Registered Dietitian NutritionistElena graduated with a Bachelor’s in Food Science and Nutrition with a Dietetics emphasis from Central Washington University where she also ran on the cross country and track & field team. This is where her passion for nutritional wellness and sports nutrition began. She later went on to graduate from the University of Colorado, Colorado Springs with her Master’s in Sports Nutrition. Elena has worked in various settings ranging from clinical nutrition to public health, and tactical/sports nutrition. She is a board-certified Registered Dietitian Nutritionist and Certified Dietitian.
Elena takes a well-rounded approach to nutrition and strongly believes in lifestyle changes, not dieting. She has experience working with patients with a variety of goals from healing their relationship with food, weight loss, blood sugar stabilization, lowering cholesterol, maximizing exercise performance and enhancing recovery through nutrition. She encourages making small, sustainable changes that don’t feel overwhelming and fit with your lifestyle. She understands that nutrition is not “one size fits all”. Patience is key with nutrition, and she will be there to support you the whole way wherever you are in your journey.
In her free time, Elena trains for Ironman 70.3s and triathlons. She also enjoys being outside, whether she is training, walking, hiking, skiing, and is often joined by her husband, and two dogs.
RET Physical Therapy in Pierce County
You will find some of the best physical therapy in Pierce County at our Puyallup-Summit location. Our exceptional physical therapy clinic is in Puyallup, WA., just off SR 161 at the exit off of SR 512. If you’re searching for physical therapists in the South Hill area or near Good Samaritan Hospital, look to RET Physical Therapy & Healthcare Specialists. Or, if you need a PT clinic near the WA State Fair Grounds or Bradley Lake Park, we’re here to help. With convenient clinic hours and a commitment to community-focused, evidence-driven physical therapy, our exceptional team offers cutting-edge treatments and equipment. We prioritize your well-being and ensure you receive high-quality care with empathy and professionalism. Contact us to book your appointment and start your healing journey today.
Specialties & Treatments at Our Clinic
RET Physical Therapy & Healthcare Specialists in Puyallup-Summit is a community-focused, evidence-driven, and respected facility providing comprehensive physical therapy services to address various physical conditions. Our skilled therapists at this location specialize in treating multiple issues, including chronic pain, traumatic injuries, and overall physical health optimization. We offer Hand Therapy, Custom Orthotics, Orthopedics, Post-Surgical Care, and Total Joint Rehabilitation among our many services. We also offer therapies for Osteoarthritis, Neck Pain, Lower Back Pain, TMJ, and Postural Dysfunction. We are committed to developing personalized treatment plans tailored to your needs while promoting a pain-free and quick recovery with long-term results.
Meet Our Top Therapists in Puyallup
At RET PT & Healthcare Specialists, we provide patients with the latest up-to-date therapies, techniques, and PT equipment. Our highly educated and experienced practitioners are dedicated to advanced training, crafting personalized treatment plans in a safe and comfortable environment, ensuring long-lasting outcomes aligned with your goals. We’ll even help you with convenient appointment scheduling, insurance forms, and payment plans to make your entire experience stress-free and seamless. Call us today and get started on your road to recovery with RET in Puyallup.
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