Staff

Clinical Staff

Julie McAllister

Julie McAllister,
MSPT
Physical Therapist

Julie grew up in Eugene, Oregon, and did her undergraduate studies at Lewis and Clark College in Portland, where she received a BS in Psychology in 1987. She did her physical therapy training at Boston University, and graduated with a Master’s degree in 1991. Since that time, Julie has been practicing physical therapy in the outpatient orthopedic setting in East Portland. Julie has a long standing relationship with the Cascade Athletic Club.

In addition to providing traditional outpatient physical therapy services, Julie enjoys seeing a wide variety of patients and focuses on patient education and self care training. Her clinical focus is orthopedics. She specializes in lumbar stabilization training, running injuries, and knee and shoulder taping techniques and is well educated in a variety of manual therapy techniques. Julie plays on a women’s soccer team, enjoys trail running, reading and traveling with her husband, two sons and daughter-in-law.                                                                                                                                                                                    

Alex Henningsen

Alex Henningsen,
DPT
Physical Therapist

Alex graduated from Des Moines University in 2017 where he gained his Doctorate of Physical Therapy. Soon after, he moved from Iowa to Portland with his wife to start his career. He joined the Two Rivers Physical Therapy team in 2018. He is a former personal trainer who now enjoys treating orthopedic injuries, spinal pathologies, and TMJ dysfunction. He has a strong emphasis on manual therapy and returning patients back to full function. In his free time he enjoys hiking, canoeing, camping, paddle boarding, and exploring with his wife and his dog.

Mitch Mahoney

Mitch Mahoney,
DPT
Physical Therapist

Mitch grew up in Beaverton, Oregon and attended Oregon State University. He initially studied for a degree in Mechanical Engineering, but during his Freshman year he tore his ACL and was introduced to Physical Therapy. He switched majors shortly after. Mitch received his BS in Exercise and Sports Science, then attended Midwestern University outside of Chicago, IL for his Doctorate of Physical Therapy.

Mitch is a firm believer that much of physical therapy happens outside of the clinic, and works with his patients to give them the education, motivation, and tools they need to recover at home. When he’s not in the clinic, Mitch enjoys staying active, playing guitar, hiking, D&D campaigns, and golfing.

Greg Klein

Greg Klein,
PTA
Physical Therapist Assistant

Greg graduated from the Physical Therapist Assistant Program at Mt. Hood Community College in 2009. Since then he has practiced in both inpatient hospital care and outpatient orthopedics while living in Corvallis. In September of 2014, he moved back to Portland and joined the team at Cascade 205. 

Greg really enjoys working one on one with people. He has had extensive training in strain counterstrain, myofascial release, joint mobilization, and muscle energy techniques, and has found a combination of these to be most beneficial. He is skilled at progressing patients through corrective exercises, therapeutic activities, identifying compensatory patterns and assessing patient progress.

In his free-time, Greg likes to hike, surf, backpack, do yoga, and he plays upright bass in several music ensembles in the Portland area.

Kevin Hatley

Kevin Hatley,
PTA
Physical Therapist Assistant

Kevin is originally from Montana and moved to the Portland metro area in 2018 with his significant other and son.  He graduated from MSU Bozeman with a B.S. in Exercise Science and then earned an A.A.S. at MSU Great Falls for Physical Therapist Assistant.  Kevin has taken continuing education courses and learned skills such as soft-tissue mobilization (STM), deep tissue massage, trigger point release, sports massage, pin and stretch techniques, and cupping.  

Kevin has treated a wide range of orthopedic injuries, post-op procedures, on the job injuries, motor vehicle accidents, sports injuries, and everyday injuries as well.  He has worked with a wide variety of patient populations including geriatric, pediatric, athletes, and every day people too!  Kevin enjoys and takes pride in helping people meet their therapy goals, reduce their pain, improve or restore function, and promote overall wellness.  When he's not working, Kevin enjoys spending time with his family, going to the coast, hiking, camping, paddle boarding, and watching the Blazers!