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Meet Our Team

David Holte

David Holte, PT, DPT

Clinic Manager | Physical Therapist
  • Certified Manual Physical Therapist
  • Certified Strength and Conditioning Specialist

David earned his Bachelors degrees in Biology from Wartburg College in Waverly, Iowa where he also played soccer all 4 years. He obtained is Doctorate in Physical Therapy from the University of Iowa while also becoming a Certified Strength and Conditioning Specialist (CSCS).

David enjoys working will all variety of patients with various conditions to achieve their goals using individualized treatment. He plans on pursuing further certification in manual therapy with a goal of becoming a Fellow in Manual Therapy. His special interests include concussion, exercise prescription, vertigo, running, manual therapy, orthopedic, and sports rehabilitation.

When he is not working he is coaching for Eugene Timbers FC, cooking, running, hiking and other outdoor activities.

Amy Temes Clifton - Oregon Medical Group

Amy Temes Clifton, PT, DPT

Physical Therapist
  • Board Certified Clinical Specialist in Orthopaedic Physical Therapy
  • Certification in Orthopedic Manual Therapy
  • Fellow of the American Academy of Orthopedic Manual Physical Therapists

Amy is a native Eugenean (Eugene, OR). She received her Doctorate of Physical Therapy from the University of Montana in Missoula in 2007 and completed her undergraduate degree in Biology and Spanish from the University of Puget Sound. In addition to patient care, Amy works in the Therapeutic Associates Education department as the Director of Mentorship and as a Key Mentor for the Therapeutic Associates Orthopedic Residency program.

Amy was in the first graduating class of the Therapeutic Associates Orthopedic Residency in 2009, and then received her Orthopedic Clinical Specialist (OCS) certification in 2010. She further specialized as a Certified Orthopedic Manual Therapist (COMT) in 2012 and completed her Fellowship through the North American Institute of Orthopedic Manual Physical Therapy in 2018. She enjoys working in orthopedics, spine and sports rehab, as well as vestibular and balance rehab.

Amy has been an avid cyclist for the last 10 years. She has her advanced certification in BIKEFIT and enjoys working with cyclists of all levels to improve bike fit, posture/ergonomics, and efficiency. In addition to working as a physical therapist, she loves spending time with her husband and children most. She is a runner, swimmer, cyclist, downhill/XC skier, and her creative outlets are baking and cooking.


Jonathan Arnold, PT, DPT

Physical Therapist
  • Board Certified Clinical Specialist in Orthopaedic Physical Therapy
  • Certified Manual Physical Therapist

Jonathan (Jonny) graduated with his Doctorate of Physical Therapy from the University of Iowa after graduating with his B.S. in Applied Exercise Science from Azusa Pacific University. Jonny is a board certified Orthopaedic Clinical Specialist. He is also a Certified Manual Physical Therapist (CMPT) through the North American Institute of Orthopedic Manual Therapy, a Performance Enhancement Specialist (PES) through the National Academy of Sports Medicine, and is an Astym® certified provider. His special interests include working in orthopaedics and sports rehabilitation from youth athletes to weekend warriors of all ages.

Jonny loves being active outdoors and exploring everything the Pacific Northwest has to offer with hiking, running, and skiing.  Sports have always been a big part of his life and he continues to enjoy playing, watching, and talking about all things sports. Since he is originally from Iowa City, Iowa, he will always be a Hawkeye at heart, but he is proud to now be a Duck fan and a part of the Eugene community.

Michaela Ciofreddi - OMG Southtowne

Michaela Cioffredi, PT, DPT

Physical Therapist

Michaela grew up in New Hampshire and attended Ithaca College in New York, where she earned her undergraduate degree in Clinical Health Studies and her Doctorate in Physical Therapy. During her undergraduate years she competed on the cross-country and track & field team and was an assistant coach while in graduate school. Michaela enjoys working with individuals of all ages and diagnoses to help them return to their passions in life.

She has a special interest in working with the Spanish-speaking population, youth athletes and outdoor recreationists. Michaela is specialized in treating pelvic floor dysfunction and pain as well for women of all ages and backgrounds. Regardless of the type of population, Michaela is excited to help all individuals return to the things they love doing in life.

In her free time, she enjoys exploring hiking trails, running, rock climbing, and seeing all the wonders of the Pacific Northwest.

Jenn Randall - Therapeutic Associates Physical Therapy at OMG Southtowne

Jennifer Randall, PT, DPT

Physical Therapist

Jenn Randall is a New York native. She received her Doctorate of Physical Therapy from Ithaca College. She also competed on the Ithaca College track and field and cross country teams, where she earned All-American accolades. While at Ithaca College, Jenn worked as a personal trainer.

She enjoys treating a variety of orthopedic conditions and helping people get back to the activities they love. She is a USATF certified level one coach and has experience working with athletes of all ages. In her free time Jenn enjoys running, hiking, biking, and coaching youth track.

Jake Gelrod - Therapeutic Associates East Portland Physical Therapy

Jake Gelrod, PT, DPT

Physical Therapist

Jake graduated from the University of Oregon with a Bachelor of Science in Human Physiology in 2014 before going on to receive his Doctorate of Physical Therapy from Des Moines University in 2019. Having been awarded the Service Award Scholarship at Des Moines University, Jake is passionate about community service and has spent time volunteering with organizations such as the Y and other youth programs.

Jake’s first introduction to Therapeutic Associates was during his first clinical internship in 2017, where he gained invaluable experience working with patients of all ages and various conditions. Jake’s clinical interests include manual therapy, sports injury rehabilitation, and chronic pain. He is excited to further his education through the North American Institute of Manual Therapy and pursue his Orthopedic Certified Specialist certification to help his patients optimize their movement and function.

Jake grew up in Eugene (Go Ducks!) and after spending time in the Midwest he is thrilled to be back in the Pacific Northwest. Jake enjoys exploring Oregon, eating at new places, playing his guitar, and a good cup of coffee.