About Us

Our Therapists

Donald L. Olsen, EdD, PT, OCS

Inspired to help people achieve a healthy and active lifestyle, Donald Olsen began his advanced education by earning a Bachelor of Science degree from Eastern Michigan University.

He then achieved a Physical Therapy degree from Columbia University, followed by an M. Master of Science from Emory University and a Doctoral Degree in Education from United States Sports Academy.

A life-long learner, he has also acquired certification as an American Physical Therapy Association Board-certified Orthopedic Specialist and is Level 2 Certified in Balance and Vestibular.

He gathered extensive work experience in a variety of settings. He started his current practice in 1985 in Milwaukee Wisconsin (Northshore Physical Therapy) and in 1992 he opened a clinic in Sanibel Florida, both as private physical therapy practices.

He is also on the Faculty at the United States Sports Academy.

When he is not working, he enjoys volunteering with community activities and church work, participating in sports, especially running, biking and hiking, coaching with Team Speed, spending time with his family and dogs, giving talks about health in the community and travelling and teaching internationally.

Thomas Charles Casey, MPT

Physical Therapist Thomas Charles Casey, who received his Masters of Physical Therapy from Marquette University in 1996, brought a broad range of experience with him when he joined FYZICAL Therapy & Balance Centers Northshore in 2013.

He has a background of working in private medical clinics as well as in outpatient physical therapy rehabilitation at the Children’s Hospital of Wisconsin.

He is a specialist in manual physical therapy techniques as taught by The Institute of Physical ART with a special interest in movement patterns, posture, gait and exercise.

His passion for sports and physical games ignited his interest to become a physical therapist.

As a physical therapist, he takes a special joy and satisfaction in breaking movement, function and physical ability into its elements and modifying them to allow his patients to gain renewed ability and greater ease of movement.

When he is not working, he enjoys spending time with his seven grandchildren and teaching them new things. He also likes fly fishing, canoeing, and rowing his boat. When there is snow, he enjoys cross country skiing and completed the Birkebeiner this year. He also likes to play the piano in the privacy of his home. He has gradually moved away from competitive sports and now enjoys the long and “healing” sports.

He sees patients in both the Cedarburg and Thiensville clinics.

Ann John, OTR

Occupational Therapist Ann John, who graduated with a Bachelor of Science in Occupational Therapy from the University of Wisconsin – Milwaukee in 1984, has almost 30 years of experience working in orthopedics, acute care, hand therapy, burns, home care, cardiac rehabilitation and subacute care.

She has acquired specialized training in workplace ergonomics, job site assessment, and hand, wrist, elbow and shoulder care. She also does Functional Capacity Testing for disability, as well as return to work ability training. Another of her specialties is splinting.

She also has certification in kinesiotaping and is currently working on certification in hand therapy and hippotherapy.

Ann, who joined the company in 1991, became an occupational therapist to enable people to regain their previous level of function in areas of self-care, leisure and work activities when it has been altered due to illness or injury.

When she is not working she enjoys participating in therapeutic horseback riding for children and adults with disabilities and she also works in the training and adoption of Mustangs that were in the wild.

She sees patients in both the Thiensville and Cedarburg clinics.

Abbey Benzschawel, Client Care Coordinator/Clinical Aide

Abbey Benzschawel received a Bachelor of Science Degree in Kinesiology from the University of Wisconsin Madison. She joined FYZICAL® in 2015. She can be found at the front desk acting as the Client Care Coodicator or as a rehabilitation aide in both the Cedarburg or Thiensville clinics.

When she is not working, Abbey loves to play with her yorkie Phoebe, and watch her two brothers play play football for the Wisconsin Badgers.

Karen Eggert

Many visitors to FYZICAL Therapy & Balance Centers Northshore clinics get to know Karen Eggert, who handles all billing and insurance follow-up for all our clinics.

A veteran of the health insurance and billing industry since 1981, she has advanced training in medical terminology. She joined our firm in 2000.

When she is not working, she loves to spend time with her family which includes two grandsons. She also enjoys reading and doing crafts including beading, sewing, and crocheting.

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