Our Physical Therapy Team

Meet Our Health Professionals


Brooke O’Neill


Brooke was born in Iowa and moved to Faribault in the 8th grade. She and her husband live in Owatonna with their three daughters. She has worked at OSPT since 2018. She enjoys camping and spending time with family.


Kim Bremer

Office Manager

Kimberly has worked on insurance and office management duties with Owatonna Physical Therapy since February of 2002.    She attended Rochester Community and Technical College for a degree in Applied Science.  Besides her love of the community and willingness to help patients with their insurance needs, she also enjoys the activities of her two sons. 


Greg Lenz


Over 20 years of physical therapy experience on Owatonna.  

Expertise in treating all your orthopedic, sports medicine, and work-related conditions. 

Master’s degree from University of South Dakota in 1997 physical therapy program.

Bachelor’s degree from South Dakota State University athletic training program in 1995. 

Active member of the Owatonna community.   A member of the Knights of Columbus and Early Edition Rotary Club.


Marc Grommesch


I grew up in Burnsville, MN and graduated from The College of St. Catherine’s/St. Mary’s Campus in Minneapolis. I have been working at OSPT (formally The Owatonna Physical Therapy Center) since 1994. I am a certified weight trainer and have also received a certification in John Barnes Myofascial Release and Strain-Counterstrain. I enjoy the outdoors including snowmobiling, hunting, and watching the Minnesota Twins and Vikings.


Jean Einhaus


I was born in Minneapolis, MN and graduated from The College of St. Catherine’s/St. Mary’s Campus in 1977. I married Dave Einhaus and moved to Owatonna in 1979 and raised two sons, Ben, and Andy. Ben now lives in California with his wife and my 3 grandchildren and Andy lives in England. I have provided physical therapy treatment in outpatient orthopedics for 19 years and in the nursing home setting for over 25 years.


Scott Nelson

PT, Owner

I grew up in Northern Minnesota and graduated from The College of St. Scholastica with a BA in Biology and received my Master’s Degree in Physical Therapy from the University of Minnesota in 2001. I have spent most of my career working in outpatient orthopedic clinics but have experience in acute care. My wife Brenda and I moved to Faribault in 2005 and to Owatonna in 2012. During my time in Faribault, I worked in a similar setting providing PT to patients with musculoskeletal pain and I was also fortunate to work with collegiate and professional athletes.  We purchased OSPT in 2018.  We have 6 children and enjoy camping, playing sports and the outdoors. I also coach hockey for the Owatonna Youth Hockey Association.