Matthew Lassen, PA

Note: Gritman Medical Center advertises providers who are members of Medical Staff throughout our hospital and clinic system. Members listed may be employees of Gritman Medical Center, independent contractors, or members of the medical staff with independent practices. Inclusion does not imply that all providers are employees or agents of Gritman Medical Center. Further, inclusion on our website is for informational purposes only and does not imply endorsement, recommendation, or guarantee of the quality of care provided by any listed individual. Individuals are encouraged to conduct their own research regarding a provider’s qualifications, background, experience, network status, and affiliation. Certain provider locations may fall outside of the Gritman System. The information contained in this provider directory is believed to be accurate as of the date of publication; however, Gritman Medical Center does not warrant or guarantee the accuracy, completeness, or timeliness of the information provided. Individuals are encouraged to verify provider information directly prior to scheduling an appointment or receiving services if possible. If you believe information in this directory is inaccurate or incomplete, please notify us so corrections can be made promptly.