Hannah Karczewski, PT, DPT

Dr. Hannah A. Karczewski PT, DPT graduated from the University of Michigan’s Doctor of Physical Therapy Program in 2022. She was enrolled in the University of Michigan’s first dual DPT/Ph.D. cohort and will be completing her dissertation in 2025. She is dry needle certified and passionate about rehabilitating and reintegrating persons back into the community after multi-level trauma.

She has participated in various studies since 2018 and has been published in the Journal of Geriatric Physical Therapy, Journal of Cancer Survivorship, Archives of Rehabilitation Research and Clinical Translation, as well as others. She has presented research on the national, state, and local level and received national and state academic awards from the American Physical Therapy Association.

Hannah first joined the IINN team as a rehabilitation technician in 2015 and decided to pursue physical therapy as a career. Dr. Karczewski returned to Flint campus in 2022 and is energized to be a part of IINN’s Residential and Virtual Reality Rehabilitation teams.

She enjoys snowboarding in winter, fast walking in spring, kayaking in summer, and rooting on the Wolverines at the Big House in fall.

Brett Davis, COTA/L

Brett is a certified and licensed occupational therapy assistant and finished school at Mott Community College in 2020 in Fenton, MI. He began his schooling at Aurora University working toward a nursing major when he discovered the profession of occupational therapy assistant and upon further research, he felt it was the best fit for him. Since 2020, he has gained experience in pediatrics, geriatrics, and home health before joining the Insight team in May of 2022, where he found his love for neurorehabilitation. He is focused on providing patient-centered occupational therapy to help patients achieve their personal and therapeutic goals.  As hobbies, Brett enjoys staying fit through sports playing baseball, floor hockey, and golf.

Michelle Mink, PTA

Michelle Mink has been a PTA at Insight since 2022 and has been working in the field for 4 years in outpatient and skilled nursing settings. She became interested in physical rehabilitation therapy through family experiences. Michelle finds accomplishment in having patients’ quality of life improve and meet their goals. She enjoys being outdoors hiking, reading, being creative with stained glass and spending time with family.

Erica Hammond, PT, DPT

Physical Therapist

Dr. Erica Hammond graduated with a Doctor of Physical Therapy degree from the University of Michigan-Flint in 2003. Dr. Hammond’s experience includes working with patients in the outpatient setting including orthopedics, spine care, neurological rehabilitation and multi-traumatic cases. Dr. Hammond joined the Insight Comprehensive Therapy team in 2013. 

Tyler Barker, PTA

Tyler Barker is a Licensed Physical Therapist Assistant. He graduated from Mott Community College’s PTA program in November 2020. He has been working for Insight Comprehensive Therapy since January 2021. Tyler enjoys working closely with patients in the inpatient rehabilitation setting and his goal as a Physical Therapist Assistant is to help people of all abilities reach their fullest potential and live their happiest and strongest lives.

Michelle Ososki, PTA

Michelle Ososki is a Licensed Physical Therapist Assistant with twenty years of experience in the field of physical medicine. Michelle specializes in the rehabilitation of neurological injuries through aquatic therapies and unique exercises tailored to each patient’s interests. Michelle brings a creative approach and a perceptive, positive spirit to encourage patients to work hard and stay motivated towards their goals. Michelle enjoys Jeep trail riding with her husband and their two children. In her free time, Michelle likes to garden, work with stained glass, and kayak. Michelle worked with Insight Comprehensive Therapy from 2013 t0 2015 and returned to the team again in February of 2021.

Sarah Quedens, PTA

Physical Therapist Assistant

Sarah Quedens is a Licensed Physical Therapist Assistant. She completed her degree at Baker College of Flint. One of her full-time rotations while completing school was at an outpatient facility at Physiotherapy Associates in Holly. There, she provided physical therapy for orthopedic trauma, back, and neck injuries, and post-operative conditions. Her other full time clinical clinical rotation was at S.T.A.R. Rehab in Gland Blanc. She received experience in working with spinal cord injuries, amputees, and traumatic brain injury patients. Her interests are in neurological rehabilitation and aquatic therapy.

Sarah Anderson, COTA/L

Certified Occupational Therapist Assistant

Sarah Anderson is a Licensed and Board-Certified Occupational Therapy Assistant. She completed her associate’s degree in Occupational Therapy from Mott Community College and Bachelor’s degree in Allied Health from Ferris State University.
Sarah’s clinical experiences include inpatient rehabilitation at Spectrum Health and Mary Free Bed at Sparrow. Through those experiences, she learned that she wanted to specialize in Neuro-rehabilitation and has enjoyed the opportunity to do so while working with Insight since May 2019. Her favorite part of her job is helping her patients get back to doing the things they love, such as cooking, sports, and community outings. In her free time, Sarah enjoys spending time with friends and family, traveling, and cuddling with her cat, Rocco.

Jeremy Delong, COTA-L

Jeremy Delong is a board certified Occupational Therapy Assistant. He finished his education at Mott Community College with the Class of 2020. He’s currently preparing to take classes to become a certified personal trainer. In 2014, he entered the medical field as a CNA in the emergency department at Genesys with a passion for helping others. Since leaving Genesys, he was hired at Advanced Physical Therapy as a physical therapy tech and from there became interested in occupational therapy. Jeremy has experience working as a COTA through OrthoMichigan, The Lighthouse Neuro Rehab, Hope Network and is now currently working with us at Insight. Jeremy joined the Insight team in August of 2021. He enjoys learning new treatment implementations through research and hands-on experience. He enjoys making connections with his patients and optimizing recovery to their maximum potential. As hobbies, he has 6 years of coaching experience in wrestling and developing workout regimens for his students to support their muscle growth and to help maintain healthy diets. He also loves to travel.

Kelsey Williams, COTA/L

Kelsey Williams, COTA/L, completed her associate degree at Mott Community College in June 2021. She began her journey at Insight while completing her clinicals and discovered her passion for inpatient neurorehabilitation. Kelsey became an OT technician for Insight Healing Center in September 2021. She became a licensed and board-certified Occupational Therapy Assistant in December 2021. She then was
promoted to a full time COTA position in 2021. She specializes treating patients with neurological disabilities promoting independence and confidence with everyday activities. Kelsey’s goals for the future are to gain knowledge through evidence-based practice for traumatic brain injuries and spinal cord injuries to facilitate the best outcome for her patients.

Jordan Grigg

Jordan Grigg obtained her Certificate of Clinical Competence in Speech-Language Pathology in July 2021. She received her Bachelor of Science in Communication Disorders at Central Michigan University in 2018 and went on to receive her Masters of Arts in Speech-Language Pathology at Western Michigan University in April 2020. She completed her clinical fellowship year through Oaklawn Hospital. Jordan has been a member of the American Speech-Language-Hearing Association since December 2020. She has worked with neurologic conditions including traumatic brain injury, stroke, and a variety of other disorders with both adults and children. She’s excited to be a part of the team and joined us in August 2021.

Chrishinda Phifer