Comprehensive Therapy

Erica Hammond, 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 outpatient general orthopedics, spine care, neurological rehabilitation, and multi-trauma cases. She joined Insight in 2013.

Janell Klosterman, DPT

Physical Therapist

Dr. Janell Klosterman graduated from the University of Michigan-Flint with a Doctorate of Physical Therapy. Since 2010, Dr. Klosteman treated patients with neurological conditions in addition to providing postoperative rehabilitation, orthopedic care, trauma management, and other debilities.

In March 2017, Dr. Klosterman joined the Insight Physical Therapy and Neuro-Rehab Center, where she provides care for the Insight Healing Center patients as well as providing outpatient therapy.

Karen R. Reedy, MSOT, OTRL

Occupational Therapist

Karen Reedy is board-certified in occupational therapy and completed her master’s degree at Baker College of Flint. She has completed internships at an outpatient neurological specialty clinic in Grand Blanc and the Veteran’s Affairs Medical Center in Ann Arbor. Additionally, she is a certified clinician for the LSVT-BIG Parkinson’s treatment protocol.

Karen has been with Insight since 2016. She has been interested in neurological conditions and brain injury throughout her occupational therapy career, and she has a special interest in multiple sclerosis.

Megan Teachworth, PTA

Physical Therapist Assistant

Megan Teachworth is a licensed physical therapist assistant. She acquired her bachelor’s degree in kinesiology at the University of Michigan-Flint and an associate’s degree in applied science at Baker College of Flint. Her experiences include eight years in acute care with emphasis in the Intensive Care Unit setting and three years of outpatient care.

Megan joined Insight’s Physical Therapy and Neuro Rehab Center in March 2015, and she specializes in manual therapy and aquatic therapy for patients. She also provides outpatient care to treat neck and back injuries, multiple sclerosis, Parkinson’s diseases, and post-operative care for shoulder surgeries.

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 clinical rotations during school was at an outpatient rehabilitation 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 rotation was at S.T.A.R Rehab in Grand 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.

Lisa Petzold, PTA

Physical Therapist Assistant

Andi Connor, COTA

Certified Occupational Therapist Assistant

Andi Connor is a certified occupational therapy assistant. Her educational background includes associate’s degrees from both Florida State College of Jacksonville and Keiser University-Florida. Her past career experiences include two years in skilled nursing and a year in neuro-care with a focus on traumatic brain injuries and spinal cord injuries.

In 2017, Andi joined the Insight Physical Therapy and Neuro Rehab Center, where she personalizes treatments for each patient. She specializes in soft-tissue mobilization, traumatic brain injuries, spinal cord injuries, and neuro-rehab.

Emily Anger, COTA

Certified Occupational Therapist Assistant

Emily Anger is a certified occupational therapy assistant. She received her associate’s degree in applied science with a focus on occupational therapy. Her past clinical experiences include working with McLaren outpatient care in Lapeer, long-term acute care at Select Specialty Hospital, and skilled nursing at Paragon Rehab.

In February 2018, Emily joined the Insight Physical Therapy and Neuro Rehab Center, where she provides direct patient care. Alongside the activities director, she coordinates individualized activities for each patient to maximize therapeutic benefits.

Hannah Karczewski, PT/OT Tech

Physical Therapist & Occupational Therapist Tech

Hannah Karczewski is one of our highly trained technicians at the Insight Physical Therapy and Neuro Rehab center. Her task is to support the providers to ensure patients will receive quality treatments for every appointment.

Hannah has worked in physical therapy clinics since 2013 and joined the Insight Physical Therapy and Neuro Rehab team in 2016.

Rachael Denning

Physical Therapy Manager

Dr. Keith Denning, DC, FACMUAP

Medical Director

Dr. Keith Denning first became interested in chiropractic care when he was treated in high school. He suffered from severe allergies which were helped immensely by chiropractic care. This interest followed him through high school and into his early college years.

Dr. Denning went on to receive his bachelor’s degree in biomechanics from Purdue University in 1996. While earning his degree at Purdue, he became a lead laboratory instructor for 200-level biomechanics and human anatomy and physiology courses at the university.

After finishing his degree at Purdue, Dr. Denning began his post-graduate studies at Sherman College of Chiropractic in South Carolina. While at Sherman he did extensive studies with nutrition and neuropsychology. He graduated from Sherman with his Doctorate of Chiropractic in the fall of 2000.

After completing his doctorate, Dr. Denning trained in several specialties, including nutrition, chronic pain management, and non-surgical decompression.

Dr. Denning became board-certified in Michigan in 2001, and he currently serves as the clinic director of both the Insight Neuro Chiropractic and Insight Comprehensive Therapy departments.