Meet Our Team

Maria is the proud owner and operator of Functional Kids Therapy Center LLC. She has worked in inpatient, outpatient, pediatric intensive care and adult rehabilitation for nine years. She graduated from Western Michigan University with her Master’s degree in science with an emphasis in Occupational Therapy and had always loved working with children. She is one of the only certified Irlen Screeners and Diagnosticians in the state of Michigan. Maria has certification in Interactive Metronome, IM Home, Advanced Therapeutic Listening programs  , and a licensed Massage Therapist. She is a certified Handwriting Without Tears Level 1 provider. Maria also has been trained in Rhythmic Movement Training Levels 1,2, and three as well as Brain Gym and John Barnes Myofascial Release techniques (including MFR healing, MFR I, Cervical Thoracic, MFR Rebounding and Pediatric MFR). Irlen Maria is currently the only Occupational Therapist in the state of Michigan to have a board specialization in pediatrics.

Jen Roeloef


​I graduated with a BS in Occupational therapy from Western Michigan University in 1995. I started my career working in geriatrics, but after having my own children re-focused my career path to working in pediatrics. I have done additional training in Handwriting Without Tears, Visual Processing and academics, Brain and Sensory Foundations and Rhythmic movement. I have certification in Interactive Metronome and Therapeutic Listening. I worked in public schools for 10 years supporting students with a variety of needs from fine motor and visual motor skills to sensory processing. I am thrilled to be working at Functional Kids Therapy Center!



Greta is a speech-language pathologist who joined the FUNctional Kids team in May 2017. She has been a practicing speech pathologist for five years. Greta graduated with a Masters in Speech-Language Pathology from Wayne State University in 2012, following which she worked in the school and pediatric outpatient settings. Before her Masters’ degree, Greta taught 7th grade Language Arts/Reading in a public school for five years. Greta in trained in Lindamood-Bell’s Visualizing and Verbalizing, the Kaufman approach to speech praxis, DIR Floortime, PECS and the LAMP approach to augmentative and alternative communication (AAC).     She is also certified to provide the “It Takes Two to Talk” Hanen group program for parents

Samantha Crimmins MA-SLP, CCC

Pediatric Speech Language Pathologist

Samantha is a speech-language pathologist who is excited to start on the FUNctionalKids Team at the Caledonia clinic April 2018. She has been practicing speech-language pathology for 10 years. She is registered with the American Speech-Language- Hearing Association and licensed by the States of Michigan and Colorado. She graduated with a Bachelors in Speech-Language Pathology and French in 2003. Preceding her Master’s degree she volunteered for Americorps as a literacy tutor in Colorado. She then completed her Masters in Speech-Language Pathology from The University of Northern Colorado in 2006. After graduating she worked in the schools and with adults in an inpatient and outpatient setting focusing on augmentative alternative communication (AAC). In 2008, she changed her career focus to working with infants and children in the NICU, home(Early Intervention), and OutpatientPediatric Clinic settings. She has studied or been trained in Sequential Oral Sensory (SOS) feeding approach, Fragile Infant Feeding Institute (FIFI), Catherine Shaker and Melanie Potock’s Feeding courses, NOMAS International Feeding Symposium, Lindamood-Bell’s Visualizing and Verbalizing, PECS, LAMP and TobiiDynavox Core approaches to (AAC). She is passionate about making progress using a positive developmental play basedapproach with infants and children who have feeding and communication challenges. 

Gail Conlan PT

Pediatric Physical Therapist

Gail has been a pediatric focused Physical Therapist for over 25 years with expertise in the outpatient and school settings. She has completed certification in the NDT Pediatric 8 week course and Certified in the NDT 3 week baby/infant course

She is certified additionally in MNRI Dynamic and Postural Reflex Pattern Integration by Svetlana Masgutova

Trained in Functional Strengthening and Fitness Interventions for Children with Developmental Disabilities

Completion of coursework for “ If you can’t breathe you can’t function”, and “Pediatric Vestibular Rehabilitation” with Gaye Cronin.

Cortney Carlisle MSOTR/L

Pediatric Occupational Therapist

Hi my name is Cortney! I’ve been an occupational therapist for 4 years with a focus in pediatrics. I have been certified in the SOS Approach to Feeding and Astronaut Training. I have additional experience in sensory processing/sensory integration, visual motor integration, feeding, oral motor development. I also utilize Therapeutic Listening and various fine motor development strategies including Handwriting Without Tears. Aquatic therapy has been another area of experience in my clinical experience and I love working with kids of all ages. I am a positive and energetic therapist who loves to help kids and their families!
Cortney is joining the Functional Kids Family in Caledonia, MI

Danielle Hackert

licensed Occupational Therapist

 Danielle is registered and state licensed Occupational Therapist with a huge heart for kids! Her most recent clinical experience before her time with us was focused at Mary Free Bed Rehabilitation hospital with a focus in neuromuscular conditions, feeding challenges and Autism. She loves how every child is different and committed to lifelong learning to provide the very best care for her clients.

Lori Davis

licensed Occupational Therapist

 Lori has her master’s degree from Western Michigan University and she has 24 years of pediatric experience. She has worked in a variety of settings including rehabilitation, Early Childhood intervention, educational and community environments. She has also been instrumental in instruction at Western Michigan University as a teacher for the neurokinesiology and even helped design research in the field of Occupational Therapy.

Elvira Kraker

Certified Occupational Therapy Assistant/Licensed

Hello everyone! Happy to share a little about myself. I have been a pediatric focused therapist since 2007. This Fall I am in my 13th school year as a school based practitioner which is my full time job. I have really enjoyed getting to work with some terrific kids! Thank you. I have certification in Interactive Metronome and Therapeutic Listening. My training includes Brain Gym, Bal-A-Vis-X, Handwriting Without Tears, School Moves, and Alert Program. It has been great to work with such a talented team on every level!

Emily Guthrie 

Physical Therapy Assistant 

Emily has a bachelors degree in Athletic Training from Northern Kentucky University and a Physical Therapy Assistant degree from Kent State, and has been a part of the FUNctional Kids team since September 2019. Emily has worked in a variety of fields including high school athletics, performing arts and pediatrics. Emily discovered her love of working with children at a young age while she coached pre school gymnastics. She decided to focus her attention on pediatric physical therapy during her education, spending her clinical rotation at Mary Free Beds inpatient pediatric unit. Emily can’t wait to help each child reach their full potential, and have FUN in the process!

Tamy Pool