Mission and Values
The mission of the HEAAL Lab is to help ease the burdens (Mosiah 24:14-15) of adults with aphasia by:
- Obtaining and disseminating new knowledge to scientific and clinical communities
- Developing students' capacity to serve and advocate for people with aphasia
- Consecrating time and resources to improve quality of life for people with aphasia
- Strengthening relationships between people with aphasia and their families
Core Values: Humility, Faith, Diligence
Thesis Projects
Christensen, Madie, "Marriage and Family Therapists' Perspectives of Working With Couples Impacted by Aphasia: General Perceptions and Response to Relationship-Centered Communication Partner Training" (2024). [Unpublished master’s thesis]. Brigham Young University.
Williams, Camille, "Exploring Posttraumatic Growth in Aphasia: A Qualitative Investigation" (2023). [Unpublished master’s thesis]. Brigham Young University.
Pertab, Kathryn-Anne, "The Acceptability of Relationship-Centered Communication Partner Training for Couples Impacted by Aphasia: A Mixed Methods Pilot Study" (2023). [Unpublished master’s thesis]. Brigham Young University.
Sanford, Caleb Henderson, "The Effects of Time Pressure on Speech Fluency in Aging Adults: Comparisons With Divided Attention" (2023). [Unpublished master’s thesis]. Brigham Young University.
Hegewald, R. (2022). The Impact of Background Noise on the Communicative Experience of People With Mild to Moderate Aphasia: A Qualitative Study. [Unpublished master’s thesis]. Brigham Young University.
Vivian, W. (2022). An Exploratory Study of Behavioral Engagement in People With and Without Aphasia: Comparisons and Relationships. [Unpublished master’s thesis]. Brigham Young University.
LeCheminant, E. (2022). Effects of Background Noise on the Spoken Language of Young and Older Adults During Narrative Discourse. [Unpublished master’s thesis]. Brigham Young University.
Johnson, A. (2021). Physiological Arousal, Emotion, and Word Retrieval in Aphasia: Effects and Relationships. [Unpublished master’s thesis]. Brigham Young University.
Nielsen, C. (2020). Effect of positive and negative emotion on naming accuracy in adults with aphasia. [Unpublished master’s thesis]. Brigham Young University.
Loveridge, C. (2020). Effects of positive and negative emotional valence on response time during a confrontational naming task: Findings from people with aphasia and young adults. [Unpublished master’s thesis]. Brigham Young University.
Principle Investigator
Dr. Tyson G Harmon
![HarmonForWebsite1807-54-09-768x1075.jpg](https://brightspotcdn.byu.edu/dims4/default/eed7afe/2147483647/strip/true/crop/768x1024+0+26/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2Faa%2F20%2F77f8e70d4703b9bee1d167f44985%2Fharmonforwebsite1807-54-09-768x1075.jpg)
Assistant Professor, Department of Communication Disorders
I am interested in research that advances behavioral assessment and treatment of adult neurological communication disorders. Specifically, I am interested in understanding how language functioning and recovery after stroke is affected by mood and attention and in learning how to help people with aphasia transfer gains made in therapy to their everyday communication.
Graduate Student Research Assistants
Chloe Chapman Houghton
![Chloe H](https://brightspotcdn.byu.edu/dims4/default/98db360/2147483647/strip/true/crop/320x427+0+37/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2Fc2%2F23%2Fc3b65e0d4213a98406f8c0a093c5%2F90.jpeg)
2nd Year MS SLP Student
I am from Modesto, California and I love to wakeboard, try new foods, bake, and spend time with my family and friends. I am a Senior here at BYU studying Communication Disorders with a minor in Gerontology. I recently married my best friend Levi in April and have never been happier! I love this field and the potential we have to help patients of all ages achieve the quality of life they desire. When I first started this major, the effects of aphasia and TBI on a patient’s ability to communicate quickly fascinated me, so I am beyond excited to already be involved firsthand in this facet of the field.
Abby Jensen
![HighResProfilePic.jpg](https://brightspotcdn.byu.edu/dims4/default/83096ac/2147483647/strip/true/crop/11976x15968+0+998/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F5b%2F70%2Ff02ee35b451cb0fef9ffbda68803%2Fhighresprofilepic.jpg)
2nd Year MS SLP Student
I am from South Jordan, UT and I'm currently a first-year graduate student in the Communication Disorders program. I am interested in anything to do with the brain, particularly how it is involved in speech, language and cognition. I really enjoy working with individuals who have neurological communication disorders and have loved my experiences in the BYU Aphasia Lab. Some of my hobbies include playing tennis, reading, and playing the piano.
Jasmine Espinoza
![Photo.jpg](https://brightspotcdn.byu.edu/dims4/default/5b7b5b9/2147483647/strip/true/crop/2000x2667+0+167/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F1c%2Ff9%2F85b5cd4049d89d855a66ca9668e2%2Fphoto.jpg)
2nd Year MS SLP Student
I am from Provo, Utah and I am currently a second-year graduate student. I have been married for almost 3 years to my amazing husband, Jack. Some of our hobbies include cast iron cooking, traveling, fly fishing, and wake surfing. I chose this career path after observing the speech-language pathologist who provided genuine and compassionate care during my grandpa's stroke recovery. I have enjoyed working in the aphasia lab and I hope to carry these experiences into a hospital setting working with individuals who have had Strokes and TBIs.
Summer Ewell
![Summer Photo 2.jpg](https://brightspotcdn.byu.edu/dims4/default/239b257/2147483647/strip/true/crop/584x778+74+0/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F47%2Ff0%2Fe6ca561e44a992ae966faced4d12%2Fsummer-photo-2.jpg)
1st Year MS SLP Student
I have been married to my wonderful husband for 22 years and am a mother of five energetic children. I enjoy reading, camping, Zumba, and spending time with my family. This is my first year at BYU and my first year of graduate school. I love the COMD program and am excited to work in the HEAAL lab. I am grateful for this opportunity to learn, grow, and make a difference in the lives of individuals.
Emma Hymas
![Emma Hymas](https://brightspotcdn.byu.edu/dims4/default/6abc87f/2147483647/strip/true/crop/3331x4441+0+118/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2Fa2%2F57%2F547c04614a578c2ffe02acc6cd47%2Fcamerashy-20.jpg)
1st Year MS SLP Student
My name is Emma Hymas and I am currently a first-year graduate student. I live in West Jordan, UT with my amazing husband Dylan. I enjoy traveling, hiking, baking, and reading. I love the field of Speech-Language Pathology! I chose to pursue this field because I have a strong desire to serve others and make a difference in the lives of others. I love that this field allows me to do that plus get to work a job I love and that I am passionate about! My specific interests in the field are in the realm of feeding and swallowing. I would love to work in the NICU one day! I am also interested in all things language. I have a passion for giving individuals a voice and a way to communicate!
Sarah Laws
![Sarah Laws](https://brightspotcdn.byu.edu/dims4/default/d8ac122/2147483647/strip/true/crop/1100x1467+39+0/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F10%2Feb%2F12256f1344f9becdc41a236c23eb%2Fimg-1495.jpg)
1st Year MS SLP Student
Hi! My name is Sarah and I am from Riverton, Utah. I am a first-year graduate student, and this is my first year at BYU. I love traveling, reading, playing the piano, paddling board, and spending time with friends and family. My specific interests in the COMD program are aphasia, cognition, and swallowing. I love this field and the opportunities it creates to bless individual's lives!
Undergraduate Student Research Assistants
Sadie North
![IMG_3122 (1).jpeg](https://brightspotcdn.byu.edu/dims4/default/42c0407/2147483647/strip/true/crop/330x440+0+0/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F9d%2F50%2F69bf761d4678a45b630fb7609c69%2Fimg-3122-1.jpeg)
Anna Norman
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Macall Walker
![Screen Shot 2023-10-19 at 1.02.08 PM.png](https://brightspotcdn.byu.edu/dims4/default/112eebd/2147483647/strip/true/crop/870x1160+30+0/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2Fb5%2Ff6%2F0c6cc6cb4720b950b43773966823%2Fscreen-shot-2023-10-19-at-1-02-08-pm.png)
Kimmi North
![COMD Mentors-23.jpg](https://brightspotcdn.byu.edu/dims4/default/fc17036/2147483647/strip/true/crop/2400x3200+0+319/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F8d%2Fb5%2F1a8a432e443aa76f858edef0a558%2Fcomd-mentors-23.jpg)
Anna Dummer
Ainsley Johns
Mari Xela Merrill
![Mari Merrill.jpg](https://brightspotcdn.byu.edu/dims4/default/5e4cf67/2147483647/strip/true/crop/3024x4032+0+0/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F94%2F13%2F4d46c8db4b05beb4d92b6cfe8358%2Fmari-merrill.jpg)
Kaitlin Palmer
Olivia Shepherd
Ashton Graff
![HEAAL Lab](https://brightspotcdn.byu.edu/dims4/default/dd8e3d0/2147483647/strip/true/crop/507x676+81+0/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F67%2F40%2F8d2c558549b2977a41c1400864ab%2Fnavy-heaal-logo-circle-only-transparent.gif)
Olivia Blacker
![Olivia Blacker](https://brightspotcdn.byu.edu/dims4/default/e1028f1/2147483647/strip/true/crop/1179x1572+0+492/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2Fa9%2F9c%2Fbddb33a640d4a8191cee5e33aa63%2Fimg-1206.jpg)
Sam Bulloch
![IMG_3491_Original.jpeg](https://brightspotcdn.byu.edu/dims4/default/8462c70/2147483647/strip/true/crop/1980x2640+0+440/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F68%2Fbc%2F58d1eab34d2d8863bb6c154abe81%2Fimg-3491-original.jpeg)
Stephanie Heaps
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Natalie Taylor
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Kylie Brown
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Olivia Nelson
![thumbnail_IMG_2071.jpg](https://brightspotcdn.byu.edu/dims4/default/efce56c/2147483647/strip/true/crop/960x1280+480+0/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2Fd8%2F66%2F7bb3c0f24e56b6e008314782f6c4%2Fthumbnail-img-2071.jpg)
Breanna Niver
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Amanda Howell
Rebecca Ostler
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Grace Eliason
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Jessica Sperle
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Linzie Hoffman
![thumbnail_IMG_4896.jpg](https://brightspotcdn.byu.edu/dims4/default/fff8901/2147483647/strip/true/crop/457x609+0+15/resize/150x200!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot-us-east-2.s3.us-east-2.amazonaws.com%2F65%2F68%2Fd21983c54b669d7694a0de8de904%2Fthumbnail-img-4896.jpg)
Alise Leavens
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Kacie Wilcox
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