Brien Cook
Brien CookChief Financial Officer
Mr. Cook is the Chief Financial Officer for Cook Speech and Language, Inc. He previously worked in the computer industry where he did sales and marketing for such companies as Apple Computer and EPSON America. In 2004, he left the technology sector and started Mix It Up! which specialized in frozen beverage equipment. In 2013, he sold Mix It Up! to focus on Cook Speech and Language, Inc.

He has played an integral role in the launching of Cook Speech and Language, Inc. with his wife, Holly Cook. They have formed the perfect partnership with each being responsible for a particular aspect of the business. Mrs. Cook oversees all clinical matters as well as supervising our speech and language pathologists. Mr. Cook meanwhile handles all of the accounting, marketing, and day-to-day operations.

When not working he enjoys a variety of outdoor activities, DIY projects, and spending time with his family and their dogs Bodie and Lucy.

Amber Enos-Williams, SLP-A
Amber Enos-Williams, SLP-ASpeech Pathologist Assistant

Amber grew up in Sacramento and has lived here her whole life. She has always had a passion for helping others and working with children, and was the resident babysitter in her neighborhood. She began her career with San Juan Unified School district as an Instructional Assistant and worked there for over 10 years. Deciding that she had found her calling in Special Education she attended the Speech and Language Pathology program at American River College. She hopes to continue her education to become a Psychologist in the future.

Amber enjoys cooking, staying active, and traveling in her free time. She loves spend time with her family discovering new places and new kinds of food. She has two girls, a husband, and three tiny dogs.

Christine Koxlien, M.S., CCC-SLP
Christine Koxlien, M.S., CCC-SLPSpeech Pathologist
Christine grew up in the suburbs of Chicago where she began her career as a Speech-Language Pathologist.   She graduated with a Bachelor’s in Social Work from Illinois Wesleyan University in 2008.  A year and a half later she completed her second Bachelor’s degree at Illinois State University in Communication Sciences and Disorders.  Finally, in 2011 she graduated again from ISU with a Masters in Speech-Language Pathology.  She worked in a private practice and elementary school settings for the last ten years.  Working with kids is her passion and helping them to communicate with their family and friends is the best part of her job!  She also likes playing with her two dogs and son, going on the family boat and trying new foods. 


Stephanie Cook
Stephanie CookSpeech Aid
Stephanie grew up in Fresno California where she worked at an immigration law firm. Knowing she wanted to work with children, Stephanie and her husband relocated to Sacramento where she now works as a Speech Aid for Cook Speech and Language. Although uncertain of specifics, Stephanie would like to pursue a career in child education and development.

When not reading a book or working on arts and crafts, Stephanie can be found exploring both cities and wilderness with her husband and sweet pit bull Manny.

Rita Garcia, B.A, SLP-A
Rita Garcia, B.A, SLP-ASpeech Pathologist Assistant
Originally from Linden, CA. Rita attended the Linden Unified School District up until her junior year of high school. She finished her high school years at Sacramento Charter High School and graduated in 2004. Rita attended San Joaquin Delta College where she received her A.A. degree. She accomplished many personal goals while on a long school break. Rita became interested in the field of Speech and Language Pathology while caring for her dear grandfather. She decided to go back to school in 2012 and began the Speech Pathology and Audiology program. She is very excited and eager to learn more about the field each day. Rita loves to volunteer when not in school or at work and spending time with her family.
Linh Quang, M.S., CF-SLP
Linh Quang, M.S., CF-SLPSpeech Pathologist
Linh relocated to Sacramento from the San Francisco bay area to be closer to her family. She received her Bachelor’s degree in Communicative Disorders with a minor in Special Education, from San Francisco State University. She also completed her Master’s degree in Speech Language and Hearing Sciences at San Francisco State University in August of 2019.

During her graduate studies, Linh worked with a variety of clients of various ages and communication disorders. Through Project Common Ground, she received specialized training to work effectively with diverse individuals on the autism spectrum across a variety of settings.. Linh has a passion for working with clients of all ages to optimize their abilities to communicate with those around them. She believes in celebrating the small successes, focusing on the client’s strengths, and using these strengths to build on the areas of challenges.

During her spare time, Linh enjoys reading, gardening, traveling, cooking, working on arts and crafts, doing outdoor activities, spending time with her family, friends, and adorable puppy, Oreo. She also enjoys volunteering for the AASCEND Job club, a monthly employment support group for adults on the autism spectrum.



Christine Morton, M.S., CCC-SLP
Christine Morton, M.S., CCC-SLPSpeech Pathologist
Christine graduated from the University of Nevada, Reno in 2002 with a Master’s of Science in Speech Pathology and Audiology. She has experience working with children and adults of all ages in a variety of setting including schools, clinics, medical environments, private practice, homes, daycares, and tele practice. Her passion is in early childhood education. She loves the opportunity to facilitate family focused services to encourage communication development in a naturalistic setting. Providing support and motivation to families and caregivers of children with communication challenges drives her intervention approaches. When Christine is not working she enjoys keeping up with her husband, son, and dog.
Jillian Hall, M.A., CCC-SLP
Jillian Hall, M.A., CCC-SLPSpeech Pathologist
Originally from Merced, CA, Jillian attended University of the Pacific and received a B.S. in Speech-Language Pathology. She then graduated from San Diego State University with an M.A. in Speech-Language Pathology and eventually relocated to Sacramento to be closer to her family and friends. Jillian’s professional interests include working with bilingual children, autism and pragmatic disorders, fluency disorders, and Augmentative-Alternative Communication (AAC) devices. Outside of work, Jillian enjoys playing video games, winning at trivia nights, and volunteering with the Junior League of Sacramento.