Meet Our Team

 
Charlene E. Sigman, M.S., CCC-SLP
Founder and Speech Language Pathologist
Email: charlene@happytalkers.com
Telephone: 925-829-9555 x 701

Charlene is a graduate of the College of Saint Rose in Albany, New York where she received a Masters of Science
in Education and Communication Disorders. She holds a Certificate of Clinical Competency from the American
Speech-Language-Hearing Association (ASHA) and licensure from the California Board of Quality Assurance.

Charlene served as Director of Speech Pathology at Huntington Hearing and Speech Center in Huntington, New York,
and specialized in pediatric speech-language disorders. She has extensive clinical experience in stroke rehabilitation
and neurological speech disorders, as well as the establishment of facility and home-based treatment programs.
Charlene and her husband have a son Jared, daughter Lauren (Lucy) and a beloved dog, Hannah.




 
Loren Siegel, M.S. CCC-SLP

Speech-Language Pathologist
Email: loren@happytalkers.com
Telephone: 925-829-9555 x 707
Loren is one of Happy Talkers' finest therapists and greatest assets. A real specialist in clinical speech pathology,
Loren is a graduate of Cal State Hayward with a Masters of Science in Speech-Language Pathology. Prior to her
graduate studies, Loren trained in special education with developmentally disabled children.

Loren lives in Oakland with her husband David, 9 year old daughter Sophie, 5 year old son Gabriel, dog
Nala & cat Daisy. She enjoys gardening and spending time with her family camping, hiking reading, and watching movies.






Cheryl Gonzales, M.S. CCC-SLP

Speech-Language Pathologist
Email: cheryl@happytalkers.com
Telephone: 925-829-9555 x 708
 


Cheryl
received her bachelor's degree in Speech-Language Pathology from the University of the Philippines Manila
and her master's degree in Communication Sciences and Disorders (major in Speech-Language Pathology, minor
in Audiology) from California State University East Bay (formerly Hayward). She is licensed by the California
Speech-Language Pathology and Audiology Board, credentialed by the California Commission on Teacher Credentialingand holds the Certificate of Clinical Competence from the American Speech-Language and Hearing Association.

Cheryl has many years of extensive professional experience in different settings including public and private schools,
clinics and home-based intervention. She also taught at the University of the Philippines Manila as a lecturer and
clinical supervisor for students obtaining their degrees in Speech-Language Pathology. Cheryl lives with her
husband Andrew and enjoys reading, watching movies and traveling.




Monica Kurani, M.S. CCC-SLP

Speech-Language Pathologist            Email: monica@happytalkers.com
Telephone: 925-829-9555 x 711




 Monica holds a Bachelor of Science degree in Neurobiology, Physiology, Behavior from the University of California at Davis and a Master of Science degree in Speech-Language Pathology from the University of the Pacific. She is also licensed  by the California Speech-Language Pathology and Audiology Board, credentialed by the California Commission on Teacher Credentialing and holds the Certificate of Clinical Competence from the American Speech-Language and Hearing Association.

Monica enjoys working with the pediatric population focusing on a variety of communication
disorders including early intervention, articulation and phonological disorders, language delays and disorders,
auditory processing deficits, childhood apraxia of speech, and autism spectrum disorders. During her free time,
Monica enjoys live music, scrapbooking, spending time with her family and exploring new restaurants.




 
Valerie Simonson, M.S. CFY-SLP
Speech-Language Pathologist-Fellow
Email: valerie@happytalkers.com
Telephone: 925-829-9555 x 710
 Valerie is a graduate of Emerson College in Boston, Massachusetts, where she received a Master of Science in Communication Sciences and Disorders. She previously attended Marquette University in Milwaukee, Wisconsin, where she received a Bachelor of Science in Speech Pathology and Audiology. While at Emerson and Marquette,
Valerie's education primarily focused on pediatric communication disorders. She has clinical experience
in early intervention, early childhood programs, non-public schools, and various social groups for
children on the autism spectrum.

In her spare time, Valerie enjoys traveling, spending time with her family, shopping, and reading.



 
Ann Lehr, M.S., OTR

Occupational Therapist
Email: ann@happytalkers.com
Telephone: 925-829-9555 x 709
Ann received her Bachelor of Science degree, cum laude, in Occupational Therapy, from Eastern Michigan University.
She is registered through the National Board for Certification in Occupational Therapy and maintains licensure
from the California Board of Occupational Therapy.

Ann has treated children in varied settings for almost nineteen years. Her strong desire to work with children continues on. The art of play is the avenue by which a child naturally learns and develops and she loves how occupational therapy
provides opportunities and experiences for growth and improvement to occur. Ann values the child-therapist relationship
and the communication with the family and how important they both are in achieving meaningful results.

Her favorite activities include walking (especially city neighborhoods and small towns), playing golf, watching movies, cooking, spending time with her fiancé, friends, and enjoying her two children, Brandon (22) and Ashley (20), whenever possible. They are both currently attending college out of state.



 


Cheryl Clift
Child Intake Coordinator
Email:
newchild@happytalkers.com
Telephone:
925-829-9555 x 1

Cheryl first came to Happy Talkers as one of our parents in 2004. Her son, Cavanaugh (5), has a developmental disability and received speech therapy services from Happy Talkers and attended School of Imagination since the age of two. Because of her experience raising a child with a disability, Cheryl is dedicated to helping other parents find the
resources and support they need.

In addition to her work with our program, Cheryl volunteers for the CARE Parent Network as a guest speaker and
facilitator of a mothers support group and has been involved with Contra Costa County First 5, WestEd’s Early Start
Family Resources and Supports Institute and currently serves as the Chairman of the Parent Support Network Committee for the School of Imagination.

In her previous life, before motherhood, Cheryl worked in television production. She is an avid digital photographer and produced our short film "A Future for Every Child: Building a Home for School of Imagination".

 
LaTisha Rodriguez, M.S. CF-SLP
Speech-Language Pathologist

Email: latisha@happytalkers.com
Telephone: 925-829-9555 x 715
LaTisha received her undergraduate degree from University of California, Santa Barbara with a double major in cultural anthropology and linguistics. After some field work, time with the AmeriCorps, and continuous work with children in the Bay area, LaTisha decided it was time to go back to school to pursue her true passions: communication and working with children.

A recent graduate of California State University, East Bay with her Master's Degree in Speech-Language Pathology, LaTisha tested various settings with her degree, including the hospitals, school districts, and other private therapy work. But something kept bringing her back to the part-time work at the organization which gave her first, REAL experience with pediatrics in 2003--Happy Talkers. For LaTisha, Happy Talkers continued to set themselves apart from the rest as more than a company, more than a group of employees, and more than children coming in and out of a place for speech therapy. It's no wonder LaTisha kept coming back summer after summer from location to location to experience not only individual speech-language therapy, but to welcome her new role this year at the School of Imagination as Speech-Language Pathologist.
 

Patricia Lettman, M.S. CF-SLP
Email: patricia@happytalkers.com
Telephone: 925-829-9555 x 716

 
 
Tanya Robles
Office Manager
Email: info@happytalkers.com
Telephone: 925-829-9555 x 0

 
 
Missy Calhoun
Operations Manager
Email:
billing@happytalkers.com
Telephone:
925-829-9555 x 702