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Our Providers

Taylor Sorenson PsyD HSP Clinical & Sports PsychologistTaylor Sorenson PsyD HSP Clinical & Sports Psychologist
OK License #1339
CA License #31900

Taylor Sorenson, PsyD, HSP

Licensed Clinical & Sport Psychologist
Pronouns: She/Her/Hers
Oklahoma Insurance Accepted: BCBS, Healthchoice, Aetna, Coventry, Soonercare, Cigna, ​United Healthcare
California Insurance Accepted: United Healthcare, Optum, Cigna, UC SHIP
Dr. Taylor Sorenson is a Clinical & Sport Psychologist and is the founder of both L.A. Psychological Assessment (LAPA) & Advantage Psychology and Mental Performance Center. She received her doctoral degree in Clinical Psychology from California Lutheran University and completed her doctoral internship at the University of Oklahoma. She completed her post-doctoral training at a private practice in Norman, Oklahoma, where she became the Clinic Director and oversaw the assessment side of the practice and internship training program. She is proud and excited to bring her skills in and passion for psychological assessment back home to Los Angeles.
Her areas of clinical focus include psychological testing, sport psychology, performance psychology, anxiety disorders, ADHD and learning disorders, and mood disorders.
When she isn’t in the office, she enjoys attending athletic events, spending time with her family and friends, quick trips to Disneyland, and hanging out with our official office mascot, Olive.
Sonali Wason PsyD Child PsychologistSonali Wason PsyD Child Psychologist

Sonali Wason, PsyD

Pronouns: She/Her/Hers
Dr. Sonali Wason will be practicing under the supervision of Dr. Taylor Sorenson at LAPA while in pursuit of completing requirements for licensure as a clinical psychologist in the state of California and certification as a mental performance consultant (CMPC).
She received her Bachelor of Arts degree in Psychology from Stony Brook University in Stony Brook, New York, where she also served as a peer mental health educator. She completed her Masters and Doctorate in Clinical Psychology, with an emphasis on Family Psychology from the APA-Accredited program at Azusa Pacific University in Azusa, California.
Dr. Wason has extensive experience working with college-aged individuals and young adults, and has received specialized training in trauma recovery with abuse, assault, community violence, racial trauma, and war/political violence. Dr. Wason has additionally received training in sport psychology to work with high-school, collegiate and professional athletes in areas related to sports performance, performance anxiety, team/coach consultation, and improving team culture.
She has previously served in community mental health clinics, college counseling centers, and athletic departments, including California State University, San Bernardino, University of Oklahoma, University of Oklahoma (OU) Athletics, California Lutheran University, and University of Southern California (USC) Athletics.
Dr. Wason’s therapeutic approach is grounded in multicultural humility, sociopolitical awareness, and evidence-based practices. Her clinical and research interests include: rape culture, trauma recovery, identity, family-of-origin concerns, sport psychology, recovering from an athletic injury, performance enhancement, creating healthy team dynamics, transition out of sport, and providing therapeutic services to people of color.

When she isn’t in the office, she enjoys being active, spending time with friends and family, crafting, and relaxing poolside!
Shaun Marsh PsyD Clinical PsychologistShaun Marsh PsyD Clinical Psychologist
CA License #31934

Shauna Marsh, PsyD, HSP

Licensed Clinical Psychologist
​​​​​​​Testing Psychologist
Pronouns: She/Her/Hers
California Insurance Accepted: United Healthcare, Optum
Dr. Shauna Marsh is a clinical psychologist with LAPA.  Dr. Marsh earned her doctorate degree in Clinical Psychology from California Lutheran University and completed her pre-doctoral internship with Kern Behavioral Health and Recovery Services.  While her university may be affiliated with a specific religion, Dr. Marsh is welcoming of any and all religious and spiritual backgrounds.
She has worked in the clinical setting since 2013 within various sites including community mental health, juvenile justice, elementary and middle schools, and with the Conditional Release Program of Kern County.  Her areas of clinical focus are with children and adolescents, forensic-involved individuals, and psychological assessment.  
Dr. Marsh considers herself a lover of coffee, nature, and all living beings.  She is often found geeking out over rare indoor plants and figuring out how to grow tomatoes.  She is passionate about social justice and advocating for those in need. 
Krissy Karr HeadshotKrissy Karr Headshot

Krissy Karr

Psychology Trainee
Pronouns: She/Her/Hers
Krissy Karr is a psychology trainee with LAPA. She received her Bachelor of Arts degree in Psychology from Westmont College. She then completed her Masters degree in Clinical Psychology with an emphasis in Family Psychology from the APA accredited program at Azusa Pacific University in Southern California. She is also continuing her education and will be receiving a Doctorate degree in Clinical Psychology with an emphasis in Family Psychology in May 2023.

Krissy has worked in Community Mental Health and University Counseling settings where she has worked with both adolescent and adult clients. Specifically, she has worked at Azusa Pacific University's Counseling Center, Glendora Unified School District, Fuller Psychological and Family Services, and Rio Hondo Community College Psychological Services. In addition to working as a practicum student with LAPA, Krissy is also receiving clinical training from USC's Counseling and Mental Health Services Center on campus. Her therapeutic approach is grounded in client-centered and psychodynamic interventions. She has spent time studying and researching theories of Sport and Performance Psychology and is excited for the opportunity to continue learning about the field under the supervision of Drs. Sorenson and Wason.

When she isn't in the office, she enjoys being active, watching athletic events, and spending time with loved ones.
Olive Therapy Dog in Training for Psychological SupportOlive Therapy Dog in Training for Psychological Support


Office Mascot, Therapy Dog in Training
Olive is LAPA’s official office mascot. She is soft, cuddly, and sweet as pie. Miss Olive has what is called exotropia, which is when one or both of the eyes turn outward (in her case, both), but she embraces her differences and has all the confidence in the world! She is a Maltipoo and is hypoallergenic.