Autism Psychiatrists in Santa Monica, CA

Photo of Bernadette Grosjean, Psychiatrist, MD
Bernadette Grosjean
Psychiatrist, MD
4 Endorsed
Santa Monica, CA 90405
Over the last 10 years, I developed expertise with late-diagnosed autistic adults without intellectual disability.
In French I co-authored "Le Manuel du Borderline" (2014), "Le Manuel du Bipolaire" (2017) & "Le Manuel de l'Autiste" (2022)—first comprehensive French guides on BPD, Bipolar & Adult Autism for patients/families (Eyrolles, Paris).
Over the last 10 years, I developed expertise with late-diagnosed autistic adults without intellectual disability.
In French I co-authored "Le Manuel du Borderline" (2014), "Le Manuel du Bipolaire" (2017) & "Le Manuel de l'Autiste" (2022)—first comprehensive French guides on BPD, Bipolar & Adult Autism for patients/families (Eyrolles, Paris).
(310) 896-4039 View (310) 896-4039
Photo of Tiffany Quach, Psychiatric Nurse Practitioner, PMHNP
Tiffany Quach
Psychiatric Nurse Practitioner, PMHNP
Online Only
Welcoming New Patients! Tiffany is a board-certified psychiatric mental health nurse practitioner at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. A mental health specialist for more than five years, Tiffany brings warmth, clinical expertise, and evidence-based care to every visit. She listens closely, offers thoughtful evaluations and conscientious medication management, and works collaboratively with clients to build practical plans that support lasting mental health.
Welcoming New Patients! Tiffany is a board-certified psychiatric mental health nurse practitioner at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. A mental health specialist for more than five years, Tiffany brings warmth, clinical expertise, and evidence-based care to every visit. She listens closely, offers thoughtful evaluations and conscientious medication management, and works collaboratively with clients to build practical plans that support lasting mental health.
(424) 509-2891 View (424) 509-2891
Photo of Cinthia Walker, Psychiatric Nurse Practitioner, PMHNP
Cinthia Walker
Psychiatric Nurse Practitioner, PMHNP
Online Only
Welcoming New Patients! Cinthia is a board-certified psychiatric mental health nurse practitioner at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. She offers psychiatric evaluations, individualized treatment plans, and therapeutic interventions to enhance overall well-being. Using the latest evidence-based practices and research, Cinthia treats her clients holistically, compassionately, culturally sensitively, and nonjudgmentally to empower them on their journey to mental wellbeing.
Welcoming New Patients! Cinthia is a board-certified psychiatric mental health nurse practitioner at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. She offers psychiatric evaluations, individualized treatment plans, and therapeutic interventions to enhance overall well-being. Using the latest evidence-based practices and research, Cinthia treats her clients holistically, compassionately, culturally sensitively, and nonjudgmentally to empower them on their journey to mental wellbeing.
(424) 476-4869 View (424) 476-4869
Photo of Dr. Chelsea Neumann - Chelsea Neumann, MD at West Coast Integrative, Psychiatrist, MD
Chelsea Neumann, MD at West Coast Integrative
Psychiatrist, MD
3 Endorsed
Santa Monica, CA 90403
Chelsea Neumann, MD is an integrative psychiatrist in California who is double board-certified by the American Board of Psychiatry and Neurology in General Psychiatry as well as Child and Adolescent Psychiatry. Dr. Neumann practices using an integrative psychiatry model which incorporates the biological, psychological and social factors that contribute to the health and well-being of the whole person and family. She treats children, adolescents and adults of all ages. Her practice includes therapists and a nutritionist who provide all services within one mental health home at West Coast Integrative Mental Health.
Chelsea Neumann, MD is an integrative psychiatrist in California who is double board-certified by the American Board of Psychiatry and Neurology in General Psychiatry as well as Child and Adolescent Psychiatry. Dr. Neumann practices using an integrative psychiatry model which incorporates the biological, psychological and social factors that contribute to the health and well-being of the whole person and family. She treats children, adolescents and adults of all ages. Her practice includes therapists and a nutritionist who provide all services within one mental health home at West Coast Integrative Mental Health.
(310) 870-1201 View (310) 870-1201
Photo of Steffany Ahn, Psychiatric Nurse Practitioner, PMHNP, APRN
Steffany Ahn
Psychiatric Nurse Practitioner, PMHNP, APRN
Online Only
As a Psychiatric-Mental Health Nurse Practitioner, I believe that everyone deserves compassionate and effective care. If you're feeling stuck and unsure about how to manage your symptoms, I'm here to help. Let's work together to uncover the underlying causes of your struggles, address any co-occurring conditions, and develop a customized treatment plan that integrates evidence-based approaches for optimal healing.
As a Psychiatric-Mental Health Nurse Practitioner, I believe that everyone deserves compassionate and effective care. If you're feeling stuck and unsure about how to manage your symptoms, I'm here to help. Let's work together to uncover the underlying causes of your struggles, address any co-occurring conditions, and develop a customized treatment plan that integrates evidence-based approaches for optimal healing.
(818) 463-2498 View (818) 463-2498
Photo of Dr. Gina In, Psychiatrist, MD
Dr. Gina In
Psychiatrist, MD
Santa Monica, CA 90401
Working with a younger population or family members is always a welcome challenge, as is the nuanced approach to busy professionals in a rapidly changing world. I believe in mutual respect and teamwork, as well as being able to adapt to individual differences and expectations. I completed my undergraduate degree at Emory University, and received my medical degree from Texas Tech University. I completed general psychiatry training at Louisiana State University and Ochsner Health in New Orleans, and a fellowship in child and adolescent psychiatry at the University of Texas Medical Branch.Working with a younger population or family mem
Working with a younger population or family members is always a welcome challenge, as is the nuanced approach to busy professionals in a rapidly changing world. I believe in mutual respect and teamwork, as well as being able to adapt to individual differences and expectations. I completed my undergraduate degree at Emory University, and received my medical degree from Texas Tech University. I completed general psychiatry training at Louisiana State University and Ochsner Health in New Orleans, and a fellowship in child and adolescent psychiatry at the University of Texas Medical Branch.Working with a younger population or family mem
(424) 544-5109 View (424) 544-5109
Photo of Alex Sahba - Psychiatric Evaluations - Dr. Alex Sahba, Psychiatrist, MD
I'm Dr. Alex Sahba, double board certified in general psychiatry and forensic psychiatry and trained at UCLA. I conduct legal / forensic / psychiatric evaluations for court, risk assessment (violence / sexual), diagnostic psychiatric evaluations, competency evaluations, drug & alcohol evaluations, fitness-for-duty evaluations, cognitive evaluations, immigration evaluations, workers' compensation (QME/AME) evaluations, and other types of psychiatric evaluations / assessments.
I'm Dr. Alex Sahba, double board certified in general psychiatry and forensic psychiatry and trained at UCLA. I conduct legal / forensic / psychiatric evaluations for court, risk assessment (violence / sexual), diagnostic psychiatric evaluations, competency evaluations, drug & alcohol evaluations, fitness-for-duty evaluations, cognitive evaluations, immigration evaluations, workers' compensation (QME/AME) evaluations, and other types of psychiatric evaluations / assessments.
(310) 984-7145 View (310) 984-7145
Photo of Taylor Scheller, Physician Assistant, PA-C
Taylor Scheller
Physician Assistant, PA-C
Online Only
Welcoming New Patients! Taylor is a board-certified physician assistant at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. With a passion for continuous learning, Taylor considers it tantamount to optimizing care to stay informed of the latest treatment innovations. She conducts thorough evaluations, develops individualized treatment plans, and collaborates with multidisciplinary teams. Her patient-centered approach ensures that each client receives the attention and care they deserve.
Welcoming New Patients! Taylor is a board-certified physician assistant at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. With a passion for continuous learning, Taylor considers it tantamount to optimizing care to stay informed of the latest treatment innovations. She conducts thorough evaluations, develops individualized treatment plans, and collaborates with multidisciplinary teams. Her patient-centered approach ensures that each client receives the attention and care they deserve.
(424) 359-1571 View (424) 359-1571
Photo of Michele Barnett, Psychiatric Nurse Practitioner, PMHNP
Michele Barnett
Psychiatric Nurse Practitioner, PMHNP
Santa Monica, CA 90405
It is my pleasure to meet you! I am a married mother of 3 daughters, 2 of whom have left the nest. I enjoy learning about other cultures, crafting, nature, and making new friends wherever I go! I am very casual, down to earth, and nonjudgmental with those I meet and care for.
It is my pleasure to meet you! I am a married mother of 3 daughters, 2 of whom have left the nest. I enjoy learning about other cultures, crafting, nature, and making new friends wherever I go! I am very casual, down to earth, and nonjudgmental with those I meet and care for.
(424) 392-6823 View (424) 392-6823
Photo of Julia Karambelas, Psychiatric Nurse Practitioner, PMHNP
Julia Karambelas
Psychiatric Nurse Practitioner, PMHNP
Santa Monica, CA 90405
I work primarily with adults who are navigating neurodivergence, trauma, substance use, or major life transitions. Many come to me feeling disconnected from themselves or unsure how to move forward after years of managing complex mental health needs. With experience across inpatient psychiatry, substance use treatment, and outpatient care, my team and I help patients build insight, stability, and confidence through collaborative, whole person care.
I work primarily with adults who are navigating neurodivergence, trauma, substance use, or major life transitions. Many come to me feeling disconnected from themselves or unsure how to move forward after years of managing complex mental health needs. With experience across inpatient psychiatry, substance use treatment, and outpatient care, my team and I help patients build insight, stability, and confidence through collaborative, whole person care.
(424) 390-7836 View (424) 390-7836
Photo of Melissa Fillmore, Psychiatric Nurse Practitioner, PMHNPBC
Melissa Fillmore
Psychiatric Nurse Practitioner, PMHNPBC
Online Only
Melissa Fillmore, PMHNP-BC is a board-certified Psychiatric Mental Health Nurse Practitioner. She graduated in 2016 from Case Western Reserve University in Cleveland, Ohio with a Master of Science in Nursing, specializing in Family System Psychiatric Mental Health. She has over five years of direct patient care experience in mental health. Prior to her position at Mindpath Health, she worked as a Nurse Practitioner at an inpatient psychiatric hospital in New York, working with adolescents and trained using the Collaborative Problem Solving Model.
Melissa Fillmore, PMHNP-BC is a board-certified Psychiatric Mental Health Nurse Practitioner. She graduated in 2016 from Case Western Reserve University in Cleveland, Ohio with a Master of Science in Nursing, specializing in Family System Psychiatric Mental Health. She has over five years of direct patient care experience in mental health. Prior to her position at Mindpath Health, she worked as a Nurse Practitioner at an inpatient psychiatric hospital in New York, working with adolescents and trained using the Collaborative Problem Solving Model.
(855) 743-2006 View (855) 743-2006
Photo of Lauren Toneck, Psychiatric Nurse Practitioner, PMHNP
Lauren Toneck
Psychiatric Nurse Practitioner, PMHNP
Online Only
Welcoming New Patients! Lauren is a board-certified nurse practitioner at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. Dual licensed in pediatrics and psychiatric mental health, Lauren has a decade of experience as a nurse practitioner. She delivers integrative, whole-person care that addresses physical, emotional, and psychological needs. Her diverse background enhances her ability to support children, adolescents, and families navigating complex behavioral health challenges.
Welcoming New Patients! Lauren is a board-certified nurse practitioner at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. Dual licensed in pediatrics and psychiatric mental health, Lauren has a decade of experience as a nurse practitioner. She delivers integrative, whole-person care that addresses physical, emotional, and psychological needs. Her diverse background enhances her ability to support children, adolescents, and families navigating complex behavioral health challenges.
(424) 544-7956 View (424) 544-7956
Photo of Holly Olalia, Psychiatric Nurse Practitioner, PMHNP
Holly Olalia
Psychiatric Nurse Practitioner, PMHNP
Online Only
Welcoming New Patients! Holly is a board-certified psychiatric mental health nurse practitioner (PMHNP) at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. She brings a diverse clinical background, having experience working in inpatient, outpatient, and correctional nursing settings. As a PMHNP, her mission is to be a guiding light for individuals struggling with their mental health by fostering a safe and compassionate space.
Welcoming New Patients! Holly is a board-certified psychiatric mental health nurse practitioner (PMHNP) at Bonmente, a full-service mental health clinic that offers online appointments, accepts insurance (Aetna, Anthem, Blue Cross, Cigna, United, and more), and has same-week appointments available. She brings a diverse clinical background, having experience working in inpatient, outpatient, and correctional nursing settings. As a PMHNP, her mission is to be a guiding light for individuals struggling with their mental health by fostering a safe and compassionate space.
(310) 919-2118 View (310) 919-2118
Photo of Dr. Van Krasnov, Psychiatrist, MD
Dr. Van Krasnov
Psychiatrist, MD
3 Endorsed
Santa Monica, CA 90401
If your child is anxious, struggling in school, or not acting like themselves, I can help. I work with children and teens facing anxiety, ADHD, mood changes, and behavioral challenges that affect home, school, or relationships. My approach combines evidence-based psychiatry with thoughtful psychotherapy. I don’t aim to change your child, but to help them understand themselves and build healthier patterns. I offer therapy and medication management when appropriate, with a careful, individualized approach.
If your child is anxious, struggling in school, or not acting like themselves, I can help. I work with children and teens facing anxiety, ADHD, mood changes, and behavioral challenges that affect home, school, or relationships. My approach combines evidence-based psychiatry with thoughtful psychotherapy. I don’t aim to change your child, but to help them understand themselves and build healthier patterns. I offer therapy and medication management when appropriate, with a careful, individualized approach.
(424) 282-1330 View (424) 282-1330
Photo of Lynn Yudofsky - Yudofsky Psychiatry , Psychiatrist, MD
Yudofsky Psychiatry
Psychiatrist, MD
2 Endorsed
Santa Monica, CA 90403
Dr. Yudofsky is a Yale and UCLA educated board certified psychiatrist who was previously a psychiatrist on the faculty at Stanford University and a director at a weight care company. She comes from a family of psychiatrists and is grateful to have been practicing the family trade for over a decade! Dr. Yudofsky treats a number of different psychiatric issues and leads with compassion. She believes that each patient is unique and that there is no one-size-fits all approach.
Dr. Yudofsky is a Yale and UCLA educated board certified psychiatrist who was previously a psychiatrist on the faculty at Stanford University and a director at a weight care company. She comes from a family of psychiatrists and is grateful to have been practicing the family trade for over a decade! Dr. Yudofsky treats a number of different psychiatric issues and leads with compassion. She believes that each patient is unique and that there is no one-size-fits all approach.
(424) 447-3611 View (424) 447-3611
Photo of Nicole Alba-Valencia, Psychiatrist, MD
Nicole Alba-Valencia
Psychiatrist, MD
Santa Monica, CA 90401
I offer warm, personalized psychiatric care in English or Spanish to adults and older teens (16+) in California. Most visits are via telehealth, with some in-person options in the SF Bay Area, Santa Cruz/Monterey, and LA/San Diego regions. I combine expert medical care with a down-to-earth, supportive approach grounded in partnership and respect, helping you feel safe to talk openly—at your own pace—about what’s been hard and what matters most. Treatment is individually tailored and may include psychotherapy, psychiatric medication, lifestyle guidance, or a combination of approaches. I’m happy to coordinate with outside therapists.
I offer warm, personalized psychiatric care in English or Spanish to adults and older teens (16+) in California. Most visits are via telehealth, with some in-person options in the SF Bay Area, Santa Cruz/Monterey, and LA/San Diego regions. I combine expert medical care with a down-to-earth, supportive approach grounded in partnership and respect, helping you feel safe to talk openly—at your own pace—about what’s been hard and what matters most. Treatment is individually tailored and may include psychotherapy, psychiatric medication, lifestyle guidance, or a combination of approaches. I’m happy to coordinate with outside therapists.
(669) 316-1962 View (669) 316-1962
Photo of Minoo Mahmoudi, Psychiatrist
Minoo Mahmoudi
Psychiatrist
2 Endorsed
Online Only
Mahmoudi enjoys working with children and adults, with various concerns including but not limited to ADHD, ASD, eating disorders, anxiety disorders, mood disorders, personality disorders, trauma, and OCD.
Dr. Mahmoudi spends good amount of time to do a thorough psychiatric evaluation and get to know her patients. She helps patients understand their symptoms and challenges with developing an individualized biopsychosocial formulation. She shares her finding and educate patients about possible diagnosis. She develops an individualized management plan that may include medications, therapy or combination of both. She makes sure to collaborate with patient's therapist if the patient already sees a therapist. She sees a big value in communicating with allied health professionals and other medical doctors involve in a patient's care.
Mahmoudi enjoys working with children and adults, with various concerns including but not limited to ADHD, ASD, eating disorders, anxiety disorders, mood disorders, personality disorders, trauma, and OCD.
Dr. Mahmoudi spends good amount of time to do a thorough psychiatric evaluation and get to know her patients. She helps patients understand their symptoms and challenges with developing an individualized biopsychosocial formulation. She shares her finding and educate patients about possible diagnosis. She develops an individualized management plan that may include medications, therapy or combination of both. She makes sure to collaborate with patient's therapist if the patient already sees a therapist. She sees a big value in communicating with allied health professionals and other medical doctors involve in a patient's care.
(818) 514-7226 View (818) 514-7226
Photo of Michael Nguyen, Psychiatric Nurse Practitioner, RN, MSN, PMHNP
Michael Nguyen
Psychiatric Nurse Practitioner, RN, MSN, PMHNP
Serves Area
My ideal client struggles with treatment-resistant depression, anxiety, PTSD, or ADHD and feels defeated by approaches that haven't worked. They're exhausted from medications that left them disconnected. What they want is profound: to feel like themselves again. To wake without dread, connect meaningfully with loved ones, and focus on what matters. They seek genuine healing, not symptom management. They're ready to participate in recovery, understanding that healing isn't linear. They're open to innovative treatments at Mental Health Practitioners and value collaborative care from a provider who sees them wholly.
My ideal client struggles with treatment-resistant depression, anxiety, PTSD, or ADHD and feels defeated by approaches that haven't worked. They're exhausted from medications that left them disconnected. What they want is profound: to feel like themselves again. To wake without dread, connect meaningfully with loved ones, and focus on what matters. They seek genuine healing, not symptom management. They're ready to participate in recovery, understanding that healing isn't linear. They're open to innovative treatments at Mental Health Practitioners and value collaborative care from a provider who sees them wholly.
(415) 968-6515 View (415) 968-6515
Photo of Marc Heiser, Psychiatrist, MD, PhD
Marc Heiser
Psychiatrist, MD, PhD
Serves Area
The issues I most commonly treat are anxiety, depression, attention deficit hyperactivity disorder (ADHD), substance use/addiction, autism, and eating disorders.
As a psychiatrist, I am able to offer a comprehensive assessment understanding of a person's symptoms and their underlying diagnosis. This understanding then allows us to decide on the optimal course of treatment that may include psychotherapy, medications and newer treatments such as ketamine or transcranial magnetic stimulation (TMS).
The issues I most commonly treat are anxiety, depression, attention deficit hyperactivity disorder (ADHD), substance use/addiction, autism, and eating disorders.
As a psychiatrist, I am able to offer a comprehensive assessment understanding of a person's symptoms and their underlying diagnosis. This understanding then allows us to decide on the optimal course of treatment that may include psychotherapy, medications and newer treatments such as ketamine or transcranial magnetic stimulation (TMS).
(424) 321-7139 View (424) 321-7139
Photo of Jason Kellogg - Blackburn Clinical Services, Psychiatrist, MD
Blackburn Clinical Services
Psychiatrist, MD
Serves Area
Blackburn Clinical Services (BCS) is an mental health outpatient that coordinates expert care provided by a team of dedicated clinicians. Working in partnership with medical professionals and licensed clinicians, we support clients in achieving lasting, meaningful goals. Our bespoke services are available individually or can be seamlessly combined into a customized package to meet your unique needs. At Blackburn Clinical Services, we believe that true healing occurs when clinical care meets connection, compassion, and a deep understanding of the individual.
Blackburn Clinical Services (BCS) is an mental health outpatient that coordinates expert care provided by a team of dedicated clinicians. Working in partnership with medical professionals and licensed clinicians, we support clients in achieving lasting, meaningful goals. Our bespoke services are available individually or can be seamlessly combined into a customized package to meet your unique needs. At Blackburn Clinical Services, we believe that true healing occurs when clinical care meets connection, compassion, and a deep understanding of the individual.
(424) 496-4117 View (424) 496-4117

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FAQ - Autism Psychiatrists
How can psychiatrists help with autism spectrum disorder?
Autism spectrum disorder, often referred to simply as autism, is a developmental condition defined by social, communication, and behavioral differences. These challenges can make it difficult for individuals with autism to form and maintain relationships, adapt to changing environments, or thrive in traditional school settings. Symptoms of autism typically emerge in early childhood and are often first noticed by caregivers who observe difficulties in social interactions, the presence of repetitive behaviors, or unusually intense interests in specific topics. Children with autism may also show heightened sensitivity to certain sensory experiences, such as loud noises, bright lights, or specific textures in food or clothing.

How do psychiatrists diagnose and support children with autism?
Psychiatrists, often working in partnership with a pediatrician or developmental specialist, can play an important role in the diagnosis and treatment planning for children with autism. Diagnosis usually begins with an evaluation to assess the child's development, behavior, and overall functioning. Psychiatrists with expertise in autism are skilled at distinguishing the condition from other developmental or behavioral conditions that may share overlapping features, such as learning disorders. After diagnosis, psychiatrists may recommend a variety of supports, including behavioral interventions like Applied Behavior Analysis (ABA), occupational therapy, and/or family counseling. While there is no medication specific to autism, psychiatrists may prescribe medication to help manage co-occurring conditions like attention-deficit/hyperactivity disorder (ADHD) or anxiety.

How can I find a psychiatrist who specializes in autism?
Because autism presents differently in each individual and is typically identified in childhood, it is especially important to find a psychiatrist with experience working with young children and families. The Psychology Today online directory can help identify providers who specialize in autism and allows for filters based on treatment approaches, age group, and other preferences. When selecting a provider, it is helpful to ask about their specific experience with autism, their philosophy on therapy and medication use, and how they coordinate care with therapists, educators, and other members of a child's care team. Practical factors—such as appointment availability, insurance acceptance, and whether the provider offers in-person or telehealth visits—should also be taken into account to ensure a good fit.