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Psychiatry in Agoura Hills, California Leyla Mallak, Nurse Practitioner

Gender Identity: Female (She/Her)

Ages Served: 15-75+

Appointments: In-office and Online

Manages Medications: Yes

Accepts Insurance: Yes - View accepted plans

Leyla Mallak, Nurse Practitioner

Leyla Mallak, PMHNP

Specializes In:

ADHD
Attention & focus
Bipolar Disorder
Eating issues: food deprivation
Eating issues: purging/regurgitating
Intense mood changes
See all specialties >

Leyla Mallak, PMHNP, helps patients in California find balance and relief through compassionate, evidence-based psychiatric care. She provides therapy and medication management for adolescents, adults, and seniors, working with individuals, couples, and families. Leyla integrates therapeutic approaches such as Cognitive Behavioral Therapy (CBT), mindfulness, and Acceptance and Commitment Therapy (ACT) to address conditions like anxiety, depression, bipolar disorder, and PTSD. Her goal is to support patients in building resilience, improving daily functioning, and achieving meaningful progress in their mental health journey.

Leyla is especially dedicated to working with patients who face complex or challenging circumstances. She offers care for those recently discharged from a psychiatric hospital, individuals participating in court-ordered treatment, and patients navigating disability-related needs and documentation. She approaches these sensitive situations with a nonjudgmental, collaborative style, ensuring her patients feel respected and supported while receiving the treatment they need.

In addition to her specialty work, Leyla has expertise in addressing ADHD, eating disorders, sleep disorders, grief, reproductive challenges, and later-life transitions. She also provides couples therapy and family therapy, helping loved ones strengthen their relationships and foster healthier communication. Her experience includes supporting diverse populations such as individuals in adoption or foster care, members of the LGBTQ+ community, military veterans, and first responders. She also offers psychological testing as part of her comprehensive care approach.

Outside of her clinical work, Leyla enjoys photography, painting, staying active, and spending meaningful time with her family and friends. These creative and restorative practices reflect her holistic perspective on wellness.

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • ADHD
  • Attention & focus
  • Bipolar Disorder
  • Eating issues: food deprivation
  • Eating issues: purging/regurgitating
  • Intense mood changes
  • Ability status
  • Adoption & foster care
  • Aging
  • Alcohol use
  • Anger issues
  • Anxiety
  • Attachment issues
  • Autism: generally independent
  • Autism: requires some assistance
  • Autism: requires substantial support
  • Body image
  • Brain/head injuries (TBI)
  • Bullying or harassment
  • Career & relationships (mid-life)
  • Career & work issues
  • Caregiving
  • Childhood behavioral issues
  • Chronic pain-related issues
  • Conditions caused by stress
  • Dementia & memory issues
  • Depression/feeling down
  • Detachment/disconnection
  • Dissociative disorders
  • Domestic violence & abuse
  • Drug/substance use
  • Early adulthood: Independent living or relationships
  • Early adulthood: Starting college or career
  • Eating issues: binging
  • Emotional abuse
  • Empty nesters
  • End-of-life challenges
  • Ethnic identity
  • Family conflict
  • Fertility
  • First responder stress
  • Focus, concentration & memory
  • Gambling
  • General relationship issues
  • Grief & loss
  • Hair pulling & skin picking
  • Hallucinations
  • Hoarding
  • Immigration/cultural status
  • Intellectual challenges: generally independent
  • Intellectual challenges: requires some assistance
  • Intellectual challenges: requires substantial support
  • Learning challenges
  • LGBTQ+
  • Marital stress or divorce
  • Men's health/issues
  • Menopause & perimenopause
  • Military & veteran
  • Obsessive Compulsive Disorder
  • Other addictive behaviors
  • Other neurological conditions
  • Other women's health concerns
  • Panic attacks
  • Parenthood
  • Parenting
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders
  • Phobias
  • PMS & PMDD
  • Pornography/sexual behaviors
  • Post-partum depression & anxiety
  • Pre-conception
  • Pregnancy
  • Pregnancy loss
  • Premarital counseling
  • Psychosis/issues with reality
  • Racial identity
  • Religion & spirituality
  • Retirement
  • Schizophrenia/schizoaffective
  • School avoidance
  • School behavioral issues
  • Self-esteem
  • Self-injury or cutting
  • Sex & intimacy issues
  • Sexual trauma
  • Sleep issues or insomnia
  • Social injustice
  • Social skills & communication
  • Sports performance
  • Stress from ongoing health issues
  • Stress management
  • Stroke-related conditions
  • Trauma & PTSD
  • Unhealthy eating habits
  • Unusual thoughts or beliefs
  • Video game/internet

Languages

  • English
  • Persian

Education

  • Charles R. Drew University of Medicine and Science

  • Charles R. Drew University

FAQs

Please use our online form to schedule an appointment with Leyla Mallak. You can also call 747-477-2374 to have someone assist you.

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See what our patients are saying about Leyla Mallak

Leyla Mallak has been an absolute gem. After seeing multiple doctors who put me on the wrong medications, I was feeling frustrated and honestly losing hope. For the first time, I finally have clear answers about why I’ve been feeling the way I do. She takes the time to really listen and explains everything in a way that is detailed, thoughtful, and easy to understand. It’s obvious she truly knows her field and genuinely cares about her patients. I feel understood and properly guided. If you’re looking for a provider who is knowledgeable, compassionate, and thorough, I can’t recommend Leyla Mallak enough.
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Shana D.

Shana D.

Mar 05, 2026
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Leyla has been an exceptional educator, caregiver, and guide during the early stages of my self-care and mental health journey. From the outset, she created a safe and supportive environment that allowed me to engage openly and honestly. She explains mental health concepts and treatment options clearly that built understanding and provided a sense of direction. Leyla has provided thoughtful, unrushed care, skillfully balancing professionalism with warmth. I strongly recommend Leyla to anyone seeking a results-oriented and caring clinician.
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Matt H.

Matt H.

Feb 06, 2026
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I can’t say enough positive things about Leyla Mallak. She is compassionate, attentive, and truly takes the time to listen without judgment. From the very first appointment, I felt comfortable and understood. She explains things clearly, involves you in your care, and genuinely wants the best for her patients. I’m incredibly grateful for her support and highly recommend her to anyone looking for a thoughtful and skilled psychiatrist.
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Christina J.

Christina J.

Mar 23, 2026
Google Google
Leyla Mallak is the best provider she is so understanding and listens to your needs. I feel so grateful that I was able to have her as my psychiatrist she made me feel so comfortable and she was able to accommodate my needs. She knew exactly how to adjust medications to me. Unfortunately my insurance became out of network otherwise I would've continued to see her.
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Diana C.

Diana C.

Feb 26, 2026
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I have had several appointments with Leyla Mallak and she has helped me with my condition diagnosis and treatment at a very difficult time in my life. I am amazed at how talking with her and the right medication treatment has noticeably changed my life according to family and friends and I have especially noticed the difference it has made, myself.
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JANICE H.

JANICE H.

Jun 16, 2026
Google Google
Thank you leyla for your patience. And understanding my situation. Life is always a struggle....I was comfortable speaking with you...you made everything easy for me to understand....
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Tony M.

Tony M.

Jun 09, 2026
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The testimonials and reviews shared on our platforms reflect the personal experiences and opinions of individuals voluntarily shared on third-party sites (e.g., Google). These reviews are voluntarily provided and are not compensated, solicited, or endorsed by LifeStance Health.

Important Notes:

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  • Individual results may vary – testimonials are not guarantees of similar outcomes
  • We do not independently verify the clinical accuracy or authenticity of statements
  • Clinician qualifications, expertise, and fit for your specific needs should be assessed through direct consultation

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