Oxford Psychiatrists in Kern County, CA

I am a board-certified psychiatric nurse practitioner specializing in medication management. My extensive clinical experience across various settings, including inpatient psychiatric units and outpatient clinics, has equipped me with both theoretical knowledge and the vital intricacies of patient care, interdisciplinary collaboration, and managing mental health conditions throughout the lifespan.
I am a board-certified psychiatric nurse practitioner specializing in medication management. My extensive clinical experience across various settings, including inpatient psychiatric units and outpatient clinics, has equipped me with both theoretical knowledge and the vital intricacies of patient care, interdisciplinary collaboration, and managing mental health conditions throughout the lifespan.

Hello! My name is Zac Gilliam, and I am a dual board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) and Adult-Gerontology Acute Care Nurse Practitioner (ACNPC-AG). In working with patients, I strive for a holistic approach to care that encompasses eating healthy, staying active, sleeping well, spending time with people you love, and doing the work and activities you enjoy, all of which are so important to mental health. Working on all of the things that contribute to well-being creates a synergistic effect to help patients achieve lasting and meaningful improvements.
Hello! My name is Zac Gilliam, and I am a dual board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) and Adult-Gerontology Acute Care Nurse Practitioner (ACNPC-AG). In working with patients, I strive for a holistic approach to care that encompasses eating healthy, staying active, sleeping well, spending time with people you love, and doing the work and activities you enjoy, all of which are so important to mental health. Working on all of the things that contribute to well-being creates a synergistic effect to help patients achieve lasting and meaningful improvements.

I expect to begin seeing new patients on January 15, 2025. I am a dedicated and board-certified psychiatric and family nurse practitioner committed to providing compassionate and personalized mental health care. I earned a Bachelor of Science in Nursing and a minor in Spanish Language and Cultures from Alverno College, followed by her Master of Science in Nursing from Concordia University and a Post-Master’s Certificate in Psychiatric Mental Health Nursing from Alverno College.
I expect to begin seeing new patients on January 15, 2025. I am a dedicated and board-certified psychiatric and family nurse practitioner committed to providing compassionate and personalized mental health care. I earned a Bachelor of Science in Nursing and a minor in Spanish Language and Cultures from Alverno College, followed by her Master of Science in Nursing from Concordia University and a Post-Master’s Certificate in Psychiatric Mental Health Nursing from Alverno College.

Hello, I'm Elena Urbiztondo, a board-certified Family Psychiatric Mental Health Nurse Practitioner. I specialize in treating a wide range of mental health disorders, including but not limited to anxiety, depression, bipolar disorder, schizophrenia, ADHD, OCD, PTSD, sleep disorders, eating disorders, and emotional dysregulation. My approach is compassionate and integrative, combining medication management and psychotherapy, focusing on collaboration and tailored care to support your mental health and help you achieve a balanced, fulfilling life.
Hello, I'm Elena Urbiztondo, a board-certified Family Psychiatric Mental Health Nurse Practitioner. I specialize in treating a wide range of mental health disorders, including but not limited to anxiety, depression, bipolar disorder, schizophrenia, ADHD, OCD, PTSD, sleep disorders, eating disorders, and emotional dysregulation. My approach is compassionate and integrative, combining medication management and psychotherapy, focusing on collaboration and tailored care to support your mental health and help you achieve a balanced, fulfilling life.

Jack Mkroyan
Psychiatric Nurse Practitioner, MSN, PMHNP
Verified Verified
3 Endorsed
Bakersfield, CA 93308
Are you struggling to balance your mental and physical health and in need of a more comprehensive approach? No problem! I provide Telemedicine (Telepsychiatry) Services, so that you can conveniently be seen from your home for psychiatry appointments and medication management without the need to travel! I provide the same psychiatry services as an in-person office visit and I can also address other aspects that encompass your complete wellness. My aim is to help you to thrive at your best! You can easily self-schedule a Telepsychiatry video appointment now at: www.pwpsychiatry.com/CA
Are you struggling to balance your mental and physical health and in need of a more comprehensive approach? No problem! I provide Telemedicine (Telepsychiatry) Services, so that you can conveniently be seen from your home for psychiatry appointments and medication management without the need to travel! I provide the same psychiatry services as an in-person office visit and I can also address other aspects that encompass your complete wellness. My aim is to help you to thrive at your best! You can easily self-schedule a Telepsychiatry video appointment now at: www.pwpsychiatry.com/CA

My goal during our sessions is to create an inclusive environment where you feel valued and supported.
Whether you seek guidance, healing, or simply someone to listen, I am here to offer my expertise and support. I have over 10 years of healthcare experience - 4 of those specializing in diagnosing and treating a wide range of mental health conditions including ADHD, depression, anxiety, addiction/substance abuse, insomnia, bipolar disorder, trauma, and more.
I offer expert psychiatric evaluations, giving you a better understanding of your mental health conditions and treatment needs.
My goal during our sessions is to create an inclusive environment where you feel valued and supported.
Whether you seek guidance, healing, or simply someone to listen, I am here to offer my expertise and support. I have over 10 years of healthcare experience - 4 of those specializing in diagnosing and treating a wide range of mental health conditions including ADHD, depression, anxiety, addiction/substance abuse, insomnia, bipolar disorder, trauma, and more.
I offer expert psychiatric evaluations, giving you a better understanding of your mental health conditions and treatment needs.

Do you find yourself feeling on edge with anxiety, stress, and worried sick no matter what you do? Anxiety leaves us feeling panicked, exhausted and disconnected. You’re someone who deeply wants to feel peace, relaxed, and safe but still find yourself feeling out of control and heart racing. You want to feel calm and have no idea how to get there. You are ready to feel like yourself again, grounded with no fear or panic. You are ready to feel at ease in public and embrace connection at work and in your relationships. Most of all, you are ready to be free from the burden of anxiety, causing depression- I want to help you get there.
Do you find yourself feeling on edge with anxiety, stress, and worried sick no matter what you do? Anxiety leaves us feeling panicked, exhausted and disconnected. You’re someone who deeply wants to feel peace, relaxed, and safe but still find yourself feeling out of control and heart racing. You want to feel calm and have no idea how to get there. You are ready to feel like yourself again, grounded with no fear or panic. You are ready to feel at ease in public and embrace connection at work and in your relationships. Most of all, you are ready to be free from the burden of anxiety, causing depression- I want to help you get there.

Hi, I’m Jamie. I am a board-certified Psychiatric Mental Health Nurse Practitioner with over 9 years of experience in the field. I specialize in treating women’s issues, depression, ADHD, and mood disorders as well as working with the LGBTQIA+ community. During sessions, I use a compassion focused and client centered therapeutic approach. I take a holistic perspective on mental health medication treatment and will carefully evaluate your background, lifestyle, and health history to help you choose the right medication.
Hi, I’m Jamie. I am a board-certified Psychiatric Mental Health Nurse Practitioner with over 9 years of experience in the field. I specialize in treating women’s issues, depression, ADHD, and mood disorders as well as working with the LGBTQIA+ community. During sessions, I use a compassion focused and client centered therapeutic approach. I take a holistic perspective on mental health medication treatment and will carefully evaluate your background, lifestyle, and health history to help you choose the right medication.

Do you find yourself feeling on edge with anxiety, stress, and worried sick no matter what you do? Anxiety leaves us feeling panicked, exhausted and disconnected. You’re someone who deeply wants to feel peace, relaxed, and safe but still find yourself feeling out of control and heart racing. You want to feel calm and have no idea how to get there. You are ready to feel like yourself again, grounded with no fear or panic. You are ready to feel at ease in public and embrace connection at work and in your relationships. Most of all, you are ready to be free from the burden of anxiety, causing depression- I want to help you get there.
Do you find yourself feeling on edge with anxiety, stress, and worried sick no matter what you do? Anxiety leaves us feeling panicked, exhausted and disconnected. You’re someone who deeply wants to feel peace, relaxed, and safe but still find yourself feeling out of control and heart racing. You want to feel calm and have no idea how to get there. You are ready to feel like yourself again, grounded with no fear or panic. You are ready to feel at ease in public and embrace connection at work and in your relationships. Most of all, you are ready to be free from the burden of anxiety, causing depression- I want to help you get there.

Hello, I'm Poincianna Youell, a Board-Certified Psychiatric Mental Health Nurse Practitioner. I am passionate about helping people find balance through effective medication management. Whether you're struggling with depression, anxiety, ADHD, mood disorders, or trauma, I offer a collaborative approach that blends personalized medication with supportive guidance. While I don't provide extensive therapy, I offer practical strategies you can implement in your life. I assist patients in managing stress, navigating life transitions, and addressing complex mental health concerns.
Hello, I'm Poincianna Youell, a Board-Certified Psychiatric Mental Health Nurse Practitioner. I am passionate about helping people find balance through effective medication management. Whether you're struggling with depression, anxiety, ADHD, mood disorders, or trauma, I offer a collaborative approach that blends personalized medication with supportive guidance. While I don't provide extensive therapy, I offer practical strategies you can implement in your life. I assist patients in managing stress, navigating life transitions, and addressing complex mental health concerns.

Hello, my name is Angelica Luciano. I am a Psychiatric Mental Health Nurse Practitioner, I was licensed in 2017. I use a bio-psycho-social framework. Understanding that psychiatric illnesses may have biological causes, the effects of certain medications, or genetic predisposition. I incorporate multiple modalities, including medication management, education, and brief supportive therapeutic interventions to treat you as a unique individual and not a textbook. I treat adults, typically between the ages of 18-60, for a broad range of psychiatric conditions, with a particular interest in anxiety, depression, ADHD, OCD, and PTSD.
Hello, my name is Angelica Luciano. I am a Psychiatric Mental Health Nurse Practitioner, I was licensed in 2017. I use a bio-psycho-social framework. Understanding that psychiatric illnesses may have biological causes, the effects of certain medications, or genetic predisposition. I incorporate multiple modalities, including medication management, education, and brief supportive therapeutic interventions to treat you as a unique individual and not a textbook. I treat adults, typically between the ages of 18-60, for a broad range of psychiatric conditions, with a particular interest in anxiety, depression, ADHD, OCD, and PTSD.
Meet Our Oxford Psychiatrists

My name is Brittnai Johnson. I am a Board-Certified Psychiatric Nurse Practitioner with more than 12 years of experience in the field of Psychiatry. I use a person-centered approach to therapy and have a broad focus, such as Trauma, LGBTQ+, Mood Disorders, anxiety, ADHD, and many others! I use person-centered care to create a safe, non-judgmental environment and cater to each person for an individualized treatment plan.
My name is Brittnai Johnson. I am a Board-Certified Psychiatric Nurse Practitioner with more than 12 years of experience in the field of Psychiatry. I use a person-centered approach to therapy and have a broad focus, such as Trauma, LGBTQ+, Mood Disorders, anxiety, ADHD, and many others! I use person-centered care to create a safe, non-judgmental environment and cater to each person for an individualized treatment plan.

Catvy Nguyen takes a unique and progressive approach to mental health illnesses. Treatment is personalized, based on evidence research, and encompasses on a myriad of treatment modalities. Kathy believes in the influence of three factors: one's past and upbringing, current life situations, and one's genetic makeup, affecting mental illness.
Catvy Nguyen takes a unique and progressive approach to mental health illnesses. Treatment is personalized, based on evidence research, and encompasses on a myriad of treatment modalities. Kathy believes in the influence of three factors: one's past and upbringing, current life situations, and one's genetic makeup, affecting mental illness.

Eric is a doctorally prepared psychiatric nurse practitioner. He received his PMHNP Certificate in Nursing from California State University, Los Angeles. Eric has gained a well-rounded knowledge in outpatient, inpatient, and crisis stabilization for mental health. He offers evidence-based care while maintaining a supportive, compassionate, and judgment-free environment for his clients.
Eric is a doctorally prepared psychiatric nurse practitioner. He received his PMHNP Certificate in Nursing from California State University, Los Angeles. Eric has gained a well-rounded knowledge in outpatient, inpatient, and crisis stabilization for mental health. He offers evidence-based care while maintaining a supportive, compassionate, and judgment-free environment for his clients.

Azmeena Hashem (DNP, PMHNP-BC, NP-C, APRN, RN). Holistic and effective patient care and practice psychopharmacology. My skills include conducting thorough psychiatric evaluations, devising personalized treatment plans, and experience in psychiatric medication management. Also, provide ongoing psychoeducation to individuals and their families. Adult patients with depression, anxiety, OCD, ADHD, dual diagnosis, bipolar, PTSD, and panic disorder. Active listening, working with the patient as a team, and discussing treatment plans with them.
Azmeena Hashem (DNP, PMHNP-BC, NP-C, APRN, RN). Holistic and effective patient care and practice psychopharmacology. My skills include conducting thorough psychiatric evaluations, devising personalized treatment plans, and experience in psychiatric medication management. Also, provide ongoing psychoeducation to individuals and their families. Adult patients with depression, anxiety, OCD, ADHD, dual diagnosis, bipolar, PTSD, and panic disorder. Active listening, working with the patient as a team, and discussing treatment plans with them.

Khadija Hamisi, DNP, PMHNP-BC, takes a unique and progressive approach to mental health illnesses. Treatment is personalized, based on evidence research, and encompasses on a myriad of treatment modalities. The influence of three factors: one's past and upbringing, current life situations, and one's genetic makeup, affecting mental illness Being trained and current with the best evidence-bas medication treatment strategy, he places a strong emphasis on psychosocial, and psychodynamic factors as the foundation of his treatment. Many psychiatric conditions have an underlying biological and genetic component of treatment.
Khadija Hamisi, DNP, PMHNP-BC, takes a unique and progressive approach to mental health illnesses. Treatment is personalized, based on evidence research, and encompasses on a myriad of treatment modalities. The influence of three factors: one's past and upbringing, current life situations, and one's genetic makeup, affecting mental illness Being trained and current with the best evidence-bas medication treatment strategy, he places a strong emphasis on psychosocial, and psychodynamic factors as the foundation of his treatment. Many psychiatric conditions have an underlying biological and genetic component of treatment.

I am a board certified psychiatric mental health nurse practitioner with dual certification as a Family Nurse Practitioner. I received my Bachelor of Science in Nursing from the University of Oklahoma School of Nursing and a Master of Science in Nursing specializing as a Family Nurse Practitioner at Cal State San Marcos. I obtained my post-master's certification as a Psychiatric Mental Health Nurse Practitioner from National University. In addition to medication management, I use a combination of CBT and emotionally focused therapy. The theoretical approaches that I use are humanistic and cognitive perspectives.
I am a board certified psychiatric mental health nurse practitioner with dual certification as a Family Nurse Practitioner. I received my Bachelor of Science in Nursing from the University of Oklahoma School of Nursing and a Master of Science in Nursing specializing as a Family Nurse Practitioner at Cal State San Marcos. I obtained my post-master's certification as a Psychiatric Mental Health Nurse Practitioner from National University. In addition to medication management, I use a combination of CBT and emotionally focused therapy. The theoretical approaches that I use are humanistic and cognitive perspectives.

Your mental health matters, and you don’t have to navigate it alone! I provide Therapy and Medication management when appropriate. As a compassionate Psychiatric Mental Health Nurse Practitioner (PMHNP), I provide personalized therapy and expert medication management to help you regain balance, clarity, and confidence. Whether you're navigating anxiety, depression, PTSD - trauma, ADHD, Bipolar, insomnia or mood disorders, I’m here to support you with a holistic, judgment-free approach tailored to your unique needs. Let’s work together to create a plan that empowers you to thrive. Ready to take the first step? Let’s talk!"
Your mental health matters, and you don’t have to navigate it alone! I provide Therapy and Medication management when appropriate. As a compassionate Psychiatric Mental Health Nurse Practitioner (PMHNP), I provide personalized therapy and expert medication management to help you regain balance, clarity, and confidence. Whether you're navigating anxiety, depression, PTSD - trauma, ADHD, Bipolar, insomnia or mood disorders, I’m here to support you with a holistic, judgment-free approach tailored to your unique needs. Let’s work together to create a plan that empowers you to thrive. Ready to take the first step? Let’s talk!"

My name is Halee Fullerton. I am a board-certified psychiatric nurse practitioner that has worked in various settings. I specialize in medication management. I offer a personalized, holistic, evidence-based approach to the treatment of mental health and addiction disorders. My specific interests are treating depression, trauma/PTSD, anxiety, and addiction disorders in children/adolescents and young adults.
My name is Halee Fullerton. I am a board-certified psychiatric nurse practitioner that has worked in various settings. I specialize in medication management. I offer a personalized, holistic, evidence-based approach to the treatment of mental health and addiction disorders. My specific interests are treating depression, trauma/PTSD, anxiety, and addiction disorders in children/adolescents and young adults.

I am in-network for Magallan, United Healthcare (Optum), Aetna (NV and CA), Blue Cross Blue Shield of Massachusetts, Oxford (CA), Quest Behavioral Health (NV, CA), Carelon (CA and NV) , Anthem Blue Cross and Blue Shield Nevada, and Cigna (NV and CA) .
Feeling anxious, depressed, or emotionally stuck? You don’t have to go through it alone.
I’m a psychiatric nurse practitioner offering compassionate, personalized care for adults struggling with anxiety, depression, PTSD, bipolar disorder, OCD, schizophrenia, and insomnia.
I take time to truly listen and build a plan that works for you—your goals, your story, your pace.
My approach is warm, trauma-informed, and rooted in evidence-based care.
Together, we’ll work toward real relief, better balance, and emotional wellness.
Note: I do not prescribe controlled substances via telepsychiatry but can refer if needed.
I am in-network for Magallan, United Healthcare (Optum), Aetna (NV and CA), Blue Cross Blue Shield of Massachusetts, Oxford (CA), Quest Behavioral Health (NV, CA), Carelon (CA and NV) , Anthem Blue Cross and Blue Shield Nevada, and Cigna (NV and CA) .
Feeling anxious, depressed, or emotionally stuck? You don’t have to go through it alone.
I’m a psychiatric nurse practitioner offering compassionate, personalized care for adults struggling with anxiety, depression, PTSD, bipolar disorder, OCD, schizophrenia, and insomnia.
I take time to truly listen and build a plan that works for you—your goals, your story, your pace.
My approach is warm, trauma-informed, and rooted in evidence-based care.
Together, we’ll work toward real relief, better balance, and emotional wellness.
Note: I do not prescribe controlled substances via telepsychiatry but can refer if needed.
See more therapy options for Kern County
Oxford Psychiatrists
Does insurance cover therapy, prescriptions and other behavioral health services?
In general, yes. Laws in the U.S. require insurers to cover essential behavioral health care at the same level as other health care services. Most health plans require a medical diagnosis and treatments that are evidence based and medically essential. This means that life coaching and alternative therapies are not covered, nor is therapy without a diagnosis. Call the number on the back or your insurance card or visit your insurance company's website to review your Summary of Benefits. If you have insurance through your employer, your Human Resources department may also be able to answer questions.
How much does therapy cost with insurance?
The cost of therapy depends on your region, how much training and experience your therapist has, and the type of treatment. The rate for talk therapy generally falls between $100 and $250. For a client seeing an in-network provider, the cost of therapy is often similar to the cost of other health care services. Clients pay co-pays and may need to satisfy a plan’s deductible before benefits kick in.
What is the difference between In-Network and Out-of-Network insurance coverage?
An in-network provider has contracted with an insurer to get paid directly for services, and to accept the insurer’s rate of compensation. Clients are responsible for deductibles and copays. If a therapist is out of network, that means that the client pays the therapist directly for services at the therapist’s regular fee. Out-of-Network providers often give clients a receipt so that they can file for partial reimbursement with their insurance company.
Is it difficult to find an In-Network therapist?
It is not unusual for therapists to limit the number of insurance patients in their practice, so it’s important to check in-network availability when you schedule your first appointment. In regions and times where therapy is in high demand it may take longer to get scheduled with an in-network therapist.
What is the difference between HMO and PPO insurance plans?
HMO health plans only cover in-network services, there is no reimbursement for out-of-network providers. PPO plans often cover both in- and out-of-network services, though the client may pay more for out-of-network services.
What is a Superbill?
A superbill is a receipt for therapy services. It provides all the information required by insurance companies to reimburse you for out-of-network services, including the diagnostic codes for your care, the amount paid, and the dates and duration of care.
Does insurance cover Online therapy?
Many therapists who shifted their practice to online therapy during the pandemic have kept that arrangement. And most insurers continue to cover telehealth services, with a few exceptions. Preventive care (such as an annual depression screening) is often required to be in-person to be covered, and some states require prescribers of controlled substances to see those patients in person.
Does insurance cover Group therapy?
Many insurance plans provide coverage for group therapy provided there is a medical diagnosis for group members, but there are some noteworthy exceptions. For example, Medicare does not always cover group therapy. Group therapy tends to cost less than individual therapy.
Does insurance cover Couples therapy?
Most insurance companies do not cover the cost of couples therapy because there is no medical diagnosis or medically necessary treatment. However, a few plans will offer a limited benefit, so it is still worth checking with your insurance company. Sometimes therapy is covered for a couple when one person has a diagnosis and another family member joins them for joint therapy, but it is considered therapy for the medical condition that includes a family member as a listener or helper, not couples counseling. Without insurance, most clients pay between $100-300 per 60-90 min session for couples therapy. Often clients can find classes or workshops that make it more affordable to work on their relationship. And some employers offer benefit plans that help defray the cost of couples therapy.
Learn more about Insurance Coverage and Finding Affordable Therapy
Learn more about Insurance Coverage and Finding Affordable Therapy