Integrative Psychiatrists in Pittsburgh, PA
He completed his adult residency training at Temple University and his child and adolescent psychiatry fellowship at The University of Pittsburgh where he continued on in three roles: As Associate Medical Director at the Center for Integrative Medicine, as a staff psychiatrist at the John Merck Center for Autism and Developmental Disorders, and through the Visceral Inflammation and Pain (VIP) Center in the Department of Gastroenterology.
Dr. Thorkelson has completed additional clinical training in Mindfulness-Based Stress Reduction with Jon-Kabat Zinn, PhD, and Saki Santorelli, EdD. He has advanced training and clinical experience with both Eye Movement Desensitization and Reprocessing (EMDR) and hypnotherapy, and studied advanced nutrient therapies under Dr. William Walsh.
He completed his adult residency training at Temple University and his child and adolescent psychiatry fellowship at The University of Pittsburgh where he continued on in three roles: As Associate Medical Director at the Center for Integrative Medicine, as a staff psychiatrist at the John Merck Center for Autism and Developmental Disorders, and through the Visceral Inflammation and Pain (VIP) Center in the Department of Gastroenterology.
Dr. Thorkelson has completed additional clinical training in Mindfulness-Based Stress Reduction with Jon-Kabat Zinn, PhD, and Saki Santorelli, EdD. He has advanced training and clinical experience with both Eye Movement Desensitization and Reprocessing (EMDR) and hypnotherapy, and studied advanced nutrient therapies under Dr. William Walsh.
Katie has a unique mix of inpatient and outpatient psychiatric experience. She is a Board Certified Psychiatric Mental Health Nurse Practitioner and earned her Master of Science in Nursing at Walden University. Katie enjoys working with patients across the lifespan and takes a comprehensive and patient-centered approach to their care.
Prior to working at The Nexus Group, Katie worked as a RN on an Inpatient Adult Psychiatric Unit for five years as well as an outpatient psychiatric clinic where she spent two years as the clinic RN helping to care for adult, child/adolescent, and geriatric patients.
Katie has a unique mix of inpatient and outpatient psychiatric experience. She is a Board Certified Psychiatric Mental Health Nurse Practitioner and earned her Master of Science in Nursing at Walden University. Katie enjoys working with patients across the lifespan and takes a comprehensive and patient-centered approach to their care.
Prior to working at The Nexus Group, Katie worked as a RN on an Inpatient Adult Psychiatric Unit for five years as well as an outpatient psychiatric clinic where she spent two years as the clinic RN helping to care for adult, child/adolescent, and geriatric patients.
Priya is a dual-certified Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner who brings both clinical expertise and heartfelt compassion to mental health care. She works with clients of all ages and is deeply committed to providing personalized, inclusive support throughout every stage of life.
Priya believes healing begins with feeling seen, heard, and understood. She creates a safe, respectful space where patients feel genuinely cared for, and where trust is the foundation of care.
Priya is a dual-certified Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner who brings both clinical expertise and heartfelt compassion to mental health care. She works with clients of all ages and is deeply committed to providing personalized, inclusive support throughout every stage of life.
Priya believes healing begins with feeling seen, heard, and understood. She creates a safe, respectful space where patients feel genuinely cared for, and where trust is the foundation of care.
Maria is passionate about empowering individuals, blending evidence-based practice with integrative medicine for holistic, person-centered care.
Maria offers psychotherapy and medication management for children, adolescents, and adults. Her expertise includes ADHD, neurodivergence, trauma, anxiety, and depression. She is open-minded, encouraging, and direct, serving as a dedicated advocate for her patients’ mental health and personal growth.
Maria is passionate about empowering individuals, blending evidence-based practice with integrative medicine for holistic, person-centered care.
Maria offers psychotherapy and medication management for children, adolescents, and adults. Her expertise includes ADHD, neurodivergence, trauma, anxiety, and depression. She is open-minded, encouraging, and direct, serving as a dedicated advocate for her patients’ mental health and personal growth.
Ashley Foster is passionate about psychiatry and mental health and has nearly 20 years of experience in the field caring for people through psychiatric and mental health recovery. She earned her Master of Science in Nursing at California University of PA and completed her certification for Psychiatric Mental Health Nurse Practitioner at Wilkes University. Having spent many years working as Registered Nurse and Psychiatric Nurse Practitioner at UPMC Western Psychiatric Hospital, she is currently practicing as an outpatient Psychiatric/Mental Health CRNP at the Nexus Group - a leading outpatient psychiatric clinic based in Pittsburgh.
Ashley Foster is passionate about psychiatry and mental health and has nearly 20 years of experience in the field caring for people through psychiatric and mental health recovery. She earned her Master of Science in Nursing at California University of PA and completed her certification for Psychiatric Mental Health Nurse Practitioner at Wilkes University. Having spent many years working as Registered Nurse and Psychiatric Nurse Practitioner at UPMC Western Psychiatric Hospital, she is currently practicing as an outpatient Psychiatric/Mental Health CRNP at the Nexus Group - a leading outpatient psychiatric clinic based in Pittsburgh.
Kathy joins the Nexus Group team with over 10 years of experiences providing psychiatric mental health care for patients from hospital to community service to outpatient settings. During her career, she has accumulated wealth of knowledge and experience in treating patients with various psychiatric conditions, such as: anxiety, PTSD, Mood Disorders, intellectual disability and ADHD. She is passionate about whole body-systems approach toward mental health.
Kathy joins the Nexus Group team with over 10 years of experiences providing psychiatric mental health care for patients from hospital to community service to outpatient settings. During her career, she has accumulated wealth of knowledge and experience in treating patients with various psychiatric conditions, such as: anxiety, PTSD, Mood Disorders, intellectual disability and ADHD. She is passionate about whole body-systems approach toward mental health.
Samantha is a board-certified Physician Assistant with a passion for Psychiatry and a commitment to providing compassionate, patient-centered care. After earning a Bachelor of Science in Biology from the University of Pittsburgh, she went on to obtain her Master of Physician Assistant Studies from Seton Hill University in 2023. Samantha is also trained in cognitive behavioral therapy and believes in the importance of applying psychotherapy techniques to improve outcomes of psychiatric treatments.
Samantha is a board-certified Physician Assistant with a passion for Psychiatry and a commitment to providing compassionate, patient-centered care. After earning a Bachelor of Science in Biology from the University of Pittsburgh, she went on to obtain her Master of Physician Assistant Studies from Seton Hill University in 2023. Samantha is also trained in cognitive behavioral therapy and believes in the importance of applying psychotherapy techniques to improve outcomes of psychiatric treatments.
I offer therapy and medication management with an integrative approach, bringing together mindfulness, Internal Family Systems, somatic/trauma informed and evidence-based psychiatry.
I’m Dr. Esha Khurana, a psychiatrist and psychotherapist who offers medication management, psychotherapy and space for contemplative practice/wisdom. My approach is rooted in compassion, honesty, evidence-based rigor, and curiosity, with space for meditation and silence.
Working with me means having a steady, compassionate companion as you navigate illness, loss, or simply the complexity of being human. I value honest conversation and see our work as a collaboration between equals.
There are no fixed expectations about where we need to go. Together, we explore what matters most right now.
I offer therapy and medication management with an integrative approach, bringing together mindfulness, Internal Family Systems, somatic/trauma informed and evidence-based psychiatry.
I’m Dr. Esha Khurana, a psychiatrist and psychotherapist who offers medication management, psychotherapy and space for contemplative practice/wisdom. My approach is rooted in compassion, honesty, evidence-based rigor, and curiosity, with space for meditation and silence.
Working with me means having a steady, compassionate companion as you navigate illness, loss, or simply the complexity of being human. I value honest conversation and see our work as a collaboration between equals.
There are no fixed expectations about where we need to go. Together, we explore what matters most right now.
I am a board certified adult psychiatrist and have experience treating a wide range of psychiatric disorders. I specialize in Women's mental health, including pharmacotherapy during pregnancy and the postpartum period and preconception counseling. I am also licensed to prescribe medical marijuana. I do not accept Medicaid or Medicare. Regarding all commercial insurance companies, I am out of network. This means that clients need to pay at the time of the appointment. He or she will be given a receipt and are responsible for submitting it to their insurance companies for direct reimbursement.
I am a board certified adult psychiatrist and have experience treating a wide range of psychiatric disorders. I specialize in Women's mental health, including pharmacotherapy during pregnancy and the postpartum period and preconception counseling. I am also licensed to prescribe medical marijuana. I do not accept Medicaid or Medicare. Regarding all commercial insurance companies, I am out of network. This means that clients need to pay at the time of the appointment. He or she will be given a receipt and are responsible for submitting it to their insurance companies for direct reimbursement.
I understand that seeking help for mental health concerns can be difficult and challenging. I want you to know that you are not alone, and there is hope for your recovery. I know that dealing with mental health conditions can be overwhelming and affect various aspects of your life, including work, relationships, and daily activities. However, I am here to provide you with the support and guidance you need to manage your symptoms and improve your quality of life. I want to assure you that seeking mental health care is a brave and proactive step towards healing.
I understand that seeking help for mental health concerns can be difficult and challenging. I want you to know that you are not alone, and there is hope for your recovery. I know that dealing with mental health conditions can be overwhelming and affect various aspects of your life, including work, relationships, and daily activities. However, I am here to provide you with the support and guidance you need to manage your symptoms and improve your quality of life. I want to assure you that seeking mental health care is a brave and proactive step towards healing.
Jennifer Demko is a board-certified nurse practitioner with dual certification in family medicine and psychiatric mental health and over 20 years of acute care nursing experience. She has experience treating a variety of physical and mental health disorders across the lifespan, including anxiety, depression, bipolar disorder, mood disorders, PTSD, personality disorders, and neurodevelopmental disorders such as intellectual disabilities, autism, and ADHD. Jennifer is committed to helping patients improve their overall well-being through compassionate, evidence-based care.
Jennifer Demko is a board-certified nurse practitioner with dual certification in family medicine and psychiatric mental health and over 20 years of acute care nursing experience. She has experience treating a variety of physical and mental health disorders across the lifespan, including anxiety, depression, bipolar disorder, mood disorders, PTSD, personality disorders, and neurodevelopmental disorders such as intellectual disabilities, autism, and ADHD. Jennifer is committed to helping patients improve their overall well-being through compassionate, evidence-based care.
Jayne obtained her MSN from Drexel University, studying in the psychiatric mental health nurse practitioner program. She has a wealth of knowledge, having practiced in the mental health field since graduating from Penn State main campus in 2000 with a degree in psychology. Jayne has worked in various settings such as residential facilities for clients with autism, intellectual disabilities and started working as a nurse in 2009 at Western Psychiatric Hospital on the dual diagnosis unit after graduating from Heritage Valley Sewickley School of Nursing.
Jayne obtained her MSN from Drexel University, studying in the psychiatric mental health nurse practitioner program. She has a wealth of knowledge, having practiced in the mental health field since graduating from Penn State main campus in 2000 with a degree in psychology. Jayne has worked in various settings such as residential facilities for clients with autism, intellectual disabilities and started working as a nurse in 2009 at Western Psychiatric Hospital on the dual diagnosis unit after graduating from Heritage Valley Sewickley School of Nursing.
Greta Thorkelson has worked as a Family Nurse Practitioner for years, managing physical and mental health concerns. She continued her education and holds an additional master’s degree in Psychiatric Mental Health Nursing to specialize in the population she’s passionate about treating. Has focused her 15-year healthcare career on mental health, believing that a solid mental foundation is essential for living and thriving. She builds relationships based on mutual respect and individualized care, working with patients of all ages and concerns.
Greta Thorkelson has worked as a Family Nurse Practitioner for years, managing physical and mental health concerns. She continued her education and holds an additional master’s degree in Psychiatric Mental Health Nursing to specialize in the population she’s passionate about treating. Has focused her 15-year healthcare career on mental health, believing that a solid mental foundation is essential for living and thriving. She builds relationships based on mutual respect and individualized care, working with patients of all ages and concerns.
With great interest in Psychology and Psychiatry and passion to work in mental health, upon completing her undergraduate degree in Health Science and Psychology, Hannah Covalesky went on to earn her Master degree in Physician Assistant at Seton Hill University with the plan of focusing on Psychiatry.
Before joining the Nexus Group team, Hannah worked in emergency medicine where she gained valuable experience managing broad base of patients with full spectrum of medical and mental health conditions and needs. The experience further fosters her strong desire to work in psychiatry helping patients with mental health needs.
With great interest in Psychology and Psychiatry and passion to work in mental health, upon completing her undergraduate degree in Health Science and Psychology, Hannah Covalesky went on to earn her Master degree in Physician Assistant at Seton Hill University with the plan of focusing on Psychiatry.
Before joining the Nexus Group team, Hannah worked in emergency medicine where she gained valuable experience managing broad base of patients with full spectrum of medical and mental health conditions and needs. The experience further fosters her strong desire to work in psychiatry helping patients with mental health needs.
LJS Psychiatry is a unique psychiatry practice that provides truly holistic psychiatric care. LJS Psychiatry providers are psychotherapists who can prescribe medications, when needed, in the context of individual psychotherapy. That means you no longer need to see one person for psychotherapy and another for medication treatment. Instead, we provide genuine whole person care that proves to be highly effective. When you're navigating trauma, depression, anxiety, or identity challenges, you need a space where you are met with genuine empathy, active curiosity, and a willingness to encourage honest self-examination.
LJS Psychiatry is a unique psychiatry practice that provides truly holistic psychiatric care. LJS Psychiatry providers are psychotherapists who can prescribe medications, when needed, in the context of individual psychotherapy. That means you no longer need to see one person for psychotherapy and another for medication treatment. Instead, we provide genuine whole person care that proves to be highly effective. When you're navigating trauma, depression, anxiety, or identity challenges, you need a space where you are met with genuine empathy, active curiosity, and a willingness to encourage honest self-examination.
Sam has worked in the mental health field since 2004, developing an early passion for neurobiology, psychology, and human behavior. She earned her BSN from the University of Pittsburgh in 2005 and began her career at UPMC Western Psychiatric Hospital. As a registered nurse, she cared for adults with a wide range of psychiatric conditions and later moved into leadership roles supporting child, adolescent, and adult inpatient programs. In 2007, she returned to Pitt to pursue her psychiatric nurse practitioner training while continuing clinical work through homeless outreach.
Sam has worked in the mental health field since 2004, developing an early passion for neurobiology, psychology, and human behavior. She earned her BSN from the University of Pittsburgh in 2005 and began her career at UPMC Western Psychiatric Hospital. As a registered nurse, she cared for adults with a wide range of psychiatric conditions and later moved into leadership roles supporting child, adolescent, and adult inpatient programs. In 2007, she returned to Pitt to pursue her psychiatric nurse practitioner training while continuing clinical work through homeless outreach.
Rebekah started her career path as a Registered Nurse working at Western Psychiatric Hospital. This experience ignited her passion for mental wellness. She earned her Master of Science in Nursing and completed her certification for Psychiatric Mental Health Nurse Practitioner at Wilkes University. She has over 15 years of experience and has cared for individuals with a variety of mental health challenges, including autism, mood disorders, depression, OCD, and anxiety. In addition to Rebekah's impressive education & work history, she also received her certification for Cognitive Behavioral Therapy from Beck Institute.
Rebekah started her career path as a Registered Nurse working at Western Psychiatric Hospital. This experience ignited her passion for mental wellness. She earned her Master of Science in Nursing and completed her certification for Psychiatric Mental Health Nurse Practitioner at Wilkes University. She has over 15 years of experience and has cared for individuals with a variety of mental health challenges, including autism, mood disorders, depression, OCD, and anxiety. In addition to Rebekah's impressive education & work history, she also received her certification for Cognitive Behavioral Therapy from Beck Institute.
Rob obtained his MSN from Kent State University, studying in the psychiatric mental health nurse practitioner program. He has experience caring for patients across the lifespan, catering to specific needs. Rob has worked in various settings such as residential facilities, as well as inpatient medication management. He has experience treating depression, bipolar disorder, schizophrenia, anxiety disorders, and PTSD.
Rob obtained his MSN from Kent State University, studying in the psychiatric mental health nurse practitioner program. He has experience caring for patients across the lifespan, catering to specific needs. Rob has worked in various settings such as residential facilities, as well as inpatient medication management. He has experience treating depression, bipolar disorder, schizophrenia, anxiety disorders, and PTSD.
ADHD,Depression,Anxiety, Perimenopause DrDavidAgor
Psychiatric Nurse Practitioner, DNP, PMHNP, HIVPCP
1 Endorsed
Pittsburgh, PA 15215
Many of my clients present with co-occurring inflammatory or autoimmune conditions such as Chronic Fatigue, Crohn's/UC, Lupus, RA, Fibromyalgia, Eczema, Thyroid dysfunction and Migraine, where the interplay between physical & psychiatric health demands an integrative clinical lens.
My clinical work bridges neuroscience, nutrition, and psychiatry. I am a board-certified PMHNP & UPenn Ph.D. candidate. I am Harvard-certified in Nutritional Psychiatry with Advanced training in Microbiome. Treatment integrates nutritional interventions, culturally informed psychotherapy, and psychopharmacology (when clinically indicated).
Many of my clients present with co-occurring inflammatory or autoimmune conditions such as Chronic Fatigue, Crohn's/UC, Lupus, RA, Fibromyalgia, Eczema, Thyroid dysfunction and Migraine, where the interplay between physical & psychiatric health demands an integrative clinical lens.
My clinical work bridges neuroscience, nutrition, and psychiatry. I am a board-certified PMHNP & UPenn Ph.D. candidate. I am Harvard-certified in Nutritional Psychiatry with Advanced training in Microbiome. Treatment integrates nutritional interventions, culturally informed psychotherapy, and psychopharmacology (when clinically indicated).
Integrative psychiatric care for children, adults and families navigating anxiety, burnout, and life transitions.
As a dual board-certified Nurse Practitioner with a doctorate, I bring experience across the full continuum of family care. I help individuals and families navigate anxiety, depression, behavioral concerns, and relationship strain across generations, offering thoughtful, personalized care that integrates therapy and medication when appropriate.
Integrative psychiatric care for children, adults and families navigating anxiety, burnout, and life transitions.
As a dual board-certified Nurse Practitioner with a doctorate, I bring experience across the full continuum of family care. I help individuals and families navigate anxiety, depression, behavioral concerns, and relationship strain across generations, offering thoughtful, personalized care that integrates therapy and medication when appropriate.
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FAQ - Integrative Psychiatrists
What is integrative psychiatry?
Integrative psychiatry is an approach in which a psychiatrist draws from multiple treatment modalities, including different types of psychotherapy and medication management, to create a treatment plan tailored to an individual's specific needs. Rather than relying on a single therapeutic technique or defaulting straight to medication, an integrative psychiatrist considers a client's health holistically and collaborates with them to identify the most effective combination of treatments.
What can an integrative psychiatrist help with?
An integrative psychiatrist can address a wide range of mental health concerns by combining therapeutic approaches with medical expertise. Because psychiatrists can both prescribe medication and provide psychotherapy, they are uniquely positioned to adjust treatment plans based on how a client responds to different interventions. Integrative psychiatry can be part of a treatment plan for anxiety, depression, bipolar disorder, PTSD, trauma, OCD, ADHD, personality disorders, substance use disorders, and a variety of other conditions. An integrated approach may be particularly useful when a mental health condition has not historically responded to one form of treatment alone.
How do I know if integrative psychiatry is right for me?
Integrative psychiatry may be a good fit if you have previously tried a single treatment approach, such as medication or therapy alone, and have not seen the results you were hoping for. It may also be worth exploring if your symptoms feel complex or interconnected, if you prefer a more collaborative approach to your care, or if you want a provider who will consider multiple factors contributing to your mental health rather than focusing solely on medication management. On the other hand, if your condition is well-managed with a straightforward treatment plan of therapy or medication alone, a regular psychiatrist may be sufficient. The best way to determine whether integrative psychiatry is the right approach is to schedule a consultation with a prospective psychiatrist to discuss your treatment history, current symptoms, and goals of care.