SMHWI provides psychiatry-driven, integrated mental health care across four locations in Scottsdale, Tempe, Glendale, and Rockwall. Whether you're looking for TMS therapy, Spravato, an IOP, or medication management — we'll put together a plan built around your specific situation.
Coverage verified before your first appointment. Call your nearest location to confirm your plan.
SMHWI provides psychiatric and mental health care across Scottsdale, Tempe, Glendale, and Rockwall. Whether you need medication management, therapy, or something more specialized like TMS or Spravato, we build your care plan around your specific situation. Browse our treatments below.
ADHD treatment for adults at all four SMHWI locations. Before starting any medication, our psychiatrists take time to rule out conditions that can look like ADHD — including anxiety and bipolar disorder. Both stimulant and non-stimulant options are available.
Learn about ADHD treatmentBipolar I, Bipolar II, and Cyclothymia managed by board-certified psychiatrists. SMHWI specializes in mood stabilizer management and integrated therapy for complex cases including co-occurring anxiety, trauma, or substance use.
Learn about bipolar treatmentSMHWI treats major depressive disorder, persistent depression, and treatment-resistant depression (TRD). We combine medication management with therapy — and for patients who haven't gotten relief from antidepressants, TMS, Spravato, and ketamine are available at all four locations.
Learn about depression treatmentSMHWI's trauma therapists and psychiatrists work together on the same care plan using EMDR, CPT, and medication management. We treat all types of trauma including combat, assault, accidents, and childhood experiences. Tricare accepted at all four locations. No VA referral needed.
Learn about PTSD & trauma treatmentEMDR therapy at all four SMHWI locations. It helps patients work through trauma without having to narrate every detail, and is recognized by the APA, WHO, and VA as a frontline treatment for PTSD. Available with or without medication management.
Learn about EMDR therapyMental health care for veterans, active-duty service members, and military families at all four SMHWI locations in AZ and TX. Tricare accepted, no VA referral required. Combat PTSD, moral injury, TBI-related mood disorders, and co-occurring conditions all treated.
Learn about veterans careReady to get started? Our team verifies insurance before your first appointment.
Become a Patient →In addition to condition-specific care, SMHWI offers a full range of psychiatric and therapeutic services. From individual therapy to advanced interventional treatments like TMS and Spravato, we have options for patients at different stages of care. All services are available at all four locations.
Psychiatric medication management for depression, anxiety, bipolar disorder, ADHD, PTSD, and more. Our psychiatrists and PMHNPs pay close attention to how you're responding and adjust over time. Available at all four locations and via telehealth statewide.
Learn about medication managementFDA-cleared TMS is a non-medication treatment for depression that uses magnetic pulses to stimulate brain regions that regulate mood. No sedation, no systemic side effects, no recovery time. Available at all four SMHWI locations and covered by most insurance plans.
Learn about TMS therapyOne-on-one therapy for anxiety, depression, trauma, and more using CBT, DBT, EMDR, and CPT. Our therapists work closely with our psychiatrists so your therapy and medication are part of the same plan. Available at all four locations and via telehealth.
Learn about individual therapyTherapist-led group sessions using CBT and DBT frameworks for depression, anxiety, PTSD, and co-occurring conditions. Available at all four SMHWI locations as both a standalone service and as part of IOP programming.
Learn about group therapySMHWI's IOP gives patients more structure than standard outpatient care without inpatient admission — meeting three days per week for depression, anxiety, PTSD, and bipolar disorder. Mental health IOP available at all four locations. Eating disorder IOP at Tempe only. Virtual IOP statewide in AZ and TX.
Learn about IOPFDA-approved esketamine nasal spray for treatment-resistant depression and MDD with suicidal ideation. Administered in-office under clinical supervision. Available at all four SMHWI locations and covered by most major insurance when medically necessary.
Learn about SpravatoA rapid-acting option for treatment-resistant depression, PTSD, and anxiety. Ketamine works on NMDA glutamate receptors — a different mechanism than antidepressants — and often produces relief where other treatments haven't worked. Administered in a monitored clinical setting at all four locations.
Learn about ketamine therapyComprehensive psychiatric evaluations for new patients and complex presentations. Same-day evaluations available at select SMHWI locations, in-person and via telehealth. No referral required for most services.
Learn about psychiatric evaluationsIntegrated dual-diagnosis care for adults managing co-occurring mental health and substance use disorders. SMHWI treats both conditions simultaneously, coordinating psychiatric medication management, therapy, and IOP within one practice.
Learn about substance abuse treatmentTricare and most major insurance accepted. Most patients seen within a few days of first contact.
Become a Patient →At SMHWI, your psychiatrist and therapist work together — not in separate practices. Medication management and therapy are part of the same care plan. Click through each step to see how it works.
We start by getting a full picture. Before any treatment decisions are made, your provider reviews your history, current symptoms, and any other conditions that may be affecting you. This matters because the wrong diagnosis leads to the wrong treatment.
Your care plan is built around you. We choose medications, interventional treatments, and therapy approaches based on your specific diagnosis, history, and goals. Nothing is copy-pasted. And as you progress, the plan gets updated.
Mental health treatment takes time to get right. Your provider checks in on how you're responding, what's working, and what isn't. Dosages get adjusted, therapy approaches shift, and your plan evolves as you do.
Your psychiatrist and therapist actually talk to each other. They share what they're seeing and align on your care. This matters most for patients dealing with overlapping conditions — like PTSD and depression, or ADHD and anxiety — where disconnected providers can work against each other.
Board-certified psychiatric care close to home — or from home via telehealth. Every SMHWI location offers the full range of services, including TMS, Spravato, ketamine, IOP, medication management, and therapy.
North Scottsdale: TMS, Spravato, Ketamine, IOP & Psychiatry
Mill Ave: TMS, Spravato, Ketamine, IOP & Eating Disorder IOP
Bell Road: TMS, Spravato, Ketamine, IOP & Psychiatry
Dallas-Fort Worth: TMS, Spravato, Ketamine, IOP & Psychiatry
Can’t make it to a clinic? SMHWI’s HIPAA-compliant telehealth services are covered by most insurance plans including Tricare. Virtual IOP, telepsychiatry, online therapy, and medication management — available to patients throughout Arizona and Texas.
Looking for more information about mental health conditions and treatment options? These organizations offer reliable, evidence-based guidance.
Contact SMHWI to schedule an appointment at any of our four locations in Arizona and Texas. Most patients are seen within a few days of first contact.
Deborah was a nurse for 19 years before becoming a Board Certified Psychiatric Mental Health Nurse Practitioner. Deborah became a Licensed Practical Nurse in 2004 and then graduated as a Registered Nurse with her Associate of Applied Science Degree in Nursing in 2012 from Excelsior College. In 2019 Deborah earned her Bachelor of Science in Nursing from Capella University. Then Deborah graduated from Walden University in 2022 where she received her Master of Science in Nursing/Psychiatric Mental Health.
Before starting her journey of 7 years as an RN in mental health, Deborah worked in a variety of medical settings such as ER, Urgent Care, Oncology, Hospice, Med-Surg., Phone Triage, etc. But it was while working in the jail setting as a traveling nurse that she found her interest and passion for mental health since the prevalence of mental disorders within its population is high.
She then realized that many of the inmates were incarcerated for behaviors caused by their mental illness and that these types of facilities are not meeting the demand for treatment of psychiatric disorders. After finishing her travel assignment, Deborah decided to start working as a Psychiatric nurse and worked for institutions including Banner Behavioral Health, Phoenix Childrens Hospital, and Arizona State Hospital where she obtained experience with the children, adolescents, and adult population.
Deborah is passionate about mental health since she believes that individuals’ mental well-being is just as important as physical health. She has seen the impact it can have on individuals and society. Mental health is an often an overlooked aspect of overall health, and she believes that it is time for society to pay attention to it. Deborah believes that through advocacy she can work towards reducing the stigma surrounding mental health, ensuring that individuals receive the help they need without judgment or discrimination.
Deborah is eager to empower individuals to seek help, promote early intervention, and foster a supportive environment where her patients can thrive mentally and emotionally.
My name is Lamia Abdouni, and I am a board certified Psychiatric Mental Health Nurse Practitioner with a background in both family and psychiatric nursing. I became a Registered Nurse in 2007 after earning my nursing degree from Mercy College of Northwest Ohio. In 2016, I obtained my Family Nurse Practitioner degree from Walden University, and in 2019, I earned my Psychiatric Mental Health Nurse Practitioner degree from Binghamton University. I have been working in the field of mental health since 2014.
I specialize in the evaluation and treatment of a wide range of psychiatric disorders, with a particular focus on depression, anxiety disorders, and trauma-related conditions. I consider myself an interventional healthcare provider and believe in utilizing comprehensive treatment approaches tailored to each individual’s needs. My areas of focus include higher levels of care such as Partial Hospitalization Programs (PHP), Intensive Outpatient Programs (IOP), and residential treatment. I also have a strong interest and focus in innovative psychiatric treatments, including Transcranial Magnetic Stimulation (TMS) and ketamine therapy.
I chose this profession because I have always been passionate about helping people navigate some of the most challenging periods of their lives. I believe that mental health care requires compassion, understanding, and a commitment to finding effective, individualized solutions. The most rewarding part of my work is witnessing patients regain hope, improve their quality of life, and achieve meaningful progress in their mental health journey.
Outside of work, I enjoy swimming, roller skating, and strength training. These activities help me maintain balance, resilience, and energy, allowing me to continue providing thoughtful and compassionate care to my clients.
Danielle Siragusa, LCSW, is a behavioral health leader with a strong track record of building and scaling high-impact clinical programs. As Vice President of Behavioral Health, she brings a unique blend of clinical expertise, operational strategy, and people-centered leadership to her work, with a focus on delivering accessible, high-quality care.
Danielle began her career as a clinician, which continues to shape her leadership approach today. As a Licensed Clinical Social Worker, she has extensive experience working with individuals and families across a range of behavioral health needs. Her clinical foundation allows her to design programs that are not only evidence-based, but also practical, compassionate, and responsive to the real-world needs of clients and providers.
Throughout her career, Danielle has held progressive leadership roles, where she has led multidisciplinary teams, developed integrated care models, and overseen complex behavioral health operations. She is known for her ability to translate vision into execution, whether that’s launching new service lines, optimizing clinical workflows, or driving system-wide improvements in quality, access, and outcomes. Her operational strengths include program development, financial and performance management, regulatory compliance, and building scalable infrastructure to support growth.
A collaborative and mission-driven leader, Danielle is passionate about developing high-performing teams and fostering a culture of accountability, innovation, and continuous improvement. She values strong partnerships, both internally and across communities, and is committed to advancing behavioral health solutions that are sustainable, impactful, and person-centered.
My name is Barbara Reed, MSN, RN, PMHNP-BC, and I am a Psychiatric Mental Health Nurse Practitioner at Synergy Mental Health & Wellness in Rockwall, Texas. I earned my Master of Science in Nursing from Saint Louis University in 2014, building upon earlier years of service as a Hospital Corpsman in the United States Naval Reserve.
I specialize in anxiety, depression, trauma, OCD, and mood disorders, working primarily with adults, and veterans. My approach to care is collaborative, holistic, and strengths-focused, and I often use medication management, CBT-informed strategies, motivational interviewing, and supportive therapy to support my clients.
I chose this profession because I believe every person deserves compassionate, dignified, and scientifically grounded mental health care, and I find it most rewarding to partner with clients in their healing journey—helping them rediscover stability, confidence, and the ability to thrive in their daily lives.
Outside of work, I enjoy cooking, learning new things, staying active with my family, staying current with psychiatric research, and attending AANP Health Policy Conferences, and I believe these activities help me stay balanced and energized to support my clients.
My name is Theresa Ngozi Onyia, and I am a Family and Psychiatric Nurse Practitioner at Synergy Mental Health & Wellness Integrated in Rockwall, Texas. I earned my Master’s and post-master’s degrees from Walden University and hold certifications in Family/Psychiatric Nurse Practitioner with AANP and ANCC.
I specialize in anxiety, depression, trauma, adolescent care, working primarily with adults, teens, families, veterans. My approach to care is patient-centered, collaborative, evidence-based, and strengths-focused, and I often use CBT, DBT, mindfulness-based interventions to support my clients.
I chose this profession because I believe in the uniqueness of every patient and, thus, the importance of individualized patient needs and care. My goal is to apply the uniqueness of each patient to their treatment recommendations to address their health issues best for a greater outcome. Each patient deserves the most optimal mental well-being.
Meet Alejandra Vasquez, a dedicated board-certified Psychiatric-Mental Health Nurse Practitioner passionate about providing holistic and trauma-informed care to individuals across the lifespan. She earned her Master of Science in Nursing from Northern Arizona University and brings years of experience in psychiatric nursing, including crisis stabilization, detox and recovery, inpatient, and outpatient community mental health.
Alejandra has a special interest in supporting young adults as they navigate life transitions and mental health challenges. Her integrative and collaborative approach blends evidence-based psychopharmacology, psychotherapy, and lifestyle interventions to promote emotional balance, recovery, and wellness. Guided by compassion, empowerment, and education, Alejandra strives to create a safe and supportive environment where patients feel heard, valued, and actively involved in their care, helping them build resilience and achieve lasting wellness.
Outside of her clinical work, Alejandra values mindfulness, connection, and balance in her own life. She believes that healing is a journey best supported by compassion, self-awareness, and collaboration. Her passion for mental health stems from witnessing the profound impact of empathy and strength of resilience, inspiring her to walk alongside patients as they build meaningful, fulfilling lives.
Dr. Andrea Raby is a diplomate of the American Board of Psychiatry and Neurology in General Psychiatry, holding additional certifications in Tele-Mental Health and Medication Assisted Treatment (MAT). Her educational journey commenced with a Psychology and Chemistry Undergraduate degree at Arizona State University, where she was a distinguished member of the Honors College. Dr. Raby furthered her medical training at the University of North Texas Health Science Center and completed her residency at Maricopa Integrated Health/County Hospital.
With over fifteen years of clinical experience in both community and hospital-based psychiatry, Dr. Raby brings a wealth of expertise to our team. Her commitment to the field is demonstrated through her provision of forensic evaluations and court testimonies. Currently serving as an Inpatient Attending at Valley Hospital, she showcases her broad proficiency in both inpatient and outpatient settings.
Beyond her professional endeavors, Dr. Raby’s life is enriched by her love for family, including her five children, and her dedication to endurance running. Her commitment to excellence and passion for improving lives make her an integral part of our exceptional team of psychiatrists at Synergy Mental Health and Wellness Integrated. We eagerly anticipate the privilege of serving you and guiding you on your journey to mental well-being. Your path to healing and hope begins with us.
Dr. Fariba Pfitzner is a distinguished board-certified psychiatrist specializing in adult, child, and adolescent psychiatry. Her illustrious career began with medical training at Ludwig-Maximillian University School of Medicine in Munich, Germany, laying the foundation for her impressive expertise. Driven by a commitment to continuous learning, she pursued a residency in adult psychiatry and a two-year subspecialty fellowship program in Child and Adolescent Psychiatry at the University of Rochester in Rochester, NY.
Dr. Pfitzner’s professional journey includes a pivotal role as the Director of the Adolescent Inpatient Unit at the Arizona State Hospital. With extensive experience in community mental health clinics, she provided psychiatric services within a multidisciplinary team, fostering collaborative and comprehensive care. Dr. Pfitzner’s treatment approach emphasizes teamwork, involving patients, families, and other healthcare providers in the decision-making process.
Fluent in several languages, Dr. Pfitzner has earned a strong reputation in the Valley, where her contributions significantly support the Adolescent Intensive Outpatient Program at Synergy Mental Health and Wellness Integrated. Her dedication to teamwork and collaborative care reflects her commitment to providing exceptional psychiatric services and enhancing the well-being of her patients.
Dr. Bahar Altaha is an esteemed member of the Synergy Mental Health and Wellness Integrated team, bringing with her a triple board certification in General Psychiatry, Child and Adolescent Psychiatry, and Psychosomatic Medicine. With a diverse medical background that encompasses training at the University of Hamburg School of Medicine in Germany, she has refined her expertise in Internal Medicine at Johns Hopkins Hospital and in General Adult and Child-Adolescent Psychiatry at West Virginia University.
Dr. Altaha’s accomplishments are noteworthy, including the receipt of the Community Service Award for Outstanding Leadership from the WVU Department of Behavioral Medicine and Psychiatry. Her influence extends to both national and international psychiatric spheres, contributing to publications such as the Sage Encyclopedia of Abnormal and Clinical Psychology and Current Psychology. Dr. Altaha’s multilingual abilities, encompassing English, German, Farsi, and French, significantly enhance her capacity to provide exceptional care to our patients. Her wealth of experience and dedication underscores our commitment to delivering comprehensive and outstanding mental health care at Synergy Mental Health and Wellness Integrated.
Meet Victoria Emanuelson, a nationally certified Physician Assistant, whose expertise enriches our team. Victoria’s professional journey took her from Stephens College in Columbia, Missouri, to the vibrant Phoenix area. Throughout her training, she acquired invaluable experience working with diverse patient populations across various clinical and geographic settings.
Passionate about patient care, Victoria specializes in serving individuals aged 17 and older. Her comprehensive services encompass psychiatric assessments, diagnoses, treatment plans, and medication management. Proudly affiliated with the American Academy of Physician Assistants and the Arizona State Association of Physician Assistants, Victoria is recognized for her empathy and collaborative approach to patient care. She places a special emphasis on patient education and strives to enhance the overall quality of life for those under her care. Welcome to the compassionate and dedicated support provided by Victoria Emanuelson, where your well-being is at the forefront of her commitment.
Meet Jose A. Rodriguez, a dedicated board-certified Psychiatric Mental Health Nurse Practitioner. Jose earned his Bachelor of Science in Nursing from Oregon Health & Science University in 2013, followed by a Master of Science in Nursing with a specialization in Psychiatric Mental Health in 2021 from Frontier Nursing University.
Specializing in treating patients across their lifespan, Jose is particularly passionate about supporting military veterans dealing with PTSD, depression, anxiety, and substance abuse. With 9 years of experience as a critical care nurse and crisis nurse in Boise, Idaho, and a total of 20 years in the United States Army Infantry, including six years in active duty, Jose brings a unique and comprehensive perspective to his practice.
Jose is an Army Infantry Combat Veteran and retired Honorably as a Sergeant First Class from the United States Army after 20 years of faithful service. He spent time in the Middle East, Korea, and numerous places in the United States.
Not only does Jose provide evidence based pharmacological therapies to help patients struggling with their mental health, but he also utilizes a patient centered approach which individualizes the plan of care to the patient.
My name is Samantha Willen, and I am a Psychiatric Nurse Practitioner at SMHWI. I earned my Doctor of Nursing Practice from the University of Arizona and am board certified in Psychiatric-Mental Health.
I specialize in anxiety, depression, and substance use disorders, working primarily with adults with co-occurring disorders. My approach to care is collaborative and strengths-focused, emphasizing each client’s unique resilience and capacity for growth. I often use cognitive-behavioral therapy (CBT), and mindfulness-based interventions to help clients build insight and develop practical coping skills.
I chose this profession because I have a family member who struggled with mental health challenges, and that experience showed me how important compassion and understanding are in the healing process. I find it most rewarding to build meaningful relationships with my clients and help them feel better and more hopeful about their lives.
Outside of work, I enjoy spending time with my husband and two daughters, and indulging in my guilty pleasure of watching Bravo shows.
Angela Ross, MS, LPC, is a Licensed Professional Counselor and a proud Arizona native. She earned her Master’s degree in Professional Counseling from Grand Canyon University in 2020. Angela has extensive experience working with individuals facing mental health challenges in both outpatient and inpatient settings. She specializes in working with adolescents, adults, and families, utilizing a variety of therapeutic approaches, including CBT, DBT, EMDR, motivational interviewing, and solution-focused therapy.
With a robust background in both individual and group counseling, Angela creates a supportive, collaborative space where clients feel safe to engage in meaningful self-exploration and growth. Her authentic and non-judgmental approach fosters strong therapeutic relationships, empowering clients to reach their full potential.
Outside of her professional work, Angela enjoys spending time outdoors, embracing the serenity and beauty of nature. She is deeply committed to helping individuals enhance their well-being, guiding them toward greater clarity, fulfillment, and overall quality of life.
My name is Dafna Oz and I am a Licensed Clinical Social Worker at Synergy Mental Health & Wellness Integrated. I earned my Master of Social Work from the University of New England and hold certifications EMDR and couple’s counseling.
I specialize in anxiety, depression, trauma and working primarily with adults. My approach to care is working together as a team to navigate challenges and achieve a healthier life, and I often use CBT, DBT, motivational interviewing interventions to support my clients.
I chose this profession because of my deep belief in compassion, resilience and the power of human connection, and I find it most rewarding to witness my client’s growth and healing, seeing them gain insight, strength and hope as they create positive changes in their lives.
Outside of work, I enjoy music, exploring new places and spending time with my family. and I believe these activities help me stay balanced and energized to support my clients.
Dr. Roland Segal, a distinguished psychiatrist, holds the role of Managing Partner and MD Psychiatrist at Synergy Mental Health and Wellness Integrated. Graduating from the University of Arizona, College of Medicine, he pursued his general psychiatry training at Banner Good Samaritan Medical Center in Phoenix, Arizona. Dr. Segal further refined his skills through a forensic psychiatry fellowship at the University of Southern California, Keck School of Medicine.
Dr. Segal has more than 10 years of clinical, administrative, executive and forensic experience. With double board certification in General and Forensic Psychiatry, Dr. Segal brings a wealth of knowledge and experience to our team. He served as the Chief Medical Officer at Valley Hospital in Phoenix, Arizona, president of the Arizona Psychiatric Society, chair of the legislative committee and a member of multiple state and national boards, committees and organizations. Dr. Segal is a clinical assistant professor of psychiatry at the University of Arizona, College of Medicine, where he regularly teaches medical students and residents.
Dr. Segal serves as a psychiatry expert consultant for a number of superior and regional courts including Salt River, Maricopa and Yuma County; city governments including Phoenix, Lake Havasu and Mesa; and organizations including the United Postal Service, Social Security Administration, Immigration Health Services, US Department of Justice and the Department of Homeland Security.
Dr. Segal values objectivity, morality, ethics, mindfulness, and cultural awareness in a diverse society.
Dr. Segal’s unwavering commitment to comprehensive psychiatric care serves as a testament to his dedication to enhancing the lives of his patients across the state of Arizona and beyond.
Dr. Ehab Abdallah serves as the Managing Partner and MD Psychiatrist at Synergy Mental Health and Wellness Integrated. A distinguished professional, he earned his medical degree from Alexandria University in Alexandria, Egypt, and completed his psychiatry residency training at West Virginia University. Dr. Abdallah holds triple board certifications in General Psychiatry, Consultation-Liaison (Psychosomatic) Psychiatry, and Addiction Psychiatry and Medicine.
An expert in addiction medicine, Dr. Abdallah is experienced in treating psychiatric illness for those with complex medical and psychiatric conditions. Dr. Abdallah is an invaluable asset to our team with a commitment to providing quality care that is reflected in his unwavering dedication to the well-being of his patients.
Dr. Abdallah is also fellow of the American Psychiatric Association and a clinical assistant professor of psychiatry with the University of Arizona where he teaches medical students and residents.
