John Whittier, MD

Dr. La Haie is board certified in adult psychiatry and has been in practice for over 15 years.  She completed her residency at Banner Good Samaritan (now Banner University) Hospital in Phoenix, Arizona.  After completing her residency training, Dr. La Haie worked with the severely mentally ill population for several years, then transitioned to a private practice setting that offered the interventional options of transcranial magnetic stimulation and ketamine infusion.  Most recently, Dr. La Haie has worked at the Phoenix VA treating veterans, with focus on PTSD, depression and anxiety.  Dr. La Haie has held an academic appointment at the University of Arizona Medical School and has spent her professional career supervising/teaching medical students and psychiatry residents.

Dr. La Haie's practice focuses on medication management and providing psychoeducation to her patients. However, if indicated, Dr. La Haie may believe that additional therapy is also needed and ask that you bring a therapist into your care team to provide the best outcome.

Dr. La Haie has experience treating a large variety of mental health conditions across a variety of populations. She strongly believes in tailoring treatments through a holistic and patient-centered approach based on individual and multi-faceted histories. Dr. La Haie looks forward to working with you.

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Cassandra Lozano, LPC, LCDC is located in Texas. She graduated with her bachelor's degree in psychology from the University of Texas-Brownsville. Following obtaining her master's degree in counseling and guidance from the University of Texas Rio Grande Valley. She has 10 years of experience in the addictions field and 7 years in mental health, working with her local mental health authority for the past 8 years. She has dedicated her career to specializing in addictive disorders, ADHD, individuals struggling with mood disorders such as depression, anxiety, self-esteem issues, and life transitions. Cassandra works with both adults and adolescents and is a strong ally of the LGBTQ community and Latinx communities. Her therapeutic approach is eclectic in nature, and client-centered. She collaborates with her clients, meeting them where they are and helping them find personalized solutions to achieve their goals and become their best selves. She utilizes a combination of Motivational Interview approaches, CBT, Solution-Focused counseling, and DBT. She ensures that clients are fully aware of their treatment goals and will work collaboratively to facilitate meeting their needs, finding meaning in life, and finding solutions to their current issues. In her personal life, Cassandra is the proud mother of two boys and enjoys tending to their Kuk Sool Won (martial arts) events. She loves relaxing on the beach and is very family oriented. She enjoys fishing, hunting, and off-roading in her jeep.

Nekeisha Hutchinson, LPC, earned her Master's Degree in Clinical Mental Health Counseling at Post University in 2017 and has worked with a diverse demographic in a clinical capacity including outpatient and in-home settings conducting both individual and family therapy, within the Department of Corrections with clients struggling with substance use challenges and crisis services over the past seven years. Prior to becoming a therapist, Nekeisha spent 10 years working in early childhood education and seven years working as a Family Support Specialist in homes with both prenatal and postnatal mothers providing support in attachment building and assisting them in securing community resources. Nekeisha has experience working with adolescents, adults, senior citizens and families. Nekeisha uses a variety of evidence-based interventions including Cognitive Behavioral Therapy (CBT), Motivational Interviewing (MI) and Solution Focused Therapy (SFT) to help clients develop appropriate tools to address their challenges and live more fulfilling lives.

Nekeisha Hutchinson has experience working with youth, adolescents, adults, the elderly and families. She specializes in treating anxiety, depression, substance use disorders, parenting challenges, stress management and conflict resolution. Nekeisha utilizes evidence-based practices such as cognitive behavioral therapy (CBT), Motivational Interviewing (MI) and solution focused therapy (SFT) to enable clients to develop effective coping skills to overcome their challenges. She provides a safe and judgement free environment that supports exploration and healing. Please allow me to assist you in your journey of self-discovery and wellness.

I believe that establishing a healthy therapeutic alliance begins with communication and establishing trust. My communication style is direct and assertive, and I use open-ended questions and active listening so that clients can express themselves freely. I enjoy providing a safe environment for clients so that they can share their narratives while receiving empathy and positive regards. I place great effort in fostering collaboration in an effort to gain understanding of the situation and the symptoms in order to form an appropriate diagnosis, identifying goals, working together in treatment planning and monitor progress. I encourage clients to participate in their care through commitment, shared decision-making and reflective listening.

Dr. Walter Piddoubny is a double boarded psychiatrist in Adult Psychiatry and Consultation Liaison Psychiatry. He completed his undergraduate degree at Stony Brook University followed by his medical degree at SUNY Buffalo School of Medicine and Biomedical Sciences. He completed his Psychiatry Residency at Stony Brook University Hospital followed by his fellowship in Consultation Liaison Psychiatry at Yale New Haven Hospital. Dr. Piddoubny has held academic appointment at Stony Brook University Hospital practicing as a consultant psychiatrist as well as Associate Program Director of the Psychiatry Residency Program. He has been actively involved in teaching and was awarded "Teacher of the Year" in 2018 by the psychiatry residents. Dr. Piddoubny's practice focuses on medication management. Typically, he offers this in conjunction with supportive or emotionally focused therapy during 30-minute follow-up visits. Occasionally, Dr. Piddoubny may believe that additional therapy is warranted and ask that you bring a therapist into your care team in order to provide the best possible outcome.‍

Dr. S. Taylor Williams is a psychiatrist with Talkiatry. She is board-certified in psychiatry and has been practicing over 14 years. Dr. Williams received her MD from the University of Alabama School of Medicine at UAB. She completed her psychiatry residency at the University of Tennessee Health Science Center. Prior to joining Talkiatry, she held an academic appointment at UTHSC as Assistant Professor of Psychiatry and was the Clinical Director of the Memphis Mental Health Institute. She specializes in the treatment of young adults and LGBTQ patients. Her practice focuses on medication management.‍

Dr. Moskowitz (she/her) is a licensed adult psychiatrist. She earned her medical degree from Albert Einstein College of Medicine and completed her psychiatry residency at the University of Arizona. She has extensive experience treating a wide range of mental health conditions, including depression, anxiety, ADHD, bipolar disorder, PTSD, OCD, and psychotic disorders. Dr. Moskowitz is especially passionate about working with transgender and other LGBTQ+ patients, offering inclusive, identity-affirming care tailored to each individual’s experience and needs.

Dr. Moskowitz takes a warm, collaborative approach grounded in empathy and trust. She believes in meeting patients where they are and working together to build a therapeutic relationship that supports healing, self-understanding, and personal growth. Patients can expect a nonjudgmental, respectful environment where their goals and concerns are genuinely heard and addressed.

Dr. Moskowitz integrates elements of psychodynamic, supportive, and cognitive-behavioral therapy into her work and offers medication management when appropriate. She emphasizes a personalized treatment plan for each patient, designed to align with their unique values, history, and goals. Her process includes thorough assessment, open dialogue, and flexible adjustments as needs evolve over time.

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