Sujal Kotadia, MD

Lance Briggs is a dedicated Psychiatric Nurse Practitioner with over a decade of clinical and leadership experience. A graduate of the University of North Dakota, Lance began as a psychiatric RN in acute inpatient settings before becoming a psychiatric RN supervisor in a major Houston hospital while pursuing advanced practice.

After becoming a PMHNP, Lance initially worked with outpatient addiction treatment and severe mental illness populations, later expanding into bariatric psychiatry to support patients preparing for weight-loss surgery. When the COVID-19 pandemic paused bariatric procedures, Lance founded a private practice—Grey Matters Mental Health—in Seattle, which was later sold to a larger healthcare organization in Minnesota. Lance then transitioned into correctional mental health, serving underserved populations within the criminal justice system. Currently, Lance is working at Talkiatry, providing compassionate, high-quality care informed by experience across diverse and challenging environments.

Lance understands that every patient is unique. His approach is grounded in Carl Rogers’ principle of unconditional positive regard, creating a safe, calming space where patients feel heard and valued. Lance takes time to explore developmental history, family background, and major life events, recognizing how past experiences shape present challenges. He aims to understand each symptom fully and offers thoughtful, collaborative treatment options.

Gabrielle Kull is a Licensed Professional Counselor with a strong foundation in mental health care. She earned her undergraduate degree from Indiana University of Pennsylvania in 2017 and went on to complete her Master's degree at West Virginia University in 2019. Since then, Gabrielle has gained experience working with diverse populations and age groups while working for a non-profit organization that served victims of sexual assault, domestic violence, and other violent crimes. She has a genuine interest in treating a vast array of psychiatric disorders including Post-Traumatic Stress Disorders, Depression, Anxiety, and Obsessive-Compulsive related disorders. Gabrielle became licensed in 2022. She has been trained extensively in Eye Movement Desensitization and Reprocessing (EMDR) therapy since 2019 and achieved her EMDR certification in 2025. She takes a trauma-informed, client-centered approach, meeting individuals where they are in their healing journey. Her practice incorporates evidence-based modalities, including Cognitive Behavioral Therapy (CBT), Internal Family Systems (IFS), and mindfulness techniques, to support her clients in achieving their goals. Gabrielle is committed to ongoing education and continuous learning to ensure she provides the most effective and up-to-date care for her clients. She is currently expanding her specialties to include mental performance counseling with athletes.

Dr. Kristen Clark earned her medical degree from Jefferson Medical College and completed her psychiatry residency at Rutgers Robert Wood Johnson. She has extensive experience practicing primarily in outpatient settings, along with additional experience in inpatient, consultation, and emergency psychiatry. Dr. Clark is licensed in Indiana, New Jersey, and New York. She has also served in academic roles, teaching and mentoring trainees in both medical school and residency. She is board-certified in Psychiatry and in Addiction Medicine.

Dr. Clark prioritizes creating a welcoming environment where patients feel comfortable sharing their experiences. She values building strong rapport and approaches care holistically, recognizing that each patient is unique and deserves an individualized treatment plan. She appreciates the ongoing nature of outpatient care and adapts her approach as patients’ goals and priorities evolve over time.

Dr. Clark takes a collaborative approach to treatment, working closely with patients to ensure their understanding of all available options. She empowers patients to make informed choices and partners with them to develop plans that best align with their needs, values, and goals for treatment.

Justin Hampton is a Licensed Clinical Social Worker with over 15 years of experience across a wide range of mental health and social service settings, including academic outpatient clinics, community health centers, residential programs, clinical research, the VA, EAP services, and HIV/AIDS service organizations. He earned a Bachelor of Arts in Psychology from Saint Louis University and a Master of Social Work in Clinical Social Work/Mental Health from Washington University in St. Louis.

Justin has a particular passion and specialty in working with the LGBTQ population. He also enjoys helping patients address depression and mood concerns, anxiety disorders, trauma, self-criticism and shame, grief and loss, major life transitions, social discontent, and medical conditions such as HIV/AIDS. He works with adults across the lifespan and strives to create an affirming and inclusive therapeutic environment.

Justin’s work with each patient is individualized and guided by their needs and collaboratively defined goals. Patients can expect a warm, authentic, and direct therapeutic style. His approach is primarily skills-based, most often drawing from Cognitive Behavioral Therapy, within a client-centered and attachment-focused relationship. Therapy often explores how perspective, assumptions, and self-narratives contribute to distress, with practical action plans to support growth. Justin views therapy as a collaborative process aimed at meaningful change and a more fulfilling, values-driven life.

Dr. Cheryl Dasler is a double board certified psychiatrist in General Psychiatry and Child and Adolescent Psychiatry. Following completion of her training, she spent the next 10 years fulfilling her passion for indigent care of children, working in a community mental health center. She went on to complete additional training in Functional Medicine, with the goal of offering patients greater insight into the physical factors contributing to their symptoms. She has also trained in Mindfulness Based Stress Reduction, and encourages mindfulness as a healing technique along with medication management. Over the following 10 years, Dr. Dasler treated a broad range of patients in a private practice setting, including children and adults. She is passionate about treating ADHD, and utilizes medications plus skill building in her sessions to help her patients maximize their potential. Her extensive experience also includes treating mood disorders, anxiety disorders, PTSD, and OCD. She believes in a mind-body interconnection, and strives to address both aspects to provide truly holistic care. Patients looking for a psychiatrist will find Dr. Dasler is a warm, compassionate provider who genuinely listens. She works in partnership with patients to find a treatment plan that will be effective, while also being sensitive to financial or insurance coverage factors that may impact care.

Entisar Hamid, Ed.D., LPC, LCPC, LPCC, LMHC, NCC, is a dedicated psychotherapist and life coach committed to fostering change in the community. Licensed in Arizona, Illinois, Ohio, and Indiana, she has over 13 years of experience supporting clients remotely and in person. She values holistic, culturally sensitive care and believes each client is the expert in their own story. In her free time, she enjoys cooking for her family and engaging with her community.

Entisar creates a safe, supportive space where clients can share their experiences openly. She emphasizes building rapport and mutual understanding, empowering clients to explore their strengths while navigating challenges such as stress, anxiety, trauma, relationship issues, grief, and self-esteem concerns. Her approach is collaborative, compassionate, and tailored to each individual’s needs.

She combines evidence-based therapies including ACT, CBT, DBT, EFT, Narrative Therapy, Solution-Focused Therapy, and Trauma-Informed approaches. Sessions focus on helping clients process emotions, develop coping skills, and achieve meaningful, lasting change. Her goal is to support clients in managing life challenges, improving mental wellness, and cultivating self-love and resilience.