Stephanie Negrey, MD

With over two decades in the counseling field, Greta Hicks-Brooks, LPC, is a seasoned and devoted professional at Talkiatry. Earned her most recent licensure credential, and the one recognized in California is Licensed Professional Clinical Counselor (LPCC). Her background includes roles as a Special Education Teacher, Psychology Instructor, Executive Director, Lead Therapist at an outpatient drug treatment facility, Vocational Rehabilitation Counselor, and Disability Services Counselor.

Greta holds a BA in Psychology from Tuskegee University, an MS in Counseling & Human Development from Troy University, and an MEd in Rehabilitation Counseling from Auburn University. She is licensed in Texas, Colorado, California, and Arizona, and is also a Certified Rehabilitation Counselor (CRC).

Highly structured yet comical, Greta creates a nonjudgmental environment where patients feel comfortable being themselves. Each month, she helps patients set three short-term goals, reflect on accomplishments, and note things they are grateful for—supporting growth, self-awareness, and emotional balance.

During the first session, Greta discusses the reasons for seeking therapy, preferred treatment approaches, and session frequency. She provides homework and clear follow-up focus points, drawing from Client-Centered, Cognitive Behavioral, Dialectical Behavior, Motivational Interviewing, Solution-Focused, and Trauma-Focused therapies. Greta meets clients where they are, fully committed to guiding those ready to make meaningful, lasting change.

Dr. Rony Berbara is an adult outpatient psychiatrist with experience treating a wide range of mental health conditions. He earned his medical degree from the University of Massachusetts Medical School and completed his psychiatry residency at Pine Rest Christian Mental Health Services in affiliation with Michigan State University. Dr. Berbara is board-certified in psychiatry and is committed to providing thoughtful, evidence-based care.

Dr. Berbara values open communication and strives to create a supportive, respectful environment where patients feel heard and understood. He believes in a collaborative partnership, working closely with patients to define and pursue their treatment goals. His approach emphasizes the importance of both psychotherapy and psychopharmacology, while addressing the whole person.

Dr. Berbara begins by taking time to thoroughly understand each patient’s history, concerns, and goals during the initial visit. From there, he works collaboratively with patients to develop an individualized treatment plan that aligns with their needs and supports long-term progress.

Dr. Ethan Atwood is a board-certified psychiatrist. He earned his medical degree from the College of Medicine at the University of Arkansas for Medical Sciences. He completed his psychiatry residency and fellowship at the University of Alabama at Birmingham, and he completed a forensic fellowship at the University of Arkansas for Medical Sciences.

New patients can expect a warm and welcoming atmosphere when beginning their journey with Dr. Atwood. He emphasizes a holistic approach to mental health care, combining medication management with supportive therapies. His empathetic nature and commitment to patient well-being ensures a nurturing and supportive environment.

Dr. Atwood believes in a collaborative approach, working closely with his patients to develop treatment goals and adjust treatment strategies as needed. He is committed to providing ongoing support and guidance, ensuring that patients feel confident and supported throughout their mental health journey.

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Jos� holds the position of Psychotherapist for Michigan, Florida, and South Carolina at Talkiatry. After completing his Master of Arts in Community Counseling in 2012, he spent 7 years fulfilling his passion for integrated care for adults suffering from substance use disorder and mental health challenges. For the past four years, he has been working in private practice working with clients exclusively via telehealth. Jos� provides cognitive therapy, motivational enhancement therapy, and logotherapy to help his patients gain insight into current stressors related to various diagnoses, including post-traumatic stress, affective mood disorder, depression, anxiety, ADHD, and substance use disorder. He strongly believes that collaborating with a physician for medication management allows patients to be more engaged in therapy, resulting in improved treatment outcomes.

Dr. Jacob T. Kannarkat is an adult psychiatrist. Dr. Kannarkat's practice focuses on medication management. In his visits, he uses an integrative approach, blending an empathic, problem-solving orientation with an understanding that the reasons for an individual's condition can be complex. He has experience dealing with many forms of mental illness and works collaboratively with his patients and their other treatment providers in making a plan for recovery. Dr. Kannarkat completed undergraduate studies at the University of Florida. After receiving his medical degree at the University of Miami Miller School of Medicine, Dr. Kannarkat continued for residency at the University of Miami/Jackson Health System. He ultimately completed his training as Chief of Psychiatric Emergency Services at Yale School of Medicine. Dr. Kannarkat has experience working with adults of all ages who are dealing with depression, anxiety, bipolar disorder, PTSD, substance use disorders, and many other conditions.‍

Carla Brown, MD, is double board certified in Adult Psychiatry and Child and Adolescent Psychiatry. She earned her medical degree from the University of Maryland School of Medicine and completed psychiatry residency and Child and Adolescent Fellowships at the NYU School of Medicine, where she also trained in child and adolescent psychodynamic psychotherapy. Dr. Brown has practiced in Level V schools, residential treatment centers, crisis clinics, partial hospital and IOP settings, and telebehavioral health since 2012. She specializes in ADHD, mood and anxiety disorders, and high-functioning autism, and has held medical director and academic roles.

Dr. Brown is passionate about caring for adults, children, and families. She believes compassionate, evidence-based, multidisciplinary care is essential to healing. Having served diverse communities from rural areas to major cities, she partners with patients in a warm, down-to-earth manner to reduce stigma and support their best interests. She views medication as one of many tools and encourages a comprehensive approach to wellness.

Dr. Brown begins with a thorough evaluation of each patient’s history, concerns, and goals. She collaborates closely to create individualized, measurable treatment plans tailored to each person’s strengths and needs, adjusting care thoughtfully to support meaningful, ongoing progress.