Mary Poupon, PMHNP

Dr. Vanessa Valdes is an adult psychiatrist specializing in medication management and psychotherapy, with a strong focus on nutrition, wellness, and mindfulness. She earned her combined MD/MPH degree from the University of Miami Miller School of Medicine and completed her psychiatry residency at the University of Miami/Jackson Health System, one of the nation's leading public healthcare systems.‍During her residency, Dr. Valdes gained broad experience in diverse areas of psychiatry, including inpatient psychiatry, emergency psychiatry, outpatient care, psychotherapy, hypnosis, child and adolescent psychiatry, consultation-liaison psychiatry, psycho-oncology, and addiction psychiatry.‍Dr. Valdes primarily provides supportive psychotherapy and acceptance and commitment therapy to help patients better understand and address their stressors. She takes a holistic approach to care, emphasizing the emotional, spiritual, and physical well-being of her patients. Her goal is to inspire meaningful, sustainable changes in patients' lives through compassionate, comprehensive treatment.

Dr. Austin Davidson grew up in Nashville, TN before moving to CA for his undergraduate studies at the University of California, Irvine where he was on the rowing team. He then attended medical school at the Alabama College of Osteopathic Medicine. He completed his psychiatry residency training at the University of Nevada, Las Vegas.

When he’s not practicing medicine, he enjoys spending time with his family, working out in his garage gym, and playing board games.

Dr. Davidson focuses on treating the whole patient. He believes medication is just one of the many important aspect to address when concerning mental health. Therapy, lifestyle changes, diet, and exercise are also equally important modalities that must be considered in treatment.  

Dr. Davidson’s treatment process typically begins with an in-depth history that focuses on getting to know his patients. He prefers to take his time with each patient and to make sure they feel they are heard. He believes the treatment process is a team effort and he takes time to come up with treatment plans that both he and his patients are comfortable with.

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Mary Birse is a board-certified Psychiatric Mental Health Nurse Practitioner (ANCC) with over 20 years of nursing experience. She graduated magna cum laude with a BSN from Florida Atlantic University and earned her MSN from the University of Florida. She completed a Psychiatric NP Residency at the VA in Charleston, SC. Mary has worked in a variety of settings including the West Palm Beach VA Medical Center, the Palm Beach County Firefighter’s Clinic, various outpatient telehealth platforms, and a child and adolescent inpatient facility. She was also an adjunct professor at Palm Beach State College.

Mary believes in empowering patients through education and collaboration so they can play an active role in their mental health journey. She works to create a warm and welcoming space where patients feel safe, heard, and understood. Whether the treatment path includes therapy, medication, integrative approaches, or a combination, she ensures that the plan reflects the patient's needs and goals.

Mary takes a thorough and holistic approach to care. She spends time understanding each patient’s history and past treatments—what has or hasn’t worked—and listens carefully to their current concerns and future goals. By factoring in lifestyle and preferences, she works with patients to build thoughtful, individualized treatment plans.

Tracy King, PMHNP-BC, is a compassionate and board-certified psychiatric nurse practitioner dedicated to supporting individuals on their mental health journeys. She holds a Master of Science in Nursing from The Ohio State University and has experience working with individuals across the lifespan.

Tracy has worked in a variety of clinical settings, addressing a broad range of mental health concerns. She is driven by a strong commitment to serving those in need and takes pride in delivering trauma-informed, evidence-based care tailored to each individual’s unique circumstances.

Her approach centers on creating a supportive environment where patients feel heard, valued, and empowered. Tracy’s goal is to help individuals build resilience, enhance well-being, and achieve meaningful, lasting change.

Believing that each person is the expert in their own life, Tracy takes time to listen, understand, and build genuine connections. She collaborates closely with her patients to develop care plans that reflect a whole-person perspective.

Tracy emphasizes shared decision-making and a holistic approach to mental health care. Her calm, positive demeanor and approachable communication style foster trust and openness, allowing her to build strong therapeutic relationships that support healing and growth.

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Dr. Rachel Klein received her medical degree from the UCLA School of Medicine and completed her residency training at Harbor-UCLA. She went on to complete a Consultation Liaison fellowship at Yale New Haven Hospital. Dr. Klein has served as a Consultation Liaison psychiatrist providing psychiatric care to patients across hospital settings and in emergency rooms. She has also worked in community health, delivering outpatient psychiatric care to a diverse range of patients.

Dr. Klein provides care in a supportive, non-judgmental, and empathetic manner. She works collaboratively with patients to identify goals and treatments that are effective, safe, and minimize the risk of dependence. Her approach emphasizes education about mental health and the use of non-pharmacological strategies to enhance wellbeing. She values treating the whole person and considers physical health as an integral part of understanding emotional distress.

Dr. Klein begins by understanding each patient’s history, concerns, and goals during the initial session. She takes time to establish an accurate diagnosis, sometimes gathering additional information from trusted friends or family members when helpful. She develops individualized treatment plans aligned with each patient’s goals, provides education about medications and their side effects when indicated, and closely monitors progress over time.

Dr. Amy Lowry is a board-certified psychiatrist who earned her medical degree from the University of Texas Medical Branch in Galveston after completing her undergraduate studies at Texas Lutheran University. She was commissioned as an officer in the U.S. Navy and completed her psychiatry residency at Naval Medical Center Portsmouth. She has provided psychiatric care in outpatient settings across Louisiana and North Carolina, focusing on adult and young adult populations. Dr. Lowry brings extensive experience in comprehensive psychiatric evaluations, medication management, and psychotherapy, utilizing cognitive-behavioral (CBT), psychodynamic, supportive, and dialectical behavioral (DBT) therapy approaches. Her passion lies in holistic, compassionate, and evidence-based care for a wide range of conditions including depression, anxiety, PTSD, ADHD, and life transitions.

Dr. Lowry creates a warm, respectful environment where patients feel heard and valued. She encourages autonomy through mental health education and open dialogue, working to ensure patients are informed and engaged in their treatment. She prioritizes empathy and trust, believing a strong doctor-patient relationship is key to achieving lasting therapeutic outcomes.

Dr. Lowry begins with a comprehensive understanding of each patient's history, concerns, and goals. She develops individualized treatment plans and incorporates psychotherapy into each session to align with patient goals and enhance treatment response. Patient goals are revisited regularly to adapt plans as progress is made.

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