Jeffrey Niles, DO

Dr. Stacey DiMartino is a board-certified psychiatrist with over 20 years of experience. She received her undergraduate education at the University of Rochester and her medical degree from the State University of New York at Buffalo, where she also completed her residency.

Her approach is individualized and focuses on collaborative care with shared decision-making. Dr. DiMartino specializes in the treatment of adults with a wide range of mental health concerns, including posttraumatic stress disorder, depressive disorders, anxiety disorders, and bipolar disorders. She has enjoyed working with veterans for over 19 years at the VA Healthcare System.

Her style of practice incorporates medication management and supportive psychotherapy with an emphasis on whole health wellness. She will provide a thorough assessment of your mental health needs and formulate a comprehensive treatment plan. She assists with bolstering insight, enhancing intrinsic coping skills, and attaining life goals. Dr. DiMartino enjoys spending time with family, including her rescue dogs, who may sometimes make a special guest appearance during appointments. She looks forward to meeting with you and working together on achieving a fulfilling, well-balanced life.

‍

Dr. McGowan is a board-certified adult psychiatrist with over 14 years of experience, during which time he primarily treated active-duty US Navy sailors, their family members, and military retirees in the outpatient setting. His practice focuses on medication management in addition to supportive and cognitive-behavioral therapy in 30-minute follow-up visits. He is a strong advocate of multiple treatment modalities and, in certain situations, may suggest that therapy and/or regular physical exercise be included in your treatment plan to provide the best outcome. He received his B.S. in Physics from the United States Naval Academy. After serving as an Intelligence Officer in the Navy for eight years, he transitioned to medicine and earned his medical degree from the Uniformed Services University of the Health Sciences in Bethesda, MD. After completing an intern year in Family Medicine, Dr. McGowan completed residency training in Psychiatry at Naval Medical Center Portsmouth, VA, where he remained on staff for the next ten years and was primarily involved in resident training and education. He held academic appointments at the Uniformed Services University and Eastern Virginia Medical School and served as the Psychiatry Residency Program Director for six years. He served his final four years in uniform running the behavioral health department at Naval Air Station Whidbey Island, WA. He recently retired from the Navy after a 30-year career. Dr. McGowan has extensive experience in outpatient psychiatric care. In addition to the full spectrum of mood and anxiety disorders, he has treated a very large number of patients with PTSD stemming from combat, natural disasters, and sexual trauma. He believes that, like his service to the country, working alongside others in their journey to better mental health is an incredible privilege.

Dr. Shalini Dutta is a medical doctor with experience working across outpatient, inpatient, and community mental health settings. She has extensive experience caring for underserved and diverse populations and was a recipient of the SAMHSA Minority Fellowship Program Grant. Her fellowship training included a focus on Seeking Safety, an evidence-based, trauma-informed treatment model. Dr. Dutta has a strong clinical interest in trauma, trauma-informed care, and integrating psychotherapy principles with medication management. Her clinical work includes treating mood disorders, anxiety, trauma-related conditions, and substance use disorders.

Dr. Dutta values open, collaborative communication and takes a warm, respectful, and nonjudgmental approach to care. She emphasizes partnership and shared decision-making, ensuring patients feel heard and actively involved in their treatment. She brings a trauma-informed lens to her work and collaborates closely with patients to clarify goals and align care with their values. Dr. Dutta takes a holistic view of mental health, considering biological, psychological, and social factors.

Dr. Dutta begins care with a thorough assessment of psychiatric history, current concerns, and treatment goals. She prioritizes understanding how past experiences and trauma may influence present symptoms. Treatment plans are individualized and evidence-based, integrating medication management with therapeutic principles and psychoeducation. She collaborates with therapists and other providers as needed and regularly reviews progress, adjusting treatment based on patient feedback.

Dr. Jessica Healey is a board-certified adult psychiatrist. She obtained her medical degree from Cooper Medical School of Rowan University and completed her residency training in psychiatry at the University of Miami Miller School of Medicine and Jackson Memorial Hospital. During her training, Dr. Healey gained extensive experience providing psychiatric care to various patient populations in multiple patient care settings, including in the outpatient clinic, inpatient unit, and emergency department. Following her training, Dr. Healey worked as an outpatient psychiatrist for the Veterans Health Administration. During her tenure with the VA, she worked closely with staff psychologists, social workers and nurses to provide multidisciplinary, collaborative care to the veteran population suffering from a variety of mental health conditions.

Dr. Healey has experience and interest in treating adults suffering from trauma-related disorders and anxiety disorders but provides treatment for a variety of psychiatric conditions including depression, bipolar disorder, and obsessive-compulsive disorder.

Dr. Healey focuses on medication management and supportive psychotherapy, but has training in utilizing various therapy modalities, including cognitive behavioral therapy, interpersonal therapy, and psychodynamic psychotherapy. When appropriate, Dr. Healey will refer for more extensive psychotherapy and/or collaborate with your established psychotherapist for comprehensive care.

‍

Background and credentials

Dr. Nereida Gonzalez-Berrios is a general psychiatrist fluent in English and Spanish. She earned her bachelor’s degree in Microbiology from the University of Puerto Rico and her medical doctorate from Ponce School of Medicine (now Ponce Health Sciences University). She completed her General Psychiatry Training Program at the University of Puerto Rico Medical Sciences Campus, graduating in 2008. After practicing privately in Puerto Rico, she relocated to Texas, where she worked for over five years at the Michael E. DeBakey VA Health System, providing mental health care to veterans. She has also gained extensive experience in telemedicine, working both within the VA system and as a locum tenens provider.

‍

Treatment approach

Dr. Gonzalez-Berrios has extensive experience treating a wide range of psychiatric conditions, including mood disorders, anxiety disorders, psychotic disorders, intellectual impairment, ADHD, eating disorders, PTSD, and personality disorders. She integrates traditional psychiatric treatment with a holistic wellness approach, drawing on her background as a motivational speaker, wellness coach, certified personal fitness trainer, nutrition coach, and weight-loss specialist. Her approach emphasizes improving overall mental and physical well-being through personalized treatment plans that incorporate psychiatric care, wellness strategies, and lifestyle modifications.

‍

What you can expect in a first visit

Patients can expect a comprehensive psychiatric evaluation where Dr. Gonzalez-Berrios carefully assesses their symptoms, medical history, and personal wellness goals. She takes a collaborative and patient-centered approach, ensuring that treatment is tailored to each individual’s mental and physical health needs. As an experienced telemedicine provider, she offers accessible and flexible mental health care, combining medication management and holistic wellness strategies to help patients achieve lasting well-being.

‍

Why Talkiatry?

We’re a virtual mental health practice that makes it easy to find great care. We combine quality and convenience to help you thrive—faster. Our providers, like this one, are highly trained experts who specialize in medication management and collaborate with you on a treatment plan that fits your needs and comfort level.

‍

Dr. Alexandra Hamlyn is a board-certified adult psychiatrist and board-certified child and adolescent psychiatrist. She completed her medical education at Cooper Medical School of Rowan University and then completed her residency in adult psychiatry at Icahn School of Medicine at Mount Sinai Beth Israel. She then went on to complete her child and adolescent psychiatry fellowship at NYU Langone and Bellevue Hospital. During this time, she also taught a course titled Love Actually at NYU School of Arts and Science. During training, Dr. Hamlyn gained extensive clinical experience in psychiatric inpatient, outpatient, and emergency settings, allowing her the opportunity to treat patients of all ages and backgrounds in numerous busy hospitals in New York City. Dr. Hamlyn's primary focus is on medication management, though she also has experience working in four different outpatient clinics where she has gained expertise in multiple different therapy modalities. If appropriate, Dr. Hamlyn will refer you for psychotherapy and collaborate with your therapist to support your care. She appreciates the importance of fostering a meaningful therapeutic relationship, and her goal is to make every patient feel welcomed in a non-judgmental treatment environment. She also takes a holistic approach as she understands that good health creates a sense of overall well-being and improved mental health. She strongly emphasizes the importance of mindfulness, self-compassion, exercise, nutrition, and interpersonal relationships throughout treatment. She looks forward to meeting and working with you.