Find a psychiatrist in Massachusetts — covered by insurance

With over 15 years of nursing experience, my passion for psychiatry began early in my nursing career as I witnessed patients transform their lives through healing, self-discovery, and resilience. It is profoundly humbling meeting someone at their lowest point and having the privilege of walking alongside them as they do the work to become their best selves.

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I work with adults ages 18 to 60 from all walks of life, with a special focus on individuals who are often overlooked, misunderstood, or silently struggling. Many of the people I work with appear “put together” on the outside—successful, dependable, and strong—while internally feeling overwhelmed, exhausted, or barely holding it together.

I was born and raised in Boston, Massachusetts, to immigrant parents from Haiti, and my cultural background plays an important role in who I am as a provider. Being deeply connected to both Haitian and American cultures has given me a broad perspective and a deep appreciation for cultural identity, family systems, and the shared human experience. At the core, struggle looks very similar across cultures—and everyone deserves care that is respectful, culturally responsive, and compassionate.

My name is Roselyn Kwenda, and I am a board-certified Psychiatric Mental Health Nurse Practitioner. I earned my Bachelor of Science in Nursing from University of Massachusetts- Lowell in 2004 and my Master of Science in Nursing from University of Texas- Arlington in 2016. I have extensive experience in both inpatient and outpatient psychiatric settings, which allows me to support individuals across a wide range of mental health needs.

I am a board-certified, Harvard-trained psychiatrist providing psychiatric evaluations, medication management and therapy to children, adolescents and adults. I treat a wide variety of mental illness, and I specialize in helping individuals with ADHD, depression, anxiety, autism and those who are gender-diverse or other LGBTQ+ individuals.

I’m a Doctor of Nursing Practice (DNP) prepared Psychiatric Nurse Practitioner who earned my doctorate from Elms College. I have over 10 years of experience in mental health care and nearly 19 years in the nursing field. Throughout my career, I have worked in inpatient, outpatient and community settings. I have experience supporting an treating a wide range of individuals, from young adults to older adults and geriatric patients.

I am a Psychiatric–Mental Health Nurse Practitioner (PMHNP) who offers compassionate, trauma-informed medication management within a warm, collaborative space. I work with individuals navigating anxiety, depression, mood changes, trauma-related symptoms, and periods of transition, and I deeply value creating a sense of safety and understanding in the therapeutic relationship.

I approach mental health with curiosity and care, believing that symptoms often carry important information about what the nervous system has been holding or managing for a long time. Clients often share that they feel heard, respected, and less alone in our work together. My intention is to support people in reconnecting with themselves and moving through life with greater steadiness and self-trust.

Dr. Gross graduated from Albert Einstein College of Medicine and completed an internship in pediatrics at Montefiore Medical Center. During this time, a rotation with the child psychiatry consultation-liaison team solidified his interest in psychiatry, particularly the intersection of medical care, family dynamics, and the social contexts that shape patients’ mental health. He completed his general psychiatry residency at the University of Miami, followed by a child and adolescent psychiatry fellowship at Johns Hopkins Hospital.

Welcome! I am a dual certified Nurse practitioner in the state of Massachusetts as both a PMHNP and FNP. I enjoy getting to know my clients well and building a strong working relationship. It is my goal for you to feel better and secure. I have experience working with eating disorders, bipolar disorders, depression, anxiety, OCD, sleep, adhd, and psychotic disorders.

Please reach out for an appointment if you are in need of care and medication management.

I am a board-certified Psychiatric Nurse Practitioner with a passion for integrative, whole-person care. By blending the principles of integrative psychiatry with a deep understanding of adult medicine, I am committed to treating the mind and body as a unified system. I believe that true wellness requires dedicated attention to both.