Find a psychiatrist in Quincy, MA — covered by insurance


Top psychiatrists in Quincy, MA accepting new patients
Find mental healthcare support in Quincy across neighborhoods like Wollaston, Marina Bay, and Squantum. Headway connects you with 437 licensed providers for talk therapy and medication management, with many offering availability within two weeks. Most patients save 75% on sessions through insurance coverage.
Taking the first step toward seeking mental health support is meaningful, and I’m glad you’re here. I’m a dual certified Psychiatric and Family Nurse Practitioner with a treatment focus on OCD, anxiety and depression. I aim to create a space where you feel understood, supported and empowered in your care.
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’m a board-certified psychiatric nurse practitioner, educator, researcher, and real person who believes mental health care should feel supportive, honest, and approachable. I’ve been a nurse since 2012 and a psychiatric nurse practitioner since 2016, and I bring warmth, humor, and clinical expertise into my work. I provide medication management and psychotherapy for adults and adolescents 16+ navigating depression, anxiety, OCD, PTSD, panic symptoms, and life stressors. My goal is to help you feel understood, supported, and empowered in your care.
I am a board-certified psychiatric nurse practitioner. I earned both my Doctor of Nursing Practice and Master of Science in Nursing degrees from Columbia University. My clinical training includes experience in outpatient community health, school-based mental health, private practice, and child, adolescent, and adult inpatient psychiatry. Prior to becoming a nurse practitioner, I worked as a registered nurse in a detox and rehab facility serving individuals with substance use disorders, including low-income, formerly incarcerated, and unhoused populations.
Life can look “fine” on the outside while still feeling overwhelming internally. Hi! I'm Mary and I am a Doctorally prepared nurse practitioner, mom and first responder wife. I have over nine years of experience supporting individuals through life’s most vulnerable moments and as a dual board-certified Psychiatric Mental Health and Family Nurse Practitioner, I take a thoughtful, whole-person approach to care.
I work with adults experiencing anxiety, depression, ADHD, mood symptoms, and cognitive changes, often during periods of high stress or hormonal transition. My approach looks at the full picture including mental health, sleep, metabolism, and overall well-being to develop personalized treatment plans. I combine medication management with practical strategies to help you feel more balanced, focused, and in control.
Seeking help can feel overwhelming, and finding the right provider matters. I provide a warm, welcoming space where clients can feel heard, respected, and supported. I worked in community health for several years as a bilingual nurse practitioner and place great value in providing culturally competent care.
I am a Psychiatric Mental Health Nurse Practitioner who believes that mental health care should be compassionate, individualized, and centered around the whole person. I work with individuals across the lifespan who may be experiencing anxiety, depression, mood disorders, ADHD, trauma-related concerns, and other mental health challenges.
I believe that seeking mental health care is a sign of strength, not weakness. My goal is to create a safe, judgment-free environment where clients feel heard, respected, and comfortable being honest about what they are experiencing. I recognize that every person’s story is different, and I take the time to understand the individual behind the diagnosis.
What should your client know about you?
I am a Psychiatric Mental Health Nurse Practitioner (PMHNP) with over 15 years of experience working with adolescents and adults across a range of mental health concerns, including mood disorders, anxiety, stress, and life transitions. I also work with individuals with Neurodevelopmental disorders such as Autism Spectrum Disorder (ASD), Intellectual Developmental Disorder (IDD), learning disorders, and communication disorders.
I am a board-certified Psychiatric Nurse Practitioner with 2 years of advance psychiatric practice and a total of 15 years of experience in healthcare. I specialize in evidence-based care for adults living with anxiety, depression, ADHD, stress, and life transitions, combining thoughtful medication management with practical strategies that help clients build a deeper understanding of their mental health.
In addition to my clinical practice, I am an author and whole-body wellness advocate. My book, BePurBold: A Woman's Journey to Whole Body Wellness, reflects my belief that lasting mental health is rooted in lifestyle, resilience, and whole-person well-being. My goal is to offer a supportive, non-judgmental environment where clients feel heard, valued, and active partners in their own care.
About our psychiatrists located within 20 miles of Quincy, MA



- 100%Anxiety
- 100%Depression
- 96%ADD/ADHD
- 88%Stress management
- 88%PTSD

- 92%Aetna
- 92%Harvard Pilgrim Healthcare
- 85%Cigna
- 77%Carelon Behavioral Health
- 62%Blue Cross Blue Shield of Massachusetts

- 92%English
- 8%Igbo
- 8%Twi
- 4%French
- 4%Haitian Creole

- 100%In-person or online

- 69%Woman
- 27%Man
- 4%Non-binary

- 92%Advanced Practice Registered Nurse
- 4%Clinical Nurse Specialist
- 4%Medical Doctor

- 100%Individual therapy
- 19%Family therapy
- 12%Child or adolescent therapy
- 4%Couples therapy
Frequently asked questions


Find the right psychiatrist for you
Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Factors to Consider When Choosing a Therapist in Quincy
Finding the right psychiatrist in Quincy starts with understanding what kind of care you need. Psychiatrists can diagnose mental health conditions, prescribe medication, and manage ongoing psychiatric care. Psychiatric mental health nurse practitioners may also diagnose and prescribe, while therapists focus on talk therapy. If you’re looking for support with anxiety, depression, ADHD, bipolar disorder, OCD, or medication management, read each psychiatrist’s listed specialties and bio to see whether their training matches your needs.
Quincy has local mental health care options across areas like Wollaston, Marina Bay, and Squantum, though nearby in-person availability may vary by schedule and specialty. Virtual appointments can expand your options across Massachusetts and may be a better fit if you need more flexibility. Psychiatric medication management appointments are often shorter and less frequent than therapy sessions. Some psychiatrists also offer therapy, and some people choose to work with both a therapist and a prescriber. Before booking, review each profile for availability, appointment format, communication style, and whether a free phone consultation is offered.
Psychiatric care in Quincy can be a significant expense without insurance. Using in-network insurance is one of the most reliable ways to reduce session costs and understand what you may pay before care begins. Headway helps you find psychiatrists who match your preferences, accept your plan, and are accepting new patients. You can enter your insurance details, compare estimated out-of-pocket costs, review bios, and book directly when you’re ready.
If you're already taking psychiatric medication and considering switching providers, talk to your current prescriber before changing or stopping any medication — most psychiatric medications shouldn't be stopped abruptly. Anyone experiencing thoughts of self-harm or in acute crisis should call 988 or go to the nearest emergency department rather than wait for an outpatient appointment.
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