OCD Psychiatrists in Massachusetts

I am a board certified psychiatrist skilled in prescribing medications and working in psychotherapy. I combine a warm demeanor with excellent clinical skills, and have over 15 years' experience working with adult patients of all ages and many walks of life. I have special expertise combining medication and psychotherapy to help patients reduce symptoms and grow as individuals. My additional training and experience in psychological modes of treatment enhance the quality of care I provide to all my patients, to meet them where they are and prioritize their individual needs and goals. I also provide medication management-only treatments for people who aren't looking for psychotherapy or who already have therapists.

I completed my psychiatric residency at Columbia University Medical Center in New York. I also completed psychoanalytic training at the Columbia Center for Psychoanalytic Training and Research, and went on to teach classes at the Center, educating candidates about the nuances of combining psychotherapy with other treatment modalities. In addition to providing outpatient psychiatric treatment for over 10 years in private practice, I have worked extensively in psychiatric emergency settings, supervising residents as attending physician at Columbia-New York Presbyterian Hospital and Long Island Jewish Hospital psychiatric emergency rooms. I also have special expertise treating college-aged and young adult patients, having served as staff psychiatrist at Barnard College's Furman Counseling Center and worked with many students from Barnard and Columbia in my private practice.

I offer treatment for many psychiatric conditions, including but not limited to depression, anxiety disorders, bipolar disorder, ADHD, and personality disorders. I identify helping people ease and overcome their psychiatric conditions as my calling, and approach each patient with humility, diligence, and a collaborative spirit.

I believe in client-centered care, where clients get a say in their treatment in order to help make them feel their best. I truly believe that therapy is a crucial part of successfully treating any mental health diagnosis, in combination with medication management when warranted. I enjoy treating a variety of mental health diagnoses including depression, anxiety, obsessive compulsive disorder, mood disorders such as bipolar disorder, and various psychotic disorders. I also like to add mindfulness and cognitive behavioral therapy techniques to my medication management appointments to help individuals receive effective, quality care.

I am a board certified psychiatric mental health nurse practitioner (PMHNP) and have been practicing since 2018, with experience working with individuals of all ages. Prior to becoming a PMHNP, I worked as a registered nurse in critical care and psychiatry. As a PMHNP, I have experience working on inpatient adult and geriatric psychiatric units, as well as providing psychiatric evaluations and consultations to individuals on medical units and emergency rooms at hospitals. I am very experienced working in outpatient settings managing various psychiatric diagnoses, and have also helped manage individuals in long term care facilities and assisted living facilities. I graduated with my Master's of Science in Nursing from Kent State University and am board certified as a Psychiatric Mental Health Nurse Practitioner through the American Nurse Credentialing Center.

When I am not providing direct patient care, I will on occasion help with instructing future nurses at Kent State University.

I am passionate about breaking the stigma around mental health. I encourage my clients to speak up, get help, and take control of their mental wellness. My approach is based on the Mental Health Recovery Model, which focuses on hope, healing, and building a life beyond diagnosis. Since 2017, I have specialized in helping individuals manage depression, anxiety, bipolar disorder, OCD, PTSD, ADHD, ODD, eating disorders, and substance use. I use supportive therapy, solution-focused therapy, and cognitive behavioral therapy to help clients feel heard, understood, and empowered.

I am a dual-certified Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner with over a decade of experience. Since 2011, I have worked in family medicine, and since 2013, I have focused on mental health care across the lifespan. My background includes treating children, teens, and adults in hospitals, private practices, and community settings.

My philosophy includes a healing-oriented approach that considers the whole person, including all lifestyle aspects. I aim to provide collaborative and comprehensive care, which may include medication management, lifestyle interventions, stress reduction techniques, and other integrative approaches. I employ pharmacotherapy along with supportive therapy and integrative approaches, and I believe that building a strong therapeutic relationship where the patient feels empowered is the key to healing.

I am double Board Certified in Psychiatry and Lifestyle Medicine. I completed my psychiatry residency training at the University of Maryland/Sheppard Pratt, where I served as the chief resident. I am currently working on completing my Ph.D. in Integrative Medicine. I have more than five years of experience treating patients with anxiety, depression, PTSD, Bipolar, OCD, ADHD, and other mental health issues, and I have practiced in various settings over my career, including working for the Department of Defense, private practice, and community mental health. I am fluent in Portuguese, English, and Spanish.

I am board-certified in Adult psychiatry and have been practicing for over 5 years. I focus on medication management and brief psychotherapy utilizing techniques from cognitive behavioral therapy, psychodynamic therapy, and supportive therapy in 30-minute appointments. When appropriate, I may recommend additional psychotherapy with a psychologist as part of the treatment plan. I am fluent in both Spanish and English and am passionate about working with the Latinx population.

I completed my bachelor's degree in Cellular Molecular Biology from Metropolitan University, San Juan, Puerto Rico, and my postgraduate work at the National Cancer Institute in Bethesda, Maryland. I received my medical degree from Ponce Health Sciences University School of Medicine, Ponce, Puerto Rico, and completed my residency training in psychiatry at the University of Rochester Medical Center.

After completing my training, I began working for Lifespan Physician Group, where I became program director for Lifespan Latinx Mental Health Services and served as Staff Psychiatrist at Rhode Island Hospital and The Miriam Hospital. I hold a faculty position in The Warren Alpert Medical School of Brown University, Department of Psychiatry and Human Behavior, as a Clinical Instructor.

My philosophy is simple yet powerful: care should fit the person, not just the diagnosis. I am passionate about tackling complex issues, including suicide prevention, C-PTSD, chronic depression, ASD, and OCD, and advocating for underserved communities. I believe in patient-centered care based on the individual, rather than focusing only on a diagnostic algorithm.

I am Holly James Corrigan, RN, MSN, PMHNP, a board-certified psychiatric nurse practitioner. I earned my BSN from Russell Sage College in 2009, my MSN from Massachusetts General Hospital Institute for Health Professions in 2016, and completed Psychiatry Redefined's Fellowship in Functional and Integrated Psychiatry in 2025. I keep current by attending top conferences, like the International Trauma Conference in Boston, ensuring I am always at the forefront of my field.

My career began as a registered nurse in neurology, pediatrics, and emergency care, before I found my calling in psychiatry. Since then, I have provided medication management and supportive psychotherapy in outpatient clinics and worked in inpatient units serving adults and adolescents.

The first appointment will include a comprehensive psychiatric evaluation and a discussion about what your goals of treatment are. Pharmacological and therapeutic recommendations are both important elements of the treatment plan. Follow-up appointments will be more concise, but may include various therapeutic modalities, medication changes, and supportive psychotherapy.

I believe in a mind-body interconnection, and strive to address both aspects to provide truly holistic care. I am passionate about treating ADHD, and utilize medications plus skill building in my sessions to help my patients maximize their potential. My extensive experience also includes treating mood disorders, anxiety disorders, PTSD, and OCD. I work in partnership with patients to find a treatment plan that will be effective, while also being sensitive to financial or insurance coverage factors that may impact care.

I am a double board certified psychiatrist in General Psychiatry and Child and Adolescent Psychiatry. Following completion of my training, I spent the next 10 years fulfilling my passion for indigent care of children, working in a community mental health center. I went on to complete additional training in Functional Medicine, with the goal of offering patients greater insight into the physical factors contributing to their symptoms. I have also trained in Mindfulness Based Stress Reduction, and encourage mindfulness as a healing technique along with medication management. Over the following 10 years, I treated a broad range of patients in a private practice setting, including children and adults.

I take a collaborative approach to care, working closely with other mental health professionals, medical providers, families, and relevant support systems to ensure well-rounded treatment. I emphasize a patient-centered, individualized approach, combining medication management with psychotherapy to meet each person's unique needs. Patients working with me can expect a thorough evaluation, accurate diagnosis, and a personalized treatment plan tailored to their mental health goals. One of my core priorities is to empower individuals to make informed decisions about their care by providing education grounded in research, evidence-based practices, and clinical experience.

I am Melissa Sims, MSN, APRN, PMHNP-BC, a board-certified psychiatric mental health nurse practitioner passionate about delivering high-quality, compassionate, and comprehensive mental health care. I earned my Master of Science in Nursing from the University of Alabama at Birmingham in 2022 and have since worked in both community mental health and correctional settings.

I specialize in family-centered care, working with individuals aged 18 to 65. Whether supporting patients through anxiety, depression, ADHD, or life transitions, I develop personalized diagnostic and treatment plans that may include therapy, coping strategies, and, when appropriate, medication. My approach emphasizes clear communication and collaboration, empowering patients to understand their challenges, apply practical tools, and achieve lasting change.

I have been a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) since 2015. I earned my advanced nursing degree with distinction from Arizona State University and also hold a Bachelor of Science in Nursing from Grand Canyon University and an Associate of Science in Nursing from Harry S. Truman College. Throughout my career, I have served as a Psychiatric Nurse Practitioner and Associate Director of Medical Services, leading multidisciplinary teams and promoting accessible, high-quality care. As a Faculty Associate at Arizona State University, I have mentored future nurse leaders, focusing on clinical excellence and patient advocacy.

My military background and volunteer work further reflect my commitment to serving diverse populations with compassion and respect.

In addition to medication management, I augment my practice by implementing mindfulness, psychodynamic, and supportive therapy techniques to enhance treatment and improve treatment response. My clinical experience has spanned the inpatient and outpatient settings, affording me the opportunity to develop comprehensive skills in the treatment of PTSD, mood disorders, thought disorders, addiction, and perinatal mood disorders.

I am a board-certified Psychiatrist. I earned my Doctor of Osteopathy Degree from the University of New England College of Osteopathic Medicine and completed my internship and residency at Walter Reed National Military Medical Center. Before joining Talkiatry, I served as an Active-Duty staff psychiatrist at Blanchfield Army Community Hospital, Fort Campbell, KY, with additional roles as Medical Director of Behavioral Health and Interim Clinic Chief for Embedded Behavioral Health Clinic. I hold several certifications, including in Cognitive Behavioral Health Therapy for Suicide Prevention, Motivational Interviewing, and Battlefield Acupuncture. My teaching experience has spanned multiple institutions, where I have served as a preceptor and mentor for medical students, nurse practitioner students, and physician assistant students. I have also delivered presentations at national and international conferences on various topics, reinforcing my commitment to advancing the field of psychiatry.

I chose the field of psychiatry with the goal of empowering my patients and equipping them with the skills and tools to improve their mental health. I strive to create a safe, nonjudgmental space where patients feel heard and supported, and to destigmatize mental illness and normalize seeking help when struggling. My passion for psychiatry stems from a deep interest in connecting with people and understanding their unique stories.

I believe the patient-physician relationship should be a partnership, built on trust, empathy, and shared goals. I encourage honesty, collaboration, and open communication, and believe there are no wrong questions, and your voice matters. I encourage questions and feedback and tailor care to each person's goals, comfort level, and pace. I want to get to know the whole person, not just their symptoms. Together, I work with patients to create a personalized and thoughtful treatment plan that may include therapy, lifestyle support, and/or medication, always with room to adjust based on your evolving needs and preferences.

I am a board-certified Psychiatric-Mental Health Nurse Practitioner who provides mental health care using a personalized, holistic approach. I specialize in psychiatric evaluation and medication management along with psychotherapy and integrative interventions. I specialize in working with adults experiencing a wide range of acute and chronic stressors and mental health symptoms. I tailor treatment to the goals, needs, and comfort level of each individual at his or her own pace. I build connections with patients so that they feel heard and understood, and partner with each individual to determine the most appropriate treatment strategies that maximize comfort, safety, and positive results.

Prior to receiving education and training in Nursing at New York University and Case Western Reserve University, I earned a Master of Social Work from Boston College with a focus on health and mental health. Over the past ten years as a Nurse Practitioner in outpatient and inpatient environments, I have helped patients improve and overcome conditions including depression, anxiety, OCD, PTSD, ADHD, and insomnia. Using a combination of medication management, individual therapy, and psychoeducation, I develop individualized treatment plans centered around patients' priorities and safety to achieve improvements in health and quality of life.

My approach to treatment focuses on adopting a holistic approach through behavioral change, medication management, and brief psychotherapy.

I am double boarded in general psychiatry and addiction psychiatry. I received my medical degree from the American University of Beirut, Lebanon and completed my psychiatry residency program at the University of Virginia. I completed a fellowship in addiction psychiatry through Boston University, after which I started working at the Brigham and Women's Hospital.

I previously held a leadership role as medical director for the dual diagnosis partial hospitalization program at Brigham and Women's Faulkner Hospital, where I helped create and establish this program, and also worked as an outpatient addiction psychiatrist. I have been involved in teaching and have maintained an academic affiliation with Harvard Medical School. In addition, I have appeared in numerous professional publications and authored several research papers.

I take a holistic approach to mental health care, integrating therapy into my sessions and collaborating with patients to develop individualized medication regimens that best meet their needs. My gentle and understanding approach helps create a supportive environment for my patients, fostering their mental and emotional well-being. While I have extensive expertise in treating college-aged young adults, my practice also includes a broad range of patients, with a particular specialization in Obsessive-Compulsive Disorder (OCD). I am trained in Exposure and Response Prevention Therapy, a highly effective treatment for OCD.

I am a board certified adult psychiatrist. I earned my undergraduate degree and Masters in Teaching from Boston University, followed by my medical degree from the University of Massachusetts Medical School. I completed my residency in general adult psychiatry at Cambridge Health Alliance, a Harvard teaching hospital. I currently serve as a staff psychiatrist at Harvard University Health Services, where I work with both undergraduate and graduate students. I have developed significant expertise in working with LGBTQ individuals through my involvement with the Gender and Sexuality Clinic at Cambridge Health Alliance and the LGBTQ Interdisciplinary Team at Harvard University Health Services.

My practice focuses on using an integrated approach to the understanding and treatment of individuals' psychosocial stresses and psychiatric symptoms. I am a general psychiatrist with a focus on anxiety disorders, OCD, and mood disorders, and I am interested in the impact of trauma and personality. I have extensive experience working with young adults, and clinically I have experience working with people with significant mood and anxiety difficulties. My sessions are usually 30 minutes. I frequently suggest including a family member or friend in at least one session to get a comprehensive sense of each person's strengths and challenges.

I received my medical degree from NYU and completed my psychiatric residency at Mt. Sinai Hospital. I spent a number of years in the Brown system, as Training Director for the Brown Psychiatry Residency and as Vice-Chair of the Brown Department of Psychiatry. For several years, I served as Chair of the Department of Psychiatry at Mt. Sinai West/St. Lukes', prior to my position at McLean Hospital, where I was Clinical Director of the Depression and Anxiety Division, overseeing the integration of clinical work, faculty development, and research in the division. I have worked primarily with outpatients, with the exception of a recent period of residential work at the Pavilion at McLean Hospital.

I take a holistic, collaborative, and non-judgmental approach to mental health care. I strongly believe that each person's struggle is unique, and that solutions and treatments should be individualized based on the person's goals. Having experienced childhood trauma myself, I am particularly passionate about and experienced in treating C-PTSD, OCD, ADHD, and borderline personality disorder. My focus is on helping others find peace, whether momentary or lasting, in their chaotic and often overwhelming lives.

I graduated from Boston College with my MSN after many years of working in inpatient psychiatry at McLean Hospital in Belmont, MA, and I have over a decade of experience in mental health care. I have worked in various outpatient settings, first in Boston and more recently in Las Vegas, gaining extensive experience with individuals from diverse socio-economic and cultural backgrounds.

The first appointment includes a comprehensive psychiatric evaluation and a discussion about your goals for treatment. While pharmacological treatment may be part of the plan, I prefer to focus on the therapeutic aspect of care, as I believe therapy is an essential component of healing. You can expect to collaboratively create a treatment plan that you feel comfortable with, rather than simply being told what to do.