Find a Psychiatrist in Massachusetts

I use an integrative approach to health in my psychiatric practice, combining evidence-based concepts in neurobiology with psychological, social, and spiritual/existential worldviews to understand and treat every patient. My primary practice is medication management, and I also integrate elements of psychotherapy into my work, typically within 30-minute follow-up visits. In addition to medication and psychotherapy, I incorporate wellness tools into visits, such as mindfulness exercises and sleep management strategies. If I believe that additional psychotherapy is needed, I will recommend that you add a therapist to your care team. My primary focus is working with adults with mood and anxiety disorders, trauma symptoms, ADHD, and problems with sleep. I enjoy working with people facing life transitions, especially older adults and women who are struggling with mental health challenges related to pregnancy and post-partum health. I have extensive experience working with people from many stages of life, with diverse world views and cultural backgrounds. I have always had an inclusive practice and welcome people who identify as LBGTQIA+.

I am board certified in Adult Psychiatry and Sleep Medicine. I received my medical degree from Weill Cornell Medical School and my PhD in Neurobiology from The Rockefeller University. I completed my Psychiatry residency and Sleep Medicine Fellowship training at the New York University Medical Center. Prior to joining Talkiatry, I was working at Hartford Healthcare with adults in intensive outpatient programs and at Hackensack Meridian Health outpatient clinics. I was the medical director of the Consultation Liaison Service at Berkshire Medical Center in Pittsfield, Massachusetts, and an assistant professor at UMass Medical School.

I have published and presented widely on topics related to Wellness in Psychiatry, Ethics, and Sleep Medicine. I am an advocate for finding your voice in medical decision-making. As part of my own life path, I became an Interfaith Minister and enjoy including spirituality and the supportive role it can play in healing for my patients. I also enjoy using sound healing for relaxation and stress management.

I am dedicated to building a collaborative relationship with patients and their families where shared-decision making is respected and encouraged. I am passionate about providing continuity of care to my patients as they navigate life's changes and challenges. I utilize medication management and psychotherapy in my clinical practice, and my areas of interest include ADHD across the lifespan, anxiety disorders, mood disorders (depression and bipolar disorder), and OCD. I am experienced in treating children, adolescents, and adults.

I am double-board certified in General Psychiatry and Child and Adolescent Psychiatry. Originally from Delaware, I earned my medical degree from the Philadelphia College of Osteopathic Medicine in 2017. I also obtained a Master of Science in Biological Sciences from Drexel University and a Bachelor of Science in Biology from Juniata College. In 2017, I moved south and am happy to call North Carolina my home. I completed my internship at Campbell University/Harnett Health in 2018, then went on to complete a General Psychiatry Residency followed by a Fellowship in Child and Adolescent Psychiatry at East Carolina University Brody School of Medicine. Prior to joining Talkiatry in 2025, I was in private practice at North Raleigh Psychiatry in Raleigh, NC.

My practice emphasizes Diagnostic Clarification, which is an ongoing process. I am highly trained and experienced in the biological and psychosocial underpinnings of psychiatric problems. I typically follow diagnostic evaluations with 30-minute follow up visits for medication adjustments and brief therapy, and I often enjoy collaborating with outside therapists when needed. My practice has always combined medications with evidence-based therapies to alleviate suffering and maximize functioning.

I am Board Certified in Adult Psychiatry and Addiction Medicine. I have practiced general psychiatry for 37 years and have also sub-specialized in Addiction Psychiatry for the past 20 years. I graduated from Amherst College and received my medical degree from NY Medical College. I subsequently completed my residency in psychiatry at the Mount Sinai Medical Center in NYC, where I excelled in Academic Psychiatry as both a teacher and a mentor.

In addition to my work as a Board Certified Adult Psychiatrist, I have specialized in helping patients suffering from Substance Use Disorders. I am Board Certified in Addiction Medicine and help patients understand the interrelationships between their Substance Use Disorders and their Psychiatric illnesses.

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.

*THIS PROVIDER CANNOT PRESCRIBE CONTROLLED SUBSTANCES FOR NH PATIENTS*

I treat each patient with a holistic, evidence-based approach that incorporates psychopharmacological and psychotherapeutic best practices. My priority is to build a safe and trusting working relationship with each patient, keeping in mind their unique biological, psychological, social, and spiritual contexts. I have extensive experience treating depression, anxiety, ADHD, and trauma-related disorders, and I incorporate therapy modalities such as supportive, psychodynamic, CBT, and EFT. Other professional interests include LGBTQIA and college mental health, mindfulness, and interventional psychiatry. I have worked with individuals with diverse backgrounds from all walks of life.

I am a board-certified psychiatrist trained in Adult Psychiatry. I received my medical degree from FIU Herbert Wertheim College of Medicine in Miami, Florida, and completed my residency training at Cambridge Health Alliance / Harvard Medical School.

I value open communication and strive to create a supportive, respectful environment where patients feel heard and understood. I believe in a collaborative partnership, working closely with patients to define and pursue their treatment goals. My approach emphasizes the importance of both psychotherapy and psychopharmacology, while addressing the whole person.

I am an adult outpatient psychiatrist with experience treating a wide range of mental health conditions. I earned my medical degree from the University of Massachusetts Medical School and completed my psychiatry residency at Pine Rest Christian Mental Health Services in affiliation with Michigan State University. I am board-certified in psychiatry and am committed to providing thoughtful, evidence-based care.

I begin by taking time to thoroughly understand each patient's history, concerns, and goals during the initial visit. From there, I work collaboratively with patients to develop an individualized treatment plan that aligns with their needs and supports long-term progress.

Dr. Rudolph Agosti is a board-certified psychiatrist with over 20 years of experience in hospital and outpatient settings. He earned his medical degree from Vanderbilt University Medical School and completed his psychiatry residency at the University of Massachusetts Medical School. He has also served as a Clinical Instructor and Assistant Professor of Psychiatry at Harvard Medical School and Boston University Medical School.

Dr. Agosti works collaboratively with patients to create a warm, supportive environment where they feel heard and respected. He prioritizes each patient's needs, values responsive communication, and uses evidence-based psychiatric medication management. He believes that a careful, comprehensive evaluation is essential to making an accurate diagnosis and guiding effective treatment.

Dr. Agosti begins by gaining a thorough understanding of each patient's history, concerns, and goals. He then develops an individualized treatment plan that aligns with the patient's goals and supports long-term progress through collaborative care.

I am a board-certified psychiatrist specializing in compassionate and comprehensive mental health care. I focus on medication management for a wide range of psychiatric conditions, providing supportive therapy to help individuals navigate life's challenges and enhance their overall well-being, while emphasizing lifestyle changes and the development of coping skills. Committed to holistic wellness, I believe in empowering individuals to make positive changes in their lives and offer guidance on nutrition, exercise, sleep hygiene, and stress management techniques. I am dedicated to fostering a therapeutic alliance built on trust, empathy, and collaboration, and my approach is rooted in evidence-based practices and tailored to meet the unique needs of each individual under my care.

I completed my medical degree at the American University of Antigua, gaining a profound understanding of the biological, psychological, and social aspects of mental health. Following my residency at Bergen, Newbridge Medical Center, where I was appointed Chief Resident in my fourth year, I worked for several years in both inpatient and outpatient hospital settings.

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 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.

Dr. Shivani Sharma Theivakumar completed her psychiatry internship at UCLA-Kern Medical Center, her psychiatry residency at Mount Sinai St. Luke's and Mount Sinai West in Manhattan, and a child and adolescent psychiatry fellowship at New York Medical College, where she served as Chief Fellow. She has experience caring for patients in outpatient, inpatient, and emergency settings.

Dr. Theivakumar believes in honest, clear communication and compassionate, patient-centered care. She values partnering with patients and, when appropriate, encourages family and community involvement to support meaningful, lasting progress.

Dr. Theivakumar works with patients to identify areas of concern, establish clear treatment goals, and develop individualized care plans. She incorporates both psychotherapy and medication management when appropriate and provides regular follow-up visits to monitor progress and adjust treatment as needed.

I am a staff psychiatrist at Talkiatry, board-certified in adult psychiatry. My practice is focused primarily on medication management, which I combine with a therapeutic style that blends supportive therapy, cognitive behavioral therapy, and motivational interviewing. Follow-up appointments with me typically last 20–30 minutes. While I am trained in a variety of therapeutic techniques, I work collaboratively with therapists and may recommend their inclusion as part of your treatment team, depending on your individualized treatment plan.

I attended the University of Connecticut School of Medicine, where I received my medical degree, and completed my psychiatry residency at Stony Brook University Hospital in New York. I have received several awards for teaching and the treatment of chronically ill patients, including Stony Brook University's "William Turner Award" for excellence in education and leadership. Post residency, I worked with general adult patients as well as older adults at Manchester Memorial Hospital, where I served as both an outpatient psychiatrist and Director of the Geriatric Intensive Outpatient Program.

Although I do not treat child or adolescent patients, I have experience working with people of all ages, from young adults to adults. I have experience treating mood disorders, anxiety disorders, obsessive-compulsive disorder, patients in the perinatal period, and patients with co-occurring substance use disorders. I have regularly managed behavioral problems in adults with autism spectrum disorders as well as dementia. I particularly enjoy working with patients dealing with life or role transitions, older adults, and patients with bipolar or other affective disorders.