Serenity Health Associates provides evidence-based psychiatric care, medication management, and TMS therapy — delivered by a Harvard-trained clinical team, in English and Spanish.
20+ Years in Practice · Bilingual Care · Clinical TMS Society Affiliate
From medication management to advanced neuromodulation, every plan starts with a full clinical assessment.
With more than two decades of experience, our clinical team builds a custom treatment plan for every patient — because you should have an active role in your own care.
We are committed to evidence‑based medical care and the long‑term mental wellness of every patient we treat.
Beyond treating existing conditions, we work with you on prevention — helping you build a healthier, more resilient life.
Trained at Maimónides University in Argentina, with a Psychiatry residency and fellowship in Psychosomatic Medicine at Harvard Medical School. Board‑certified, American Board of Psychiatry and Neurology.
Licensed Mental Health Counselor since 2008, with a Master's in Clinical Mental Health Counseling from Lesley University.
Certified Medical Assistant with Serenity since our founding; pursuing a Bachelor's in Psychology toward a future counseling license.
Certified Medical Assistant, EKG and Phlebotomy Technician; with Serenity since we opened.
Wanda Marelis, PMHNP-BC, MSN, FNP-BC, is a bilingual, board-certified Psychiatric Mental Health and Family Nurse Practitioner specializing in mental health care for adolescents ages 13–18 and adults. She provides compassionate, evidence-based, and holistic care focused on improving patients’ mental health and overall well-being.
Reach out to schedule an intake appointment with our clinical team.