
Dr. Gia Merlo
Lifestyle Psychiatry
Physician and Educator
based in New York City
Gia Merlo, MD, MBA, MEd
Dr. Gia Merlo, a clinical professor of psychiatry at the NYU Grossman School of Medicine, is well-known for her expertise in well-being & lifestyle medicine. As a fellow of the American College of Lifestyle Medicine, Dr. Merlo is at the forefront of expanding evidence-based approaches to prevent, treat, and reverse chronic diseases.
Her recent publication, Lifestyle Nursing, revolutionizes nursing practice by integrating principles of lifestyle medicine. In her book, Principles of Medical Professionalism, Dr. Merlo emphasizes the significance of physician self-care and addresses social determinants of health.
​
As an Associate Editor of the American Journal of Lifestyle Medicine, she contributes significantly to shaping the discourse in the field. Dr. Merlo's extensive engagement in nonprofit boards, including Plant-Powered Metro of New York (PPMNY) and the Global Positive Health Institute (GPHI), underscores her commitment to advancing comprehensive healthcare initiatives. With over 30 years of experience in clinician care and medical education, Dr. Merlo continues to inspire and empower healthcare professionals in achieving optimal well-being and patient outcomes.

Affiliations & Partnerships










Trailblazing Work in Lifestyle Psychiatry
Dr. Gia Merlo's multi-faceted career embodies a relentless dedication to lifestyle medicine, which serves as the cornerstone of her clinical practice, research endeavors, volunteer commitments, speaking engagements, and prolific writing.
Her comprehensive approach extends beyond the confines of traditional healthcare, encompassing diverse avenues of advocacy, education, and community engagement.
Through her roles, Dr. Merlo continues to inspire and empower individuals to prioritize their well-being and adopt healthier lifestyles for sustained vitality and longevity.
Areas of Expertise
Lifestyle Psychiatry
Lifestyle Medicine
Clinical Research
Mental Health
Behavioral Health Nursing
Physician Wellness
Chronic Disease Prevention
Medical Education
Pediatric Psychiatry
Adult Psychiatry
Public Health

CLINICAL PROFESSOR
Guides students in nursing and psychiatry at NYU Grossman

RESEARCHER
Investigates mental health, lifestyle interventions, and healthcare professionalism

SPEAKER
Engaging audiences with insights on lifestyle medicine and wellness practices

AUTHOR
Published works emphasize physician wellness and lifestyle medicine principles
Connect with Dr. Merlo
Follow Dr. Merlo on YouTube, Twitter, Facebook, TikTok, Instagram, and LinkedIn, for a diverse array of engaging content and updates.
On LinkedIn, stay informed about her latest articles and upcoming events.
Her TikTok and Facebook offer bite-sized glimpses into her groundbreaking work in lifestyle psychiatry.
Whether you're looking for insightful discussions, practical tips for well-being, or simply a dose of inspiration, Dr. Merlo's social media channels are your gateway to a healthier, happier lifestyle.
Join the conversation, explore new perspectives, and embark on a journey toward wellness with Dr. Gia Merlo.


Featured Videos
Lifestyle Psychiatry


Liana Lianov, MD, MPH 01/14/25: Applying Positive Psychology for Positive Health

Beth Frates, MD 12/10/2024: Education in Lifestyle Medicine: Past, Present, and Future

Param Dedhia, MD 11/12/2024: THE WAKE-UP CALL: Sleep for Health and Healing
