About
Dr. Danielle Greenman holds dual board certification in internal medicine and integrative medicine, making her one of the most broadly credentialed physicians at Greenwich Medical Partners. She studied Anthropology at Cornell University with a focus on the cultural dimensions of medicine and healing. Her MD came from Robert Wood Johnson Medical School, and her residency at Yale University gave her access to physicians and healers across Spain, Brazil, Bhutan, Taiwan, and Mexico. She completed fellowships in Clinical Integrative Medicine at both Columbia University and the University of Arizona.
She brings advanced functional medicine training through the Institute for Functional Medicine, licensure in medical acupuncture, and certification in ketamine-assisted psychotherapy through the Polaris Insight Center. She has worked at Stamford Hospital's Integrative Medicine Center and the Blum Center for Health. Her clinical perspective holds that many chronic illnesses trace back to a dysregulated nervous system, and she draws on meditation, acupuncture, and mind-body therapies accordingly. She combines advanced diagnostics with a deep appreciation for ancient healing traditions. A former Division I college athlete, she lives in Armonk, NY with her husband Steve and their two sons, Morty and Ethan.
Education & Training
Undergraduate
Cornell University, BA Anthropology
Medical School
Robert Wood Johnson Medical School (MD)
Residency
Yale University
Fellowship
Clinical Integrative Medicine, Columbia University and University of Arizona
Additional Training
Advanced Functional Medicine training, Institute for Functional Medicine; Medical Acupuncture licensure; Certification in Ketamine-Assisted Psychotherapy, Polaris Insight Center
Certifications
Conditions Treated
Who is Dr. Greenman right for?
Dr. Greenman is a strong fit for patients managing chronic illness with a mind-body component. Adults dealing with conditions tied to stress, nervous system dysregulation, or unresolved symptoms benefit from her integrative approach. Patients curious about acupuncture, functional medicine, or ketamine-assisted psychotherapy will find her clinical range exceptional. She also serves patients who want advanced diagnostics paired with evidence-informed ancient healing traditions.
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Frequently Asked Questions
Dr. Greenman treats a broad range of conditions through an integrative and functional medicine lens. Her clinical focus includes chronic illness, preventive care, and conditions tied to nervous system dysregulation. She combines internal medicine with acupuncture, mind-body therapies, and ketamine-assisted psychotherapy to address root causes rather than symptoms alone.
Yes. Dr. Greenman holds dual board certification in both internal medicine and integrative medicine. She also carries certification in ketamine-assisted psychotherapy through the Polaris Insight Center and licensure in medical acupuncture. This combination makes her one of the most broadly credentialed physicians at Greenwich Medical Partners.
Dr. Greenman earned her MD from Robert Wood Johnson Medical School and completed her residency at Yale University. She then pursued two fellowships in Clinical Integrative Medicine, one at Columbia University and one at the University of Arizona. She also completed advanced functional medicine training through the Institute for Functional Medicine.
Dr. Greenman believes many chronic illnesses trace back to a dysregulated nervous system. She treats patients using a combination of advanced diagnostics, acupuncture, meditation, and mind-body therapies. Her training spans both Western internal medicine and integrative healing traditions from around the world.
Yes. Dr. Greenman holds certification in ketamine-assisted psychotherapy through the Polaris Insight Center. She integrates this therapy into her broader mind-body and integrative medicine practice at Greenwich Medical Partners.
Dr. Greenman studied Anthropology at Cornell University with a focus on the cultural dimensions of medicine and healing. That background informs how she approaches patient care across different traditions and contexts. Her residency at Yale further deepened this perspective through clinical exposure to healers in Spain, Brazil, Bhutan, Taiwan, and Mexico.
Yes. Dr. Greenman has worked at Stamford Hospital's Integrative Medicine Center and the Blum Center for Health. These roles reinforced her integrative and functional medicine approach before she joined the team at Greenwich Medical Partners.
Doctor profile last updated March 21, 2026