Meet Our Columbus Circle Team

Mejdi Ahmad, MD

Gastroenterology

Dr. Ahmad specialized in all facets of Gastroenterology including treatment of acid reflux, irritable bowel syndrome, inflammatory bowel disease and...

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Robert Segal, MD

Cardiologist

Robert Segal, MD, FACC, RPVI is the founder of Medical Offices of Manhattan. Dr. Segal is a Board Certified Cardiologist...

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Our Nurses & Physician Assistants

COVID-19 Patient Safety

Patient safety is our utmost priority at The Medical Offices of Manhattan. Our staff has exercised diligent efforts to maximize safety measures to make sure you feel comfortable and welcome while visiting us.

Meet Our Columbus Circle Team

Andrea Persaud, MD

Dermatologist

Mejdi Ahmad, MD

Gastroenterology

Robert Segal, MD

Cardiologist

Leah Silberman, RD

Registered Dietitian

Emmanuel Gelin, MD

Internal Medicine

Justin Amarnani, MD

Internal Medicine

Hannah Cohan, NP

Nurse Practitioner

Mary Greene, MD

Cardiologist

Our Nurses & Physician Assistants

Hannah Cohan, NP

Nurse Practitioner

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COVID-19 Patient Safety

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