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Hospitalist Program

Your hospital physician, also known as a “hospitalist,” is a board certified internist or family practitioner who devotes his or her practice to the care of hospitalized patients. Hospitalist care for patients who have been referred from primary care doctors, emergency room doctors, or other physicians at the hospital. They do not see patients outside the hospital.

Hospitalists are entirely focused on the care and safety of hospitalized patients, and are available in the hospital throughout the day.

The Benefits of Hopsitalist Care

In addition to managing and coordinating your care in the hospital, your Hospitalist can answer your questions and address any concerns you may have in a timely manner. Plus, by being familiar with every specialist and department in the hospital, the Hospitalist can promptly follow up on test results and treatments. This results in high quality care for you.

The Hospitalist Service also employs a Patient Care Coordinator that works on your behalf. She works with you and the hospital staff to ensure an excellent hospital stay while working towards a smooth transition for your day of discharge.

Our Full Time Hospitalist Team

Our Hospitalists are there to help in managing and coordinating your care in the hospital, answer your questions, and address any concerns. Meet our Hospitalist team.

Izabela Nowosielski, MD
Izabela Nowosielski, M.D.,
FHM, CPA, MBA

Chief Medical Officer &
Director of Hospital Medicine

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Leroy Cordero Floyd III, M.D., Associate Medical Director
Leroy Cordero Floyd III, M.D., CPE, FHM
Associate Medical Director
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Adrian Paraschiv, M.D., SFHM, FACP, Associate Medical Director
Adrian Paraschiv, M.D.,
SFHM, FACP

Associate Medical Director
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Jowairiyya Ahmad, M.D.
Jowairiyya Ahmad, M.D.
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Daniela Andreca, MD
Daniela Andreca, M.D.
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Thomas Holsaeter, M.D.
Thomas Holsaeter, M.D.
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Annie Lee, M.D.
Annie Lee, M.D.
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Sanjay Nerkar, M.D., MBA
Sanjay Nerkar, M.D., MBA
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Ryan Punsalan, M.D.
Ryan Punsalan, M.D.
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Rita Sharma, M.D.
Rita Sharma, M.D.
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Emani Wilmore, FNP-BC
Emani Wilmore, FNP-BC
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Yaw Baah, M.D.
Yaw Baah, M.D.
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Ayfer Ekiz, MD ORMG - Hospitalist
Ayfer Ekiz, M.D.
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Najmi Khan, M.D.
Najmi Khan, M.D.
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Nadia Mustafa, M.D.
Nadia Mustafa, M.D.
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Oluwafemi Omosebi, PA-CORMG Hospitalist Department
Oluwafemi Omosebi, PA-C
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Gabriel Purice, M.D.
Gabriel Purice, M.D.
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Sarabjit Singh, MD
Sarabjit Singh, M.D.
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Yvonne Marcia Buckner, P.A
Yvonne Marcia Buckner, P.A.
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Erin Frawley, PA-C ORMG Hospitalist Department
Erin Frawley, PA-C
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Tehmina Khan, MD
Tehmina Khan, M.D.
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Amer Malik, MD
Amer Malik, M.D.
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Kauser Nazir, M.D.
Kauser Nazir, M.D.
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Chika Nwulu, M.D.
Chika Nwulu, M.D.
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John Park, M.D.
John Park, M.D.
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Eugene Rezvin, M.D.
Eugene Rezvin, M.D.
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Soraya E Vazquez, P.A.
Soraya E Vazquez, P.A.
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Our Pediatric Hospitalists

A Pediatric Hospitalist is a Pediatrician who specializes in caring for hospitalized pediatric patients. Hospitalists manage your child’s stay at the hospital, coordinating and consulting with specialists, closely monitoring progress and staying in close touch with you, your family and your child’s Primary Care Provider. Below are our hospitalists that specialize in the care of our pediatric patients at Orange Regional Medical Center.


Anjana Poonthota, M.D.
MPH, FAAP

Pediatric Hospitalist / Medical Director of Pediatrics at GHVHS Medical Group
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Nauman Ahmad, MD
Nauman Ahmad, M.D.
Pediatric Hospitalist
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Nelli Gluzman, MD
Nelli Gluzman, D.O.
Pediatric Hospitalist
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Office Manager – Priscilla Rennison
Patient Care Coordinator: Christine Juers
Quality Assurance Coordinator: Marjorie Boyd