Green Valley

Services offered at this location: Medical Oncology Hematology Radiation Oncology

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Phone: (520) 689-6992

Fax: (520) 230-3310

Business Hours: Hours of Operation
Monday - Friday
Clinic: 9:00 am - 5:00 pm




Green Valley Care Team

Medical Oncologists / Hematologists

Rossa Khalaf, MD

Rossa Khalaf, MD
Medical Oncologist / Hematologist

Sivamurthy Kyathari, MD

Sivamurthy Kyathari, MD
Medical Oncologist / Hematologist

Radiation Oncologists

Samuel Day, MD, PhD

Samuel Day, MD, PhD
Radiation Oncologist

Robert Gin, MD

Robert Gin, MD
Radiation Oncologist

Andrew Orton, MD

Andrew Orton, MD
Radiation Oncologist

Advanced Practice Practitioners

Nancy Taylor, FNP-C

Nancy Taylor, FNP-C
Family Nurse Practitioner