Marissa Baker, RN, MSN, FNP-BC, earned her Bachelor of Science in Nursing and completed her Master’s degree in Family Nurse Practitioner studies at St. John Fisher University. She is board-certified through the American Nurses Credentialing Center and has clinical experience in hematology, oncology, stem cell transplant, and pediatrics. She is passionate about providing compassionate, patient-centered oncology care to her community.
Marissa Baker, RN, MSN, FNP-BC, earned her Bachelor of Science in Nursing and completed her Master’s degree in Family Nurse Practitioner studies at St. John Fisher University. She is board-certified through the American Nurses Credentialing Center and has clinical experience in hematology, oncology, stem cell transplant, and pediatrics. She is passionate about providing compassionate, patient-centered oncology care to her community.
The reviews listed below were collected independently of New York Oncology Hematology through rater8. Each review represents an authentic and verified patient experience.
Always kind. She asks questions listens and then gives information. She puts me at ease.
(1 week ago)
Jun-2026
Marissa was very caring and thorough going over any concerns and questions I had
(2 weeks ago)
Jun-2026
Very professional, easy to talk to. Answered any question I had.
(3 weeks ago)
Jun-2026
Very easy to talk to, professional and knowledgeable
(1 month ago)
May-2026
I enjoyed meeting Marissa. She answered all my questions and concerns. She was very thoughtful
(1 month ago)
May-2026
Very clear and easy to understand
(1 month ago)
May-2026
She is excellent. Answered all questions and explained all information
(1 month ago)
May-2026
She was friendly, patient, and informative. I liked her very much
(1 month ago)
May-2026
marissa was super friendly, genuinely caring, and very professional
(1 month ago)
May-2026
She was professional and caring and she took the time to explain things to me.
(1 month ago)
May-2026
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Amsterdam Cancer Center
1700 Riverfront Center Amsterdam, NY 12010
Clifton Park Cancer Center
3 Crossing Blvd Suite 1 Clifton Park, NY 12065
Marissa Baker, RN, MSN, FNP-BC, a Saratoga County native, is passionate about giving back to her hometown. She has always felt a deep connection to oncology, inspired by loved ones affected by the disease.
She earned her Bachelor of Science in Nursing from St. John Fisher University, where she also played collegiate softball. Her nursing experience spans hematology, oncology, stem cell transplant, and pediatrics. She recently completed her Master's program in Family Nurse Practitioner studies at St. John Fisher University and is now board-certified. She holds a Family Nurse Practitioner Certification (FNP-BC) through the American Nurses Credentialing Center.
She enjoys outdoor activities, fitness, and spending quality time with family, friends, and her golden retriever in her spare time.
Always kind. She asks questions listens and then gives information. She puts me at ease.
Marissa was very caring and thorough going over any concerns and questions I had
Very professional, easy to talk to. Answered any question I had.
Very easy to talk to, professional and knowledgeable
I enjoyed meeting Marissa. She answered all my questions and concerns. She was very thoughtful
Very clear and easy to understand
She is excellent. Answered all questions and explained all information
She was friendly, patient, and informative. I liked her very much
marissa was super friendly, genuinely caring, and very professional
She was professional and caring and she took the time to explain things to me.