Summary

Dr. Rebecca Vanasse-Passas is a gastroenterologist and oncologist who graduated from Albany Medical College. With 24 years of medical experience, she specializes in treating conditions that affect the digestive system and cancer care. Dr. Vanasse-Passas is fluent in both Spanish and English.

She practices at multiple Yale New Haven Hospital locations and Smilow Cancer Hospital in New Haven, Connecticut. Dr. Vanasse-Passas treats patients with gastrointestinal cancer and helps manage nausea and vomiting from cancer treatment. She also addresses iron deficiency anemia through diagnostic testing and comprehensive care approaches. Patients rate her 4.5 out of 5 stars for her medical care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.5
  • 24 years of experience
  • speaks English, Spanish
  • Albany Medical College
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 5 hospital affiliations
  • 4 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Rebecca Anne Vanasse-Passas has 4 locations

Yale New Haven Hospital

20 York StNew Haven, CT 06510

Yale School Of Medicine Pediatric Hematology Oncology

333 Cedar StNew Haven, CT 06510
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Smilow Cancer Hospital

35 Park StNew Haven, CT 06519

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Dr. Rebecca Anne Vanasse-Passas, MDJi Soo Choi, APRNDr. Faraz A KhanDr. Tendai Kwaramba, MD
GastroenterologyGastroenterologyOncologyOncology
Accepts New Patients Accepts New Patients
4.5 
24 Years of Experience 29 Years of Experience 7 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
New Haven , CTSACRAMENTO , CAProspect , CTNew Haven , CT
Med School: Albany Medical College Med School: New York University Med School: Allama Iqbal Medical College Med School: University Of North Carolina At Chapel Hill School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Rebecca Anne Vanasse-Passas

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Rebecca Anne Vanasse-Passas has the following 2 specialties

Specialty Expertise

Dr. Rebecca Anne Vanasse-Passas has the following 13 areas of expertise

  • Acute Myeloid Leukemia
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Hepatitis C
  • Leukemia
  • Lymphoma
  • Myelofibrosis
  • Myeloma
  • Oncology

Certifications, License, & Education

24 Years Experience

Dr. Rebecca Anne Vanasse-Passas holds an expired medical license in the states of Rhode Island and Connecticut.

Medical License

Medical Doctor with an expired medical license in the state of Rhode Island that expired in 2026 and an expired medical license in the state of Connecticut that expired in 2026.

Education & Training

Medical School

Graduated from Albany Medical College in 2002.

NPI Number

Dr. Vanasse-Passas' NPI number is 1861666539.

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Frequently Asked Questions

Which hospitals is Dr. Rebecca Vanasse-Passas affiliated with?
Dr. Rebecca Vanasse-Passas is affiliated with Yale New Haven Hospital Saint Raphael Campus, Yale New Haven Hospital, The Westerly Hospital, Lawrence And Memorial Hospital, and Smilow Cancer Hospital At Yale New Haven.
Does Dr. Rebecca Vanasse-Passas accept my insurance?
You can see the insurance plans that Dr. Rebecca Vanasse-Passas accepts on their Vitals profile.
What languages does Dr. Rebecca Vanasse-Passas speak?
Dr. Rebecca Vanasse-Passas speaks English and Spanish.
Is Dr. Rebecca Vanasse-Passas accepting new patients?
Dr. Rebecca Vanasse-Passas is accepting new patients on Vitals. View Dr. Rebecca Vanasse-Passas's profile on Vitals to make an appointment.
Where is Dr. Rebecca Vanasse-Passas's office located?
Dr. Rebecca Vanasse-Passas's office is located at 20 York St, New Haven, CT, 06510.

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