0 reviews
Summary
Dr. Maisie Orsillo specializes in internal medicine, focusing on the comprehensive care of adult patients. As a Doctor of Osteopathy, she brings a holistic approach to treating complex medical conditions affecting multiple body systems.
Dr. Orsillo practices at Yale New Haven Hospital and Yale New Haven Hospital Saint Raphael Campus in New Haven, Connecticut. She treats patients with serious conditions including brain aneurysms, heart attacks, and type 2 diabetes. Her practice includes ordering comprehensive blood work and specialized tests like prothrombin time studies to monitor patient health and treatment progress.
Dr. Orsillo practices at Yale New Haven Hospital and Yale New Haven Hospital Saint Raphael Campus in New Haven, Connecticut. She treats patients with serious conditions including brain aneurysms, heart attacks, and type 2 diabetes. Her practice includes ordering comprehensive blood work and specialized tests like prothrombin time studies to monitor patient health and treatment progress.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 1 specialty
- 2 hospital affiliations
- 4 office locations
- Female
Office Locations
Dr. Maisie Alie Orsillo has 4 locationsYale School Of Medicine Pediatric Hematology Oncology
333 Cedar StNew Haven, CT 06510 Tel: (203) 785-4640
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Maisie Alie Orsillo | Dr. Osama Kandalaft, MD | Kerry L. Folkman, MSN, NP-C | Eric Harker |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 12 Years of Experience | 16 Years of Experience | 25 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | |
| New Haven , CT | Guilford , CT | Brookline , MA | Lyons , CO |
| Med School: Royal College Of Surgeons In Ireland School Of Medicine | Med School: Regis College | Med School: Duke University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Maisie Alie Orsillo
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Maisie Alie Orsillo has the following specialty
Certifications, License, & Education
Dr. Maisie Alie Orsillo holds an expired medical license in the state of Connecticut.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Connecticut that expired in 2025.
NPI Number
Dr. Orsillo's NPI number is 1083233639.
Similar Doctors
Frequently Asked Questions
- Is Dr. Maisie Alie Orsillo accepting new patients?
- Dr. Maisie Alie Orsillo is accepting new patients on Vitals. View Dr. Maisie Alie Orsillo's profile on Vitals to make an appointment.
- Does Dr. Maisie Alie Orsillo accept my insurance?
- You can see the insurance plans that Dr. Maisie Alie Orsillo accepts on their Vitals profile.
- Which hospitals is Dr. Maisie Alie Orsillo affiliated with?
- Dr. Maisie Alie Orsillo is affiliated with Yale New Haven Hospital Saint Raphael Campus and Yale New Haven Hospital.
- How can I make an appointment with Dr. Maisie Alie Orsillo?
- You can find contact information for Dr. Maisie Alie Orsillo here on Vitals.
- Where is Dr. Maisie Alie Orsillo's office located?
- Dr. Maisie Alie Orsillo's office is located at 20 York St, New Haven, CT, 06510.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.









