4.9
10 Ratings with 2 written Reviews

Overview based on verified provider data
![]() | ![]() | ![]() | ![]() |
| Dr. Sean Douglas Mullally, MD | Dr. Andrew John Plager, MD | Dr. Friederike Grebeldinger, MD | Dr. Rahul Chandra Shekhar, MD |
| Oncology | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | |||
| 26 Years of Experience | 39 Years of Experience | 19 Years of Experience | 22 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| Pittsfield , MA | Great Barrington , MA | Pittsfield , MA | Great Barrington , MA |
| Med School: Sidney Kimmel Medical College At Thomas Jefferson University | Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo | Med School: Universitaet Leipzig Medizinische Fakultaet | Med School: All-India Institute Of Medical Sciences |
Current Profile | View Profile | View Profile | View Profile |
Dr. Sean Douglas Mullally holds an active medical license in the state of Massachusetts.
Medical Doctor with an active medical license in the state of Massachusetts that expires in 2027.
Graduated from Sidney Kimmel Medical College At Thomas Jefferson University in 2000.
Dr. Mullally's NPI number is 1427099001.










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.