4.5
32 Ratings with 14 written Reviews

![]() | ![]() | ![]() | ![]() |
| Dr. Thomas Michael Larkin, MD | Dr. Sudhir Rao, MD | Dr. Kabirudeen Tajdin Jivraj, MD | Dr. Dean Edwin Calcagni, MD |
| Anesthesiology | Anesthesiology | Anesthesiology | Anesthesiology |
| Accepts New Patients | Accepts New Patients | ||
| 35 Years of Experience | 24 Years of Experience | 46 Years of Experience | 47 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | ||
| Hagerstown , MD | Mount Airy , MD | Walkersville , MD | Frederick , MD |
| Med School: Suny Upstate Medical University Alan And Marlene Norton Coll Of Med | Med School: St Georges University School Of Medicine | Med School: University of London | Med School: University of Vermont |
Current Profile | View Profile | View Profile | View Profile |
Dr. Thomas Michael Larkin holds expired and active medical licenses in the states of District Of Columbia and Maryland.
Medical Doctor with an expired medical license in the state of District Of Columbia that expired in 2026 and an active medical license in the state of Maryland that expires in 2026.
Completed their residency at Walter Reed National Military Medical Center.
Graduated from Suny Upstate Medical University Alan And Marlene Norton Coll Of Med in 1991.
Dr. Larkin's NPI number is 1043318587.










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.