5
1 Rating with 1 written Review

Overview based on verified provider data
![]() | ![]() | ![]() | ![]() |
| Carlos Alberto Fernandez, MD | Dr. Michael Knolle, DO | Dr. Stephanie A Tarapchak | Dr. Charles Frank Grammes |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 29 Years of Experience | 23 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | Speaks English | ||
| Danville , PA | Elizabethtown , PA | Ashland , PA | Milton , PA |
| Med School: Instituto de Ciencias de la Salud (CES) | Med School: Lake Erie College of Osteopathic Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Carlos Alberto Fernandez holds an active medical license in the state of Pennsylvania.
Medical Doctor with an active medical license in the state of Pennsylvania that expires in 2026.
Completed their fellowship at Geisinger Medical Center in 2014 and University of Pennsylvania Medical Center in 2007.
Completed their residency at Geisinger Medical Center in 2005.
Graduated from Instituto de Ciencias de la Salud (CES) in 1997.
Carlos Alberto Fernandez's NPI number is 1407921596.










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.