Welcome to the Dr. Thomas C. Detweiler, MD Website

Dr. Thomas C. Detweiler, MD is an independent internal medical doctor located in Colmar PA. Our practice is small and personal - we will listen to your questions and concerns. Patients of ours receive appropriate and timely information about their condition, and receive the highest quality treatment. Our top priority is our patient's health and well being. We look forward to treating you as a patient and helping you live a healthy and long life.