Invasive Cardiology near Chelmsford, MA

Biography: Dr. Kirk Macnaught, MD is an Interventional Cardiology Specialist who practices in North Chelmsford, MA. He is 54 years old and has been practicing for 27 years. Dr. Kirk Macnaught, MD is affiliated with Lowell General Hospital.

Biography: Dr. Timothy Wymer, MD is a Cardiology Specialist who practices in North Chelmsford, MA. He is 36 years old and has been practicing for 10 years. Dr. Timothy Wymer, MD is affiliated with Tufts Medical Center.

Biography: Dr. James Waters, MD is a Cardiology Specialist who practices in North Chelmsford, MA. He is 66 years old and has been practicing for 40 years. Dr. James Waters, MD is affiliated with Lowell General Hospital.

Biography: Dr. Harsh Sanchorawala, MD is a Cardiology Specialist who practices in North Chelmsford, MA. He is 60 years old and has been practicing for 37 years. Dr. Harsh Sanchorawala, MD is affiliated with Lowell General Hospital.

Biography: Dr. Cecillia Wong, MD is a Cardiology Specialist who practices in North Chelmsford, MA. She is 35 years old. Dr. Cecillia Wong, MD is affiliated with Tufts Medical Center.

Biography: Dr. Artem Astsaturov, MD is a Clinical Cardiac Electrophysiologist who practices in North Chelmsford, MA. He is 36 years old. Dr. Artem Astsaturov, MD is affiliated with Tufts Medical Center.

Biography: Nathan Riddell, MD was inspired to become a physician because "it allows for a unique role in your patients' lives while also being challenged personally. To provide the best care for your patients, you must dedicate yourself to a lifetime of learning and pushing yourself outside of your comfort zone. As a cardiovascular specialist, I am constantly in a position to make a significant impact in how my patients are feeling and living their lives. Focusing on one particular specialty allows me to focus on the smaller details of cardiovascular care and treatment, and those details are often what make the difference.""My personal philosophy is one that involves a real personal connection with patients," says Dr. Riddell. "I do not believe that the same treatment will work for every patient. I hope to get to know my patients in a way that will help to best tailor their treatments and make medical decisions that will help them make the most of their everyday lives."Dr. Riddell is a member of the American College of Cardiology. Outside of work, Dr. Riddell enjoys spending time with his family and traveling the world. He and his family love the outdoors skiing in the wintertime and hiking, golfing and swimming in the summertime.