
- Telehealth Visits
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Thomas A. Dewland, MD
Electrophysiology • Cardiology- Telehealth Visits
- Insurance plan information



Thomas A. Dewland, MD
Electrophysiology • Cardiology- Telehealth Visits
- Insurance plan information
On this page
About me
Dr. Thomas A. Dewland is a cardiologist with particular expertise in electrophysiology, the study of the heart's electrical activity. He cares for patients with arrhythmias (heart rhythm problems) in both the clinic and the hospital. Among other treatments, he performs catheter ablation (in which a flexible tube called a catheter is threaded through a blood vessel to reach the heart and destroy the tissue causing an arrhythmia), pacemaker implantation, implantable cardioverter defibrillator placement and left atrial appendage closure (sealing the heart sac where blood clots form to help prevent stroke in patients with the heart rate irregularity called atrial fibrillation).
In research, Dewland focuses on atrial fibrillation epidemiology (the study of which populations are affected by certain diseases and why). His goal is to identify ways to prevent atrial fibrillation before it occurs.
Dewland earned his medical degree at the Yale School of Medicine. At UCSF, he completed a residency in internal medicine, a fellowship in cardiology and a fellowship in cardiac electrophysiology, as well as the Advanced Training in Clinical Research Certificate Program.
Outside of work, Dewland enjoys spending time with his wife – a pediatrician at UCSF – and their two children.
Education & training
Board certification
- Clinical Cardiac Electrophysiology, American Board of Internal Medicine
Fellowship
- Cardiac Electrophysiology, UCSF Graduate Medical Education
- Cardiology, UCSF Graduate Medical Education
Residency
- Internal Medicine, UCSF Graduate Medical Education
Internship
- Internal Medicine, UCSF Graduate Medical Education
Degree
- MD, Yale University School of Medicine
My expertise
Specialties
Locations
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Puiblications query: q=health_gateway_id_ss%3A%28%221281%22%29&rows=4&sort=date_published+desc&fq=content_type%3A%22Publication%22
Showing 1-6 of 39 reviews
- December 8, 20255 out of 5 Stars
Thomas Dewland is fantastic as a doctor. Friendly, knowledgeable, listens and answers questions, and has relevant information from UCSF research for my condition.
- November 7, 20255 out of 5 Stars
The Cardiology staff has been great
- November 4, 20255 out of 5 Stars
I was very impressed with the communications process before and during my appointment. Dr. Dewland stood out for his pleasant demeanor, helpful nature, and careful attentiveness to my needs. I also found the appointment reminders quite useful.
- September 30, 20255 out of 5 Stars
Dr. Dewland was terrific.
- September 26, 20255 out of 5 Stars
Dr. Dewland is a smart, compassionate and excellent communicator. I appreciate his candor and honesty. I hoped the news would have been different, but as a physician myself, I know that speaking the truth has always been my own guiding light.
- September 18, 20255 out of 5 Stars
Very personable, friendly and patient. Listens well and asks questions for clarification. Involved me in the treatment options and Considered my point of view. His professional manner gave me confidence in the proposed treatment.
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