Cities › San Francisco, CA › Health Care

Dr Gregory M. Marcus, MD

Cardiology

Dr. Gregory Marcus is a cardiologist and electrophysiologist who specializes in the diagnosis and treatment of arrhythmias, including cardiac mapping and...

Services

• Frequently asked questions
• Charges at other facilities
• UCSF Medical Center standard charges
• Price list file
• Download our charge description master (CDM)
• Recommended reading
• I want to...
• More information
• Research & education
• Patient Estimate Program
• Commonly searched specialties, A-Z
• Search for a specialty or subspecialty

Agents: this record as JSON → /api/v1/us/ca/san-francisco/dr-gregory-m-marcus-md.json

Is this your business? Correct or add your services and prices — free.

Sources: Foursquare (Apache-2.0); business website read 2026-10-14. About our data.