MJ
55 Years of Experience
Accepting patients
Who is Dr. Jacob, Cardiologist in Chicago, IL?
Dr. Mercedita Jacob, MD is a Cardiologist, who primarily practices in Chicago, IL. She has been practicing for over 55 years. Dr. Jacob is fluent in English and Tagalog, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Jacob’s office at (773) 246-0588.
What languages does Dr. Jacob speak?
Dr. Jacob and their clinical team can communicate with patients in the following languages:
English
Tagalog
What conditions does a Cardiologist like Dr. Jacob typically treat?
As a Cardiologist, conditions treated by Dr. Mercedita Jacob may include:
- Arrhythmia
- Atherosclerosis
- Atrial Fibrillation
- Carotid Stenosis
- Coronary Heart Disease
- Endocarditis
- Heart Attack
- Heart Disease
Please contact Dr. Jacob's office directly to confirm care for your specific condition, for more information, or to schedule a consultation.
What procedures does a Cardiologist like Dr. Jacob typically perform?
As a Cardiologist, procedures performed by Dr. Mercedita Jacob may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
Please contact Dr. Jacob's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Jacob accept my insurance?
Please contact Dr. Jacob's office to confirm accepted insurance plans.
Where is Dr. Jacob's office located?
What is Dr. Jacob's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Jacob's National Provider Identifier (NPI) number is 1245288810.
What common questions do patients ask about Dr. Jacob?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Jacob
What is Dr. Mercedita Jacob's specialty?
Dr. Jacob is a Cardiologist near Chicago, IL.
What does a Cardiologist do?
An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias.
Is this Dr. Mercedita Jacob affiliated with a ranked Castle Connolly Top Hospital?
No, Jacob is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Cardiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Cardiologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Mercedita Jacob accepting new patients in Chicago, IL?
Yes, Dr. Mercedita Jacob is accepting new patients at this time.
Does Dr. Mercedita Jacob offer online booking?
Please contact Dr. Jacob's office at (773) 246-0588 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mercedita Jacob?
Please contact Dr. Jacob's office at (773) 246-0588 for information regarding telehealth appointment availability or for scheduling assistance.
Other Cardiologist Near Chicago, IL

Cardiologist
Dr. Nancy Streitmatter, MD is a Cardiologist, who primarily practices in Chicago, IL. She has been practicing for over 46 years and is board certified.
Chicago, IL
GL
Cardiologist
Dr. Gopal Lalmalani, MD is a Cardiologist, who primarily practices in Chicago, IL with 2 additional practice locations. He is board certified.
Chicago, IL
PG
Cardiologist
Dr. Puneet Grewal, MD is a Cardiologist, who primarily practices in Chicago, IL with 2 additional practice locations.
Chicago, IL