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MedStar Medical Group Cardiology at MedStar Union Memorial Hospital

African American couple in park
MedStar Health cardiologists are part of MedStar Heart & Vascular Institute, the region’s leaders in cardiovascular care and research, offering a unique clinical and research alliance with the Cleveland Clinic Heart and Vascular Institute, the nation’s #1 heart program. We provide the individualized attention you need. Working closely with your primary care provider, we make your health our top priority.

Specialized care, including:

  • Specialty Cardiology Services in Cardiac Surgery
  • Advanced Heart Failure
  • Cardiac Electrophysiology
  • Vascular Surgery
  • Cardiovascular Research
We offer the following benefits:

  • Easy access 24/7, regardless of your cardiovascular needs
  • Easy-to-schedule, timely appointments
  • Coordinated care, working closely with your primary care provider
  • Most insurance plans accepted

Comprehensive care when and where you need it

With ten hospitals, hundreds of sites of service, thousands of other specialists and other providers – MedStar Health offers coordinated, comprehensive care when and where you need it. Complex medical conditions often call for integrated delivery of several specialties. Coordinating specialists, hospital care and other providers, our cardiologists use their knowledge and clinical expertise to diagnose and deliver care across a range of needs.

Meet Our Team

David Goldscher

David Goldscher, MD

Jacqueline Hoover, PA-C

Dawn Kershner

Dawn Kershner, DO

Christine Koslowski, CRNP

Glenn Meininger

Glenn Meininger, MD

Marc Mugmon

Marc Mugmon, MD

David Peichert

David Peichert, MD

David Schamp

David Schamp, MD

Ankit B. Shah, MD 

Raymond Young, II, MD

George Bittar, MD

Miriam Cohen, MD

Office Information:

Address: 3333 N. Calvert Street, Johnston Professional Building, Suite 500, Baltimore, MD 21218

Phone Number: 410-366-5600

Fax Number: 410-889-4952

Hours of Operation
Monday: 7:30 a.m. to 5 p.m.
Tuesday: 8 a.m. to 5 p.m.
Wednesday: 7:30 a.m. to 5 p.m.
Thursday: 8 a.m. to 5 p.m.
Friday: 8 a.m. to 5 p.m.

See all of our locations

Ride With Uber

We have partnered with Uber to create a convenient ride option to get you to and from your appointments. Set a reminder and you will receive a text message when it is time to hail your ride.


Make an Appointment

To schedule an appointment with a specialist, use our online request form below.