Medical Team - Atlantic Medical Group Hypertrophic Cardiomyopathy Associates

The cardiologists at Atlantic Medical Group Hypertrophic Cardiomyopathy Associates are nationally and internationally recognized experts in the field.

We are part of a multidisciplinary team of specialists in the areas of cardiovascular disease, heart surgery (cardiovascular surgery), hereditary conditions (genetics), and other areas. Our collaboration helps to provide you with a personalized plan and coordinated care. The team includes physician experts in cardiac imaging, rhythm disorders, cardiac surgery, catheter-based interventions and genetics, as well as nurses, nurse practitioners and social workers.

Getting Back Into Sports

Read a blog co-authored by Dr. Martinez in the British Journal of Sports Medicine about the resurgence of sports in the wake of COVID-19 >

When our son, Nicholas, developed symptoms of a heart ailment, we were afraid and unsure of where to turn for help. After our first appointment, our fears were allayed, and we knew we were in great hands. From testing and diagnosis to treatment and surgery, Dr. Martinez guided us through a very stressful time with his expertise as well as his tremendous kindness and compassion. Nicholas is now healthy and thriving all thanks to the high quality of care and concern he received from Dr. Martinez and his team. We are incredibly grateful!

Jennifer R., mother of patient of Dr. Martinez

Learn more about the medical team at Atlantic Medical Group Hypertrophic Cardiomyopathy Associates (HCM):

Matthew W. Martinez, MD, FACC* >
Medical Director, Chanin T. Mast Center for Hypertrophic Cardiomyopathy
Board Certification: Cardiovascular Disease
Medical Education: Mayo Clinic School of Medicine
Residency: Mayo Clinic School of Medicine
Fellowship: Mayo Clinic

Martin Maron, MD >
Founding Director, Chanin T. Mast Center for Hypertrophic Cardiomyopathy
Board Certification: Cardiovascular Disease
Medical Education: Tulane University School of Medicine
Residency: Barnes-Jewish Hospital
Fellowship: Tufts New England Medical Center

Ethan Rowin, MD, FACC >
Emeritus Attending, Chanin T. Mast Center for Hypertrophic Cardiomyopathy
Board Certification: Cardiovascular Disease
Medical Education: Tufts University School of Medicine
Residency: Tufts Medical Center
Fellowship: Tufts Medical Center

Robyn Bryde, MD
Sports Cardiology Imaging Fellow
Board Certification: Internal Medicine & Echocardiography
Medical Education: Mercer University School of Medicine
Residency: Mayo Clinic Health System
Fellowship: Mayo Clinic Health System

Our Advanced Practice Nurse:

Deatrah Dubose, APN >
Board Certification: Acute Care Nurse Practitioner
Medical Education: University of Pennsylvania School of Nursing

*Dr. Martinez is the director at Atlantic Medical Group Sports Cardiology. He is the league cardiologist for Major League Soccer, and is also a cardiac consultant for both the National Football League and National Basketball Association.

Our physicians see patients at Morristown Medical Center, are affiliated with Atlantic Medical Group and are participating providers of the Atlantic Accountable Care Organization.