Your health, our priority.

Our St. Luke’s ExecuHealth team is comprised of several leading physicians and support staff, carefully assembled to deliver a highly attentive experience and comprehensive assessment. A few of our concierge doctors and Care Team members include the best in the area, devoted to health and wellness with exceptional service.

For current patients of a provider listed below in their individual practice, please call their home office directly.
Find contact information here.

Administration

sarah-weimer

Sarah Weimer

Director, Strategic Operations, ExecuHealth

christina-mientus

Christina Mientus

Program Coordinator, ExecuHealth

katrina-piper

Katrina Piper

Operations Manager, ExecuHealth

Audiology

Elizabeth Assande

Elizabeth Assande, Au.D.

Audiology
Allyson Bresnahan

Allyson Bresnahan, Au.D., CCC-A

Audiology
Brittany Hilderbrandt

Brittany Hilderbrandt, Au.D., CCC-A

Audiology

Cardiology

Marcus Averbach

Marcus Averbach, MD

Cardiology
Francis Burt

Francis Burt, MD

Cardiology | Internal Medicine
Raymond Durkin

Raymond Durkin, MD

Cardiology | Interventional Cardiology
Jake Marais

Jake Marais, MD

Cardiology
Dwithiya Thomas

Dwithiya Thomas, MD

Cardiology | Nuclear Medicine, Nuclear Cardiology | Echocardiography

Fitness

John Graham

John Graham MS, HFS, CSCS*D, RSCC*D, FNSCA

Fitness & Sports Performance Administrator

Lead Physicians

John Brinker

John Brinker, DO

Family Medicine | Primary Care
Darryl D

Darryl D. Gaines, MD

Internal Medicine | Primary Care
Mark Kender

Mark Kender, MD

Internal Medicine | Primary Care
William Liaw

William Liaw, DO

Family Medicine | Primary Care
Kristin Marek

Kristin Marek, MD

Family Medicine | Primary Care
Dennis McGorry Jr

Dennis McGorry Jr., MD

Family Medicine | Primary Care
Tiana Shekari

Tiana Shekari, DO

Family Medicine | Primary Care

Nutrition

Holly Drew

Holly Drew, RD, LDN, CNSC

Clinical Dietician

Radiology

Jay Riccardi

Jay Riccardi, MD

Diagnostic Radiology