From education and prevention to diagnosis, treatment and rehabilitation, no one cares for more hearts — or cares for them better — than the experts at OhioHealth.

At OhioHealth’s Westerville Medical Campus, patients have access to one of the few outpatient settings in the nation that combines heart and vascular physician practices, prevention and wellness, cardiovascular rehabilitation, arrhythmia services and advanced testing and imaging with state-of-the-art emergency care.

OhioHealth Westerville Medical Campus Welcomes
Judson Millhon Jr., MD and Jayme Rock-Willoughby, DO

Judson Millhon

Judson Millhon Jr., MD, FACC, FSCAI
Dr. Judson Millhon Jr. is board certified in cardiovascular disease and interventional cardiology. He is a fellow with the American College of Cardiology and the Society for Cardiac Angiography and Interventions.

Jayne Willoughby

Jayme Rock-Willoughby, DO
Dr. Rock-Willoughby is board certified in internal medicine. She is a member of the American College of Cardiology, American College of Physicians, American Osteopathic Association and Ohio Osteopathic Association.

Our Heart and Vascular Services at the OhioHealth Westerville Medical Campus

Our comprehensive resources and expertise are available in one convenient location at our Westerville Medical Campus, right in your neighborhood.

Nancy's Story

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OhioHealth Heart and Vascular Physicians

We provide the highest caliber services for the prevention, diagnosis and treatment of heart and vascular conditions and diseases.

260 Polaris Parkway, 2nd Floor
(614) 533.3470

  • Physicians: Judson Millhon Jr., MD; Jayme L. Rock-Willoughby, DO; Nicholas J. Davakis, MD; Peter B. Amsterdam, MD; Karanvir S. Grewal, MD; Todd G. Matros, MD

300 Polaris Parkway
(614) 566.9035

  • Formerly Central Ohio Vascular Services
  • Physicians: Randall W. Franz, MD; Kaushal J. Shah, MD; Richard Howard Pin, MD

Cardiac Rehabilitation

Patients are provided with a care coordinator who works with them to understand and practice a safe and effective health plan that includes supervised and structured exercise, stress management, heart-healthy eating and health responsibility, teaching patients how to manage their heart health.

To schedule an appointment, call (614) 566.4519.

Heart and Vascular Diagnostics

  • Vascular
    • Ankle Brachial Index (ABI)
    • Upper and Lower Extremity Arterial Testing
    • Arterial and Venous Duplex Imaging
    • Renal Duplex
    • Aortic Duplex
    • Carotid Duplex
  • Nuclear Medicine Testing
    • SPECT Cardiac Stress Imaging Treadmill and Pharmacologic
    • Resting Muga Imaging (for chemotherapy or congestive heart failure)
    • Echo (including Stress Echo)
  • Stress EKG Testing
  • Computed Tomography Angiography

To schedule a diagnostic test, call (614) 566.1111.

Heart Failure Clinic

OhioHealth professionals representing cardiology, nursing, pharmacy, dietetics, health education, home health, social services and cardiac rehabilitation work together to help patients manage heart failure and its complications.

For an appointment, call (614) 533.3470.

Anticoagulation Clinic 

Staffed by registered pharmacists, the Anticoagulation Clinic provides convenient, comprehensive patient management, monitoring and instruction related to anticoagulation therapy.

To schedule an appointment, call (614) 533.3151.

Arrhythmia Services

  • Device checks for pacemakers

To schedule an appointment, call (614) 533.3470.

Diabetes Counseling and Nutritional Services 

This program provides participants and their families with the most current information and resources for self-management of Type 1, Type 2 and Gestational diabetes.

To schedule an appointment, call (614) 533.3151.