Andrew Hershberger, PA-C: Expanding Cardiology Care Across Northern Michigan
For patients navigating the complexities of heart and vascular health in Northern Michigan, the availability of specialized clinical support is a critical component of continuity of care. Andrew Hershberger, a certified Physician Assistant (PA-C), currently serves as a member of the clinical team at the McLaren Northern Heart & Vascular Institute, providing professional medical services across multiple locations in the region.
According to the official provider directory maintained by McLaren, Hershberger’s practice is centered in Petoskey, with additional clinical coverage extending to Gaylord. His role as a Physician Assistant within the cardiology specialty highlights the integration of mid-level providers into high-acuity medical departments, a trend that has become increasingly essential as healthcare systems manage rising demand for cardiovascular diagnostic and management services.
Clinical Reach and Regional Coverage
The operational footprint of Hershberger’s practice reflects the broader strategy of the McLaren Health Care system to decentralize specialized services. By maintaining a presence at 560 W. Mitchell St. in Petoskey, as well as multiple sites in Gaylord—including the McLaren Heart & Vascular Institute on North Center Ave. and the McLaren Northern Neurosurgery clinic on Center Street—the health system aims to reduce the travel burden for patients requiring specialized cardiology or neurological consultation.
This multi-site arrangement is representative of the modern outpatient model where Physician Assistants act as the primary point of contact for ongoing patient management. Hershberger, who holds a Master of Science in Medicine (MSM) from Western Michigan University, is board-certified by the National Commission on Certification of Physician Assistants. This certification serves as the industry standard for verifying the competency of PAs, ensuring that providers meet the rigorous educational and clinical requirements necessary to practice in high-stakes fields like cardiology.
The Role of Physician Assistants in Specialized Medicine
The inclusion of Physician Assistants in specialized institutes like the McLaren Northern Heart & Vascular Institute is not merely an administrative choice but a structural necessity in the current US healthcare environment. As the national physician shortage continues to impact rural and semi-rural areas, the role of the PA-C has evolved from a support position to a foundational element of clinical delivery. These providers are equipped to perform physical exams, order and interpret diagnostic tests, and develop treatment plans, often serving as the primary liaison between the patient and the supervising cardiologist.
The integration of certified Physician Assistants into cardiac care teams allows for more frequent patient touchpoints, which is crucial for managing chronic conditions like hypertension, heart failure, and arrhythmias.
While some critics of the mid-level provider model argue that specialized care should be delivered exclusively by physicians, the practical reality in many Michigan communities is that the accessibility provided by PAs is the difference between consistent monitoring and delayed intervention. By utilizing the McLaren Physician Directory to locate providers like Hershberger, patients gain access to a structured system of care that balances specialized physician oversight with the accessible, hands-on clinical presence of a Physician Assistant.
Logistical Considerations for Patients
For those seeking to schedule an appointment or obtain a referral, the McLaren system provides centralized directory tools to filter by specialty, location, and provider type. This digital infrastructure supports the “McLaren Medical Group” model, which emphasizes continuity across the network. Patients are encouraged to verify their insurance coverage and specific clinic hours, as the multi-disciplinary nature of the sites—such as the overlap between vascular and neurosurgery services in Gaylord—can sometimes affect appointment availability.

As the healthcare landscape in Michigan continues to shift toward consolidated, regionalized networks, the role of providers like Andrew Hershberger remains a vital link in the chain of patient health. Whether through routine follow-ups or the management of acute vascular issues, the ability to maintain a consistent clinical presence across both Petoskey and Gaylord underscores the practical application of the Physician Assistant role in modern cardiology.