Physician assistant John Frost provides primary care in Allied Gardens through Kaiser Permanente's Zion Medical Center at 4647 Zion Ave, San Diego, CA 92120. As a PA within Kaiser's integrated delivery system, Frost's scope covers the frontline clinical workload that physician assistants manage alongside supervising physicians: patient intake evaluations, chronic disease monitoring for hypertension and diabetes, prescription management, immunization administration, and triage of acute complaints. Prescription fills for patients on Frost's panel process through the on-campus dispensary, including Provision Pharmacy in Allied Gardens, which handles compounding and specialty medication fulfillment beyond the standard Kaiser formulary. Kaiser's Zion campus integrates laboratory draws, diagnostic imaging, and specialist consultation under a single electronic health record, allowing PAs to order workups and review results within the same visit workflow. The Allied Gardens location sits near the intersection of Zion Avenue and the Interstate 8 corridor, with direct access from the Waring Road freeway exit in the 92120 ZIP. The facility maintains wheelchair-accessible entrance, parking, and restroom infrastructure, and accepts credit and debit card payment. Dental referrals from the primary care panel connect to the broader College Area network, including College Grove Dentistry, which operates general and restorative operatories for patients who carry non-Kaiser dental coverage. Frost's appointment scheduling runs through the kp.org member portal, with availability visible alongside the broader Zion primary care team.