
ProActive Concierge Medicine
Quick Facts
| Membership Price Range | $5,000/year (payable monthly, quarterly, semi-annually, or annually) |
| Practice Type | Concierge |
| Location | Downers Grove, Western suburbs |
| Doctors | Kyle Kunz MD, Primary Care |
| Year Founded | 2022 |
| Panel Size | 220 patients per doctor |
| Telehealth Type | Secure messaging via call and text |
| Telehealth Available | Yes |
About
At ProActive Concierge Medicine in Downers Grove, IL, Dr. Kyle Kunz delivers preventive and primary care with a sharp focus on metabolic health, cardiovascular risk, and body composition. He founded the practice in 2022 after years on faculty at Northwestern Medicine's Feinberg School of Medicine. His goal was to build a practice where medicine could center fully on the patient.
Dr. Kunz caps his panel at 220 patients. That limit lets him respond promptly, stay available for same-day visits, and build genuine relationships over time. The practice runs its own in-office testing suite, including VO2 Max assessment, DEXA body composition scanning, continuous glucose monitoring, EKG, HearX audiometry, DermaSensor skin cancer screening, and Galleri liquid biopsy. Dr. Kunz treats lifestyle intervention as first-line therapy. He uses in-house data to help patients understand their health and track real progress. ProActive Concierge Medicine operates as a 100% physician-owned practice with no private equity or hospital system involvement.
Details
Address
3800 Highland Avenue, Suite 107, Downers Grove, IL
Phone
(630) 884-5235Website
Visit websiteMembership
$5,000/annual
Membership Details
$5,000/year membership covering annual wellness visit, lab testing for metabolic health and cardiac risk assessment, direct access via text and phone, VO2 Max assessment, DEXA scan for body composition and bone density, EKG, management of chronic medical conditions, follow-up and sick visits, coordination of specialty care and imaging, and continuous glucose monitor (CGM). Additional fees apply for IV therapy and non-member fitness assessments. Services outside the office (imaging, procedures, specialist visits, labs for diagnostic workup) billed through insurance.
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Frequently Asked Questions
Membership at ProActive Concierge Medicine costs $5,000 per year. That fee covers the annual wellness visit, metabolic and cardiac risk lab testing, VO2 Max assessment, DEXA body composition and bone density scan, EKG, continuous glucose monitoring, chronic disease management, same and next-day acute visits, and direct physician access by call or text. The practice charges additional fees for IV therapy and fitness assessments for non-members.
The practice does not bill insurance for membership fees or office visits. All visits and in-office services fall under the annual membership. However, outside services such as imaging, specialist visits, procedures, and diagnostic lab work run through your insurance as usual. Dr. Kunz holds staff privileges at Northwestern and AdventHealth UChicago to help coordinate that care.
Dr. Kunz provides direct physician access as part of every membership. Members reach him by call or text without going through a nurse or medical assistant for triage. That direct line is one of the core features of the ProActive model.
ProActive Concierge Medicine offers same-day and next-day appointments for acute visits. The practice caps its panel at 220 patients specifically to keep that level of availability consistent. Members do not wait weeks for routine or urgent care.
The practice runs a meaningful in-house testing suite. Dr. Kunz performs VO2 Max testing, DEXA body composition and bone density scans using a Hologic scanner, EKG, continuous glucose monitoring, HearX audiometry for hearing assessment, DermaSensor skin cancer screening, and Galleri liquid biopsy for multi-cancer early detection. Most of these tools are included in the annual membership fee.
Dr. Kunz goes beyond standard lipid panels for cardiac risk. The membership includes testing for ApoB, Lp(a), and access to coronary artery calcium (CAC) scoring. He uses these markers to build a more complete picture of cardiovascular risk and guide treatment decisions, prioritizing lifestyle intervention as the first line of therapy.
Yes. Non-members can schedule VO2 Max and DEXA fitness assessments with a physician consultation for a fee. IV therapy is also available to non-members at a standard rate, with a discounted rate for members.
The practice invites prospective patients to a meet-and-greet visit before committing to membership. That conversation gives you a chance to learn more about Dr. Kunz's approach and ask questions. ProActive Concierge Medicine values transparency with patients before enrollment.
ProActive Concierge Medicine is 100% physician-owned. No private equity firm or hospital system holds any ownership stake. Dr. Kunz funds and operates the practice independently, which keeps clinical decisions centered on patients rather than outside stakeholders.
Yes, ProActive Concierge Medicine offers telemedicine visits. Members can connect with Dr. Kunz remotely for follow-ups, acute concerns, and ongoing care management without coming into the office.
Practice last updated March 21, 2026

